Hirota Masaharu 廣田雅春

Researcher Number	70750628
Other IDs
Affiliation (Current)	2025: 岡山理科大学, 情報理工学部, 准教授
Affiliation (based on the past Project Information) *help	2021 – 2023: 岡山理科大学, 情報理工学部, 准教授 2017 – 2023: 岡山理科大学, 総合情報学部, 講師 2016: 大分工業高等専門学校, 情報工学科, 助教
Review Section/Research Field	Principal Investigator Basic Section 62020:Web informatics and service informatics-related / Web informatics, Service informatics Except Principal Investigator Basic Section 62020:Web informatics and service informatics-related / Basic Section 25020:Safety engineering-related / Basic Section 22060:Environmental systems for civil engineering-related / Multimedia database
Keywords	Principal Investigator 観光 / ソーシャルメディア / ビッグデータ / 属性推定 / ユーザ情報 / ユーザ分析 / 地理情報システム（GIS） / ウェブ工学 Except Principal Investigator ビッグデータ / ソーシャルデータ … More / 実世界データ / 説明機能 / 仮説生成方法 / データモデル / 説明基盤 / 仮説生成 / モデル / 危険性予測 / バイオマス / 微生物 / データマイニング / 火災 / 火災要因の予測 / ディープラーニング / 共起ネットワーク / データサイエンス / ビックデータ / 火災統計 / 消防統計 / リアルタイム予測 / リスク評価 / 都市河川 / 病原微生物 / 統計学的評価 / 病原生物 / 大腸菌 / 大腸菌群 / 機械学習 / リスク予測 / 水系感染症 / ビッグデータ分析・活用 / ジオソ－シャル / 科学データ / 時系列データ / ジオソーシャル / 観光情報 / 統合分析モデル Less

Fundamental research for hypothesis generation and explanation in social big data applications
- Principal Investigator
  
  Ishikawa Hiroshi
- Project Period (FY)
  2020 – 2023
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 62020:Web informatics and service informatics-related
- Research Institution
  Tokyo Metropolitan University
ソーシャルビッグデータにおけるユーザの多様な情報の推定と観光への応用Principal Investigator
- Principal Investigator
  
  廣田雅春
- Project Period (FY)
  2019 – 2024
- Research Category
  
  Grant-in-Aid for Early-Career Scientists
- Review Section
  
  Basic Section 62020:Web informatics and service informatics-related
- Research Institution
  Okayama University of Science
Real-Time Prediction of Risk of Waterborne Infectious Disease Development in Friendly Use of Urban Rivers Using Machine Learning
- Principal Investigator
  
  Takami Tohru
- Project Period (FY)
  2018 – 2023
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 22060:Environmental systems for civil engineering-related
- Research Institution
  Nishinippon Institute of Technology
Prediction of fire risk in the biological resource layer by microbial flora activity space map utilizing data mining
- Principal Investigator
  
  TADASHI KONISHI
- Project Period (FY)
  2018 – 2020
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 25020:Safety engineering-related
- Research Institution
  Oita University
  Oita National College of Technology
Integrated theory and practice of data analysis and management for social big data
- Principal Investigator
  
  Ishikawa Hiroshi
- Project Period (FY)
  2016 – 2018
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Multimedia database
- Research Institution
  Tokyo Metropolitan University
Research on visualization of multimedia bigdata with heterogeneous metadataPrincipal Investigator
- Principal Investigator
  
  Hirota Masaharu
- Project Period (FY)
  2016 – 2018
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Web informatics, Service informatics
- Research Institution
  Okayama University of Science
  Oita National College of Technology

All 2024 2023 2022 2021 2020 2019 2018 2017 2016

All Journal Article Presentation Book

[Book] フルスタックJavaScriptとPython機械学習ライブラリで実践するソーシャルビッグデータ2019
- Author(s)
  石川博，横山昌平，廣田雅春
- Total Pages
  192
- Publisher
  コロナ社
- ISBN
  9784339028898
- Data Source
  KAKENHI-PROJECT-16K00157
[Journal Article] Estimating the Best Time to View Cherry Blossoms Using Time-Series Forecasting Method2022
- Author(s)
  Tomonari Horikawa, Munenori Takahashi, Masaki Endo, Shigeyoshi Ohno, Masaharu Hirota, Hiroshi Ishikawa
- Journal Title
  
  Machine Learning and Knowledge Extraction
  
  Volume: 4 Pages: 418-431
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-20K12081
[Journal Article] Performance Evaluation of a DQN-Based Autonomous Aerial Vehicle Mobility Control Method in an Indoor Single-Path Environment with a Staircase2022
- Author(s)
  Saito Nobuki、Oda Tetsuya、Hirata Aoto、Yukawa Chihiro、Hirota Masaharu、Barolli Leonard
- Journal Title
  
  Advances in Internet, Data & Web Technologies
  
  Volume: 118 Pages: 417-429
- DOI
  10.1007/978-3-030-95903-6_44
- ISBN
  9783030959029, 9783030959036
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19K20418
[Journal Article] Spot extraction and analysis using an automatic detection method of tourist spots using SNS2022
- Author(s)
  Takahashi Munenori、Endo Masaki、Ohno Shigeyoshi、Hirota Masaharu、Ishikawa Hiroshi
- Journal Title
  
  International Journal of Intelligent Information and Database Systems
  
  Volume: 15 Issue: 1 Pages: 6-6
- DOI
  10.1504/ijiids.2022.120144
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19K20418
[Journal Article] Spot extraction and analysis using an automatic detection method of tourist spots using SNS2022
- Author(s)
  Munenori Takahashi, Masaki Endo, Shigeyoshi Ohno, Masaharu Hirota, Hiroshi Ishikawa
- Journal Title
  
  Int. J. Intell. Inf. Database Syst.
  
  Volume: 15 Pages: 6-27
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20K12081
[Journal Article] Spot extraction and analysis using an automatic detection method of tourist spots using SNS2022
- Author(s)
  Munenori Takahashi, Masaki Endo, Shigeyoshi Ohno, Masaharu Hirota, Hiroshi Ishikawa
- Journal Title
  
  International Journal of Intelligent Information and Database Systems
  
  Volume: 15 Pages: 6-27
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20K12081
[Journal Article] An Algorithm for?GPS Trajectory Compression Preserving Stay Points2022
- Author(s)
  Iiyama Shota、Oda Tetsuya、Hirota Masaharu
- Journal Title
  
  Advances in Internet, Data & Web Technologies
  
  Volume: 118 Pages: 102-113
- DOI
  10.1007/978-3-030-95903-6_12
- ISBN
  9783030959029, 9783030959036
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19K20418
[Journal Article] Analytical Method using Geotagged Tweets Developed for Tourist Spot Extraction and Real-time Analysis2021
- Author(s)
  Masaki Endo, Munenori Takahashi, Masaharu Hirota, Makoto Imamura, Hiroshi Ishikawa
- Journal Title
  
  International Journal of Informatics Society
  
  Volume: 12 Pages: 157-165
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20K12081
[Journal Article] Examination of Relabeling of Nest Label for Deep Moonquakes by Semi-supervised Learning2021
- Author(s)
  中島康平, 山本幸生, 山田竜平, 廣田雅春, 荒木徹也, 石川博
- Journal Title
  
  宇宙科学情報解析論文誌
  
  Volume: JAXA-RR-20-010 Pages: 87-95
- URL
  http://id.nii.ac.jp/1696/00047374/
- Language
  Japanese
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-20K12081
[Journal Article] A Tabu list strategy based DQN for AAV mobility in indoor single-path environment: Implementation and performance evaluation2021
- Author(s)
  Saito Nobuki、Oda Tetsuya、Hirata Aoto、Nagai Yuki、Hirota Masaharu、Katayama Kengo、Barolli Leonard
- Journal Title
  
  Internet of Things
  
  Volume: 14 Pages: 100394-100394
- DOI
  10.1016/j.iot.2021.100394
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18K04645, KAKENHI-PROJECT-19K12166
[Journal Article] Derivation of the Equation to Characterize the Lunar Central Peak Craters2021
- Author(s)
  今福拓海, 山本幸生, 大竹真紀子, 廣田雅春, 荒木徹也, 石川博
- Journal Title
  
  宇宙科学情報解析論文誌
  
  Volume: JAXA-RR-20-010 Pages: 77-85
- URL
  http://id.nii.ac.jp/1696/00047373/
- Language
  Japanese
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-20K12081
[Journal Article] Less-Known Tourist Attraction Discovery Based on Geo-Tagged Photographs2020
- Author(s)
  Jhih-Yu Lin, Shu-Mei Wen, Masaharu Hirota, Tetsuya Araki, Hiroshi Ishikawa
- Journal Title
  
  Machine Learning and Knowledge Extraction
  
  Volume: 2 Pages: 414-435
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K20418
[Journal Article] Less-Known Tourist Attraction Discovery Based on Geo-Tagged Photographs2020
- Author(s)
  Jhih-Yu Lin, Shu-Mei Wen, Masaharu Hirota, Tetsuya Araki, Hiroshi Ishikawa
- Journal Title
  
  MDPI Mach. Learn. Knowl. Extr.
  
  Volume: 2,4 Issue: 4 Pages: 414-435
- DOI
  10.3390/make2040023
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-20K12081, KAKENHI-PROJECT-18K04645
[Journal Article] Discovering Hotspots with Photographic Location and Altitude from Geo-tagged Photograph2019
- Author(s)
  Masaharu Hirota, Jhih-Yu Lin, Masaki Endo, Hiroshi Ishikawa
- Journal Title
  
  International Journal On Advances in Software
  
  Volume: 12 Pages: 322-332
- Data Source
  KAKENHI-PROJECT-19K20418
[Journal Article] Multilingualization of Cooking by Analogical Description2019
- Author(s)
  NOBUMOTO Kensuke、HIROTA Masaharu、KATO Daiju、ISHIKAWA Hiroshi
- Journal Title
  
  Journal of Japan Society for Fuzzy Theory and Intelligent Informatics
  
  Volume: 31 Issue: 1 Pages: 526-533
- DOI
  10.3156/jsoft.31.1_526
- NAID
  130007592187
- ISSN
  1347-7986, 1881-7203
- Year and Date
  2019-02-15
- Language
  Japanese
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16K16158
[Journal Article] アナロジーによる料理の国際的な表記方式の提案2019
- Author(s)
  信本健輔, 廣田雅春, 加藤大受, 石川博
- Journal Title
  
  日本知能情報ファジィ学会誌
  
  Volume: 31 Pages: 526-533
- NAID
  130007592187
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16K00157
[Journal Article] かぐやDEMを用いた, 機械学習による中央丘クレーター識別2019
- Author(s)
  原聡志, 山本幸生, 荒木徹也, 廣田雅春, 石川博
- Journal Title
  
  宇宙科学情報解析論文誌
  
  Volume: 8 Pages: 1-10
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16K00157
[Journal Article] かぐやDEMを用いた, 機械学習による中央丘クレーター識別2019
- Author(s)
  原聡志, 山本幸生, 荒木徹也, 廣田雅春, 石川博
- Journal Title
  
  宇宙科学情報解析論文誌
  
  Volume: 8 Pages: 1-10
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16K16158
[Journal Article] Discovering Hotspots Using Photographic Orientation and Angle of View from Social Media Site2019
- Author(s)
  Masaharu Hirota, Masaki Endo, Daiju Kato, Hiroshi Ishikawa
- Journal Title
  
  International Journal of Informatics Society
  
  Volume: 10 Pages: 109-117
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19K20418
[Journal Article] Interpolation of Groundwater Nitrate Concentration Using Time-Space Analysis in the Miyakonojo Basin2019
- Author(s)
  HIRAOKA Toru、TOYOMITSU Yukio、NAKAGAWA Kei、NONAKA Hirofumi、HIROTA Masaharu、SUZUKI Yoshihiro
- Journal Title
  
  JOURNAL OF JAPAN SOCIETY OF HYDROLOGY AND WATER RESOURCES
  
  Volume: 32 Issue: 1 Pages: 23-34
- DOI
  10.3178/jjshwr.32.23
- NAID
  130007616947
- ISSN
  0915-1389, 1349-2853
- Year and Date
  2019-01-05
- Language
  Japanese
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-18K04645
[Journal Article] Discovering Hotspots Using Photographic Orientation and Angle of View from Social Media Site2018
- Author(s)
  Masaharu Hirota, Masaki Endo, Daiju Kato, Hiroshi Ishikawa
- Journal Title
  
  International Journal of Informatics Society
  
  Volume: 10 Pages: 1-8
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-16K00157
[Journal Article] 惑星の位置関係に基づく深発月震分類のための特徴量の検討2018
- Author(s)
  加藤広大，山田竜平，山本幸生，廣田雅春，横山昌平，石川博
- Journal Title
  
  Journal of Space Science Informatics Japan
  
  Volume: 5 Pages: 43-52
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-16K00157
[Journal Article] Best-Time Estimation Method using Information Interpolation for Sightseeing Spots2018
- Author(s)
  Masaki Endo, Masaharu Hirota, Shigeyoshi Ohno, Hiroshi Ishikawa
- Journal Title
  
  International Journal of Informatics Society
  
  Volume: 10 Pages: 97-105
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16K16158
[Journal Article] Best-time Estimation Method using Information Interpolation for Sightseeing Spots2018
- Author(s)
  Masaki Endo, Masaharu Hirota, Shigeyoshi Ohno, Hiroshi Ishikawa
- Journal Title
  
  International Journal of Informatics Society
  
  Volume: 10 Pages: 97-105
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16K00157
[Journal Article] Examination of Best-time Estimation for Each Tourist Spots by Information Interpolation using Geotagged Tweets2018
- Author(s)
  Masaki Endo, Shigeyoshi Ohno, Masaharu Hirota, Yoshiyuki Shoji, Hiroshi Ishikawa
- Journal Title
  
  International Journal on Advances in Systems and Measurements
  
  Volume: 10 Pages: 163-173
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-16K00157
[Journal Article] 道路ネットワーク分析を用いた災害時における避難リスクの高い経路の可視化2017
- Author(s)
  菅野真生，江原遥，廣田雅春，横山昌平，石川博
- Journal Title
  
  日本データベース学会和文論文誌
  
  Volume: Vol.15 No.5
- NAID
  120006590952
- Peer Reviewed / Acknowledgement Compliant / Open Access
- Data Source
  KAKENHI-PROJECT-16K00157
[Journal Article] Study of the suitable machine learning techniques for classication of deep moonquake sources2017
- Author(s)
  加藤広大，菊池栞，山田竜平，山本幸生，廣田雅春，横山昌平，石川博
- Journal Title
  
  宇宙科学情報解析論文誌
  
  Volume: JAXA-RR-16-007 Pages: 51-62
- URL
  http://id.nii.ac.jp/1696/00001845/
- Language
  Japanese
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-16K00157
[Journal Article] ;Masaki Endo, Yoshiyuki Shoji, Masaharu Hirota, Shigeyoshi Ohno, Hiroshi Ishikawa, Best-time Estimation for Regions and Tourist Spots using Phenological Observations with Geotagged Tweets2017
- Author(s)
  ;Masaki Endo, Yoshiyuki Shoji, Masaharu Hirota, Shigeyoshi Ohno, Hiroshi Ishikawa
- Journal Title
  
  International Journal of Informatics Society
  
  Volume: 9 Pages: 109-117
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-16K00157
[Journal Article] Best-time estimation for regions and tourist spots using phenological observations with geotagged Tweets2017
- Author(s)
  Masaki Endo, Yoshiyuki Shoji, Masaharu Hirota, Shigeyoshi Ohno, Hiroshi Ishikawa
- Journal Title
  
  International Journal of Informatics Society
  
  Volume: 未定
- Peer Reviewed / Acknowledgement Compliant / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K00157
[Journal Article] 道路ネットワーク分析を用いた災害時における避難リスクの高い経路の可視化 ,2017
- Author(s)
  菅野真生, 江原遥, 廣田雅春, 横山昌平, 石川博
- Journal Title
  
  日本データベース学会和文論文誌
  
  Volume: 15-J Pages: 1-8
- NAID
  120006590952
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16K16158
[Journal Article] 道路ネットワーク分析を用いた災害時における避難リスクの高い経路の可視化2017
- Author(s)
  菅野真生，江原遥，廣田雅春，横山昌平，石川博
- Journal Title
  
  Database Society of Japan和文論文誌
  
  Volume: 15-J Pages: 1-8
- NAID
  120006590952
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-16K00157
[Journal Article] ツイート用いた生物季節観測の見頃推定手法による情報提供の検討2016
- Author(s)
  遠藤雅樹，三富恵佑，佐伯圭介，江原遥，廣田雅春，大野成義，石川博
- Journal Title
  
  観光情報学会誌「観光と情報」
  
  Volume: 第12巻1号
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-16K00157
[Journal Article] 訪問地域における観光情報検索のための形態素N-gramとRIDFを利用した観光キーワードの抽出と分類の検討2016
- Author(s)
  遠藤雅樹，近藤拓也，佐伯圭介，廣田雅春，倉田陽平，大野成義，石川博
- Journal Title
  
  観光情報学会誌「観光と情報」
  
  Volume: 第12巻1号
- NAID
  40021472526
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-16K00157
[Journal Article] Is It Possible for the First Three-Month Time-Series Data of Views and Downloads to Predict the First Year Highly-Cited Academic Papers in Open Access Journals?2016
- Author(s)
  Hiroshi Ishikawa, Masaki Endo, Iori Sugiyama, Masaharu Hirota, Shohei Yokoyama
- Journal Title
  
  International Journal of Informatics Society
  
  Volume: 8 Pages: 59-66
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-16K16158
[Journal Article] 訪問地域における観光情報検索のための形態素N-gramとRIDFを利用した観光キーワードの抽出と分類の検討2016
- Author(s)
  遠藤雅樹, 近藤拓也, 佐伯圭介, 廣田雅春, 倉田陽平, 大野成義, 石川博
- Journal Title
  
  観光情報学会誌
  
  Volume: 12 Pages: 16-31
- NAID
  40021472526
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-16K16158
[Journal Article] Is It Possible for the First Three-Month Time-Series Data of Views and Downloads to Predict the First Year Highly-Cited Academic Papers in Open Access Journals?2016
- Author(s)
  Hiroshi Ishikawa, Masaki Endo, Iori Sugiyama, Masaharu Hirota, Shohei Yokoyama
- Journal Title
  
  International Journal of Informatics Society
  
  Volume: Vol8 No.2 Pages: 59-66
- Peer Reviewed / Acknowledgement Compliant / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K00157
[Presentation] Word2Box を用いた人々の移動に基づく地域メッシュの領域表現2024
- Author(s)
  奥島海, 廣田雅春
- Organizer
  言語処理学会第30回年次大会
- Data Source
  KAKENHI-PROJECT-19K20418
[Presentation] User-movement Estimation in Social Media Sites Based on Seq2Seq Model2023
- Author(s)
  Masaharu Hirota
- Organizer
  Conference on Artificial Life and Robotics
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K20418
[Presentation] 地域メッシュ間の人々の移動に基づいた分散表現を用いた地域の分析2023
- Author(s)
  奥島海, 廣田雅春
- Organizer
  地理情報システム学会第33回学術研究発表大会
- Data Source
  KAKENHI-PROJECT-19K20418
[Presentation] SESA: Fast Trajectory Compression Method Using Sub-trajectories Segmented by Stay Areas2022
- Author(s)
  Shota Iiyama, Tetsuya Oda, Masaharu Hirota
- Organizer
  Advanced Data Mining and Applications: 18th International Conference
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K20418
[Presentation] Verification of the Best Time to See Cherry Blossoms Estimation Method using Time Series Prediction Method2022
- Author(s)
  Junya Sato, Yusuke Takamori, Masahiro Fujimoto, Tomonari Horikawa, Masaki Endo, Shigeyoshi Ohno, Masaharu Hirota, Hiroshi Ishikawa
- Organizer
  INFSOC International Workshop on Informatics
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K12081
[Presentation] Estimating Home Location of Foreigners in Japan Using Photograph Location2021
- Author(s)
  Masaharu Hirota, Tetsuya Oda
- Organizer
  The 2021 International Conference on ARTIFICIAL LIFE AND ROBOTICS
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K20418
[Presentation] A Proposal of Online Map-matching Based Trajectory Compression Algorithm Using Road Networks2021
- Author(s)
  Shota Iiyama, Tetsuya Oda, Masaharu Hirota
- Organizer
  The 2021 International Conference on ARTIFICIAL LIFE AND ROBOTICS
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K20418
[Presentation] Estimating the best time to see cherry blossoms using SNS and time-series forecasting of tweet numbers using machine learning2021
- Author(s)
  Tomonari Horikawa, Munenori Takahashi, Masaki Endo, Shigeyoshi Ohno, Masaharu Hirota, Hiroshi Ishikawa
- Organizer
  INFSOC International Workshop on Informatics
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K12081
[Presentation] An Approach of Trajectory Clustering Using Distributed Representation of User Movement2021
- Author(s)
  Masaharu Hirota, Tetsuya Oda
- Organizer
  2021 IEEE 3rd Global Conference on Life Sciences and Technologies
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K20418
[Presentation] ロジスティック回帰による深発月震の分類に寄与する周波数帯の可視化2021
- Author(s)
  中島康平, 山本幸生, 山田竜平, 荒木徹也, 廣田雅春, 石川博
- Organizer
  2020年度宇宙科学情報解析シンポジウム
- Data Source
  KAKENHI-PROJECT-20K12081
[Presentation] A Proposal of Methods for Classifying Twitter Users Residents and Visitors2020
- Author(s)
  Masaharu Hirota, Tetsuya Oda, Masaki Endo, Hiroshi Ishikawa
- Organizer
  The 7th International Conference on Serviceology
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K20418
[Presentation] Automatic detection of tourist spots and best-time estimation using social network services2020
- Author(s)
  Munenori Takahashi, Masaki Endo, Shigeyoshi Ohno, Masaharu Hirota, and Hiroshi Ishikawa
- Organizer
  IWIN
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K12081
[Presentation] A Method for Ranking Tourist Attractions based on Geo-tagged Photographs and Image Quality Assessment2020
- Author(s)
  Jhih-Yu Lin, Shu-Mei Wen, Masaharu Hirota, Tetsuya Araki, Hiroshi Ishikawa
- Organizer
  ACM WiMS
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K12081
[Presentation] Extracting Detour Spots Using Skip-gram Model from Geo-tagged Tweets2020
- Author(s)
  Masahiro Mizutani, Tetsuya Oda, Masaharu Hirota
- Organizer
  The 2020 IEEE 2nd Global Conference on Life Sciences and Technologies
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K20418
[Presentation] Automatic detection method of tourist spots using SNS2020
- Author(s)
  Munenori Takahashi, Masaki Endo, Shigeyoshi Ohno, Masaharu Hirota, Hiroshi Ishikawa
- Organizer
  ACM WiMS
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K12081
[Presentation] Inferring Home Location of Foreign Tourists Based on Travel Routes Extracted from Social Media Sites2020
- Author(s)
  Lugasi Chen, Masaharu Hirota
- Organizer
  The 2020 International Conference on ARTIFICIAL LIFE AND ROBOTICS
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K20418
[Presentation] Extraction of Irrelevant Sentences from Online Hotel Reviews2020
- Author(s)
  Shogo Watanabe, Masaharu Hirota, Tetsuya Oda
- Organizer
  The 2020 International Conference on ARTIFICIAL LIFE AND ROBOTICS
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K20418
[Presentation] Analysis of the Difference of Movement Trajectory by Residents and Tourists using Geotagged Tweet2019
- Author(s)
  Shintaro Fujii, Masaharu Hirota, Daiju Kato, Tetsuya Araki, Masaki Endo, Hiroshi Ishikawa
- Organizer
  GEOProcessing 2019
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K00157
[Presentation] Tourism application with CNN-Based Classification specialized for cultural information2019
- Author(s)
  Takuma Hirotsu, Masaharu Hirota, Tetsuya Araki, Masaki Endo, Hiroshi Ishikawa
- Organizer
  The 21st International Conference on Information Integration and Web-based Applications & Services
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K20418
[Presentation] 極域探査における着陸誤差に対してロバストな着陸地点選定手法2019
- Author(s)
  中島康平, 井上博夏, 山本光男，山本幸生，大嶽久志, 荒木徹也, 廣田雅春 , 石川博
- Organizer
  第19回宇宙科学シンポジウム
- Data Source
  KAKENHI-PROJECT-16K00157
[Presentation] 深層学習を用いた月面の解像度DEMの生成2019
- Author(s)
  小野寺康祐, 井上博夏, 山本光男，山本幸生，大嶽久志, 荒木徹也, 廣田雅春 , 石川博
- Organizer
  第19回宇宙科学シンポジウム
- Data Source
  KAKENHI-PROJECT-16K00157
[Presentation] Tourism application with CNN-Based Classification specialized for cultural information2019
- Author(s)
  Hirotsu Takuma、Hirota Masaharu、Araki Tetsuya、Endo Masaki、Ishikawa Hiroshi
- Organizer
  iiWAS2019
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K04645
[Presentation] A DQN Based Mobile Actor Node Control in WSAN: Simulation Results of Different Distributions of Events Considering Three-Dimensional Environment2019
- Author(s)
  Toyoshima Kyohei、Oda Tetsuya、Hirota Masaharu、Katayama Kengo、Barolli Leonard
- Organizer
  International Conference on Emerging Internetworking, Data & Web Technologies
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K04645
[Presentation] Towards Construction of an Explanation Framework for Whole Processes of Data Analysis Applications: Concepts and Use Cases2019
- Author(s)
  Hiroshi Ishikawa，Yukio Yamamoto，Masaharu Hirota，Masaki Endo
- Organizer
  The Eleventh International Conference on Advances in Multimedia
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K16158
[Presentation] Applications of Generalized Difference Method for Hypothesis Generation to Social Big Data in Concept and Real Spaces2019
- Author(s)
  Ishikawa Hiroshi、Kato Daiju、Endo Masaki、Hirota Masaharu
- Organizer
  MEDES '19: Proceedings of the 11th International Conference on Management of Digital EcoSystems
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K04645
[Presentation] Analysis of Tourists Behavior Using by Instagram Hashtags2019
- Author(s)
  Daiju Kato, Masaharu Hirota, Mitsuyoshi Nagao, Mitsuo Yoshida, Hiroshi Ishikawa
- Organizer
  MMEDAI 2019
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K00157
[Presentation] カーシェアリングデータを用いた利用者の訪問地の分析2019
- Author(s)
  福島秀敏，廣田雅春，荒木徹也，遠藤雅樹，石川博
- Organizer
  第11回データ工学と情報マネジメントに関するフォーラム
- Data Source
  KAKENHI-PROJECT-16K16158
[Presentation] Analysis of the Difference of Movement Trajectory by Residents and Tourists using Geotagged Tweet2019
- Author(s)
  Shintaro Fujii，Masaharu Hirota，Daiju Kato，Tetsuya Araki，Masaki Endo，Hiroshi Ishikawa
- Organizer
  The Eleventh International Conference on Advanced Geographic Information Systems，Applications，and Services
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K16158
[Presentation] Analysis of Tourists Behavior Using by Instagram Hashtags2019
- Author(s)
  Daiju Kato，Masaharu Hirota，Mitsuyoshi Nagao，Mitsuo Yoshida，Hiroshi Ishikawa
- Organizer
  The Eleventh International Conference on Advances in Multimedia
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K16158
[Presentation] Regional Analysis Based on Location Information and Time Series Change Using Geotagged Tweets2019
- Author(s)
  Masaki Endo, Shigeyoshi Ohno, Masaharu Hirota, Tetsuya Araki, Hiroshi Ishikawa
- Organizer
  MMEDAI 2019
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K00157
[Presentation] 深層学習を用いた中央丘クレーター自動抽出2019
- Author(s)
  原聡志，井上博夏，山本光生，山本幸生，大竹真紀子，大嶽久志，荒木徹也，廣田雅春，石川博
- Organizer
  平成30年度宇宙科学情報解析シンポジウム
- Data Source
  KAKENHI-PROJECT-16K16158
[Presentation] 機械学習を用いた振動解析による自動車の異常振動検知2019
- Author(s)
  橋本渉, 廣田雅春, 山本幸生, 恵木正史, 山村洋市, 栗脇悠一, 荒木徹也, 石川博
- Organizer
  DEIM 2019
- Data Source
  KAKENHI-PROJECT-16K00157
[Presentation] 機械学習による月面DEMの高解像化2019
- Author(s)
  小野寺康祐，井上博夏，山本光生，山本幸生，大嶽久志，荒木徹也，廣田雅春，石川博
- Organizer
  2018年度宇宙科学情報解析シンポジウム
- Data Source
  KAKENHI-PROJECT-16K00157
[Presentation] 位置情報を用いたTwitterユーザの在住者と非在住者の分類と移動の分析2019
- Author(s)
  中桐遼太，廣田雅春，石川博
- Organizer
  第11回データ工学と情報マネジメントに関するフォーラム
- Data Source
  KAKENHI-PROJECT-16K16158
[Presentation] Towards Construction of an Explanation Framework for Whole Processes of Data Analysis Applications: Concepts and Use Cases2019
- Author(s)
  Hiroshi Ishikawa, Yukio Yamamoto, Masaharu Hirota, Masaki Endo
- Organizer
  MMEDAI 2019
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K00157
[Presentation] Regional Analysis Based on Location Information and Time Series Change Using Geotagged Tweets2019
- Author(s)
  Masaki Endo，Shigeyoshi Ohno，Masaharu Hirota，Tetsuya Araki，Hiroshi Ishikawa
- Organizer
  The Eleventh International Conference on Advances in Multimedia
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K16158
[Presentation] Identifying Obscure Venues Using Classification of User Reviews2019
- Author(s)
  Masaharu Hirota, Masaki Endo, Hiroshi Ishikawa
- Organizer
  MMEDIA 2019
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K00157
[Presentation] Adaptive Method for Trends in Ranking of Tourist Spots2019
- Author(s)
  Yusaku Takano，Masaharu Hirota，Daiju Kato，Tetsuya Araki，Masaki Endo，Hiroshi Ishikawa
- Organizer
  The Eleventh International Conference on Information，Process，and Knowledge Management
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K16158
[Presentation] Generating Distributed Representation of User Movement for Extracting Detour Spots2019
- Author(s)
  Hirota Masaharu、Oda Tetsuya、Endo Masaki、Ishikawa Hiroshi
- Organizer
  MEDES 2019
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K04645
[Presentation] ツイートの感情分析を利用した九州地方の道の駅の分析2019
- Author(s)
  荒木慧，廣田雅春，野中尋史，平岡透，熊野稔
- Organizer
  第11回データ工学と情報マネジメントに関するフォーラム
- Data Source
  KAKENHI-PROJECT-16K16158
[Presentation] A Proposal for Discovering Hotspots Using 3D Coordinates from Geo-tagged Photographs2019
- Author(s)
  Masaharu Hirota，Masaki Endo，Hiroshi Ishikawa
- Organizer
  The Eleventh International Conference on Advanced Geographic Information Systems，Applications，and Services
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K16158
[Presentation] SVMを用いた自動車のキズ検知に有効な圧電センサ特徴量の検討2019
- Author(s)
  宮坂和希，廣田雅春，山本幸生，恵木正史，山村洋市，栗脇悠一，荒木徹也，石川博
- Organizer
  第11回データ工学と情報マネジメントに関するフォーラム
- Data Source
  KAKENHI-PROJECT-16K16158
[Presentation] Detection of Car Abnormal Vibration using Machine Learning2019
- Author(s)
  Hashimoto Wataru、Hirota Masaharu、Araki Tetsuya、Yamamoto Yukio、Egi Masashi、Hirate Morihiro、Maura Masao、Ishikawa Hiroshi
- Organizer
  2019 IEEE International Symposium on Multimedia (ISM)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K04645
[Presentation] 機械学習を用いた振動解析による自動車の異常振動検知2019
- Author(s)
  橋本渉，廣田雅春，山本幸生，恵木正史，山村洋市，栗脇悠一，荒木徹也，石川博
- Organizer
  第11回データ工学と情報マネジメントに関するフォーラム
- Data Source
  KAKENHI-PROJECT-16K16158
[Presentation] Analysis of Rarely Known Tourist Attractions by Geo-tagged Photographs2019
- Author(s)
  Jhih-Yu Lin，Shu-Mei Wen，Masaharu Hirota，Tetsuya Araki，Hiroshi Ishikawa
- Organizer
  The Eleventh International Conference on Advances in Multimedia
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K16158
[Presentation] Identifying Obscure Venues Using Classification of User Reviews2019
- Author(s)
  Masaharu Hirota，Masaki Endo，Hiroshi Ishikawa
- Organizer
  The Eleventh International Conference on Advances in Multimedia
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K16158
[Presentation] Analysis of Rarely Known Tourist Attractions by Geo-tagged Photographs2019
- Author(s)
  Jhih-Yu Lin, Shu-Mei Wen, Masaharu Hirota, Tetsuya Araki, Hiroshi Ishikawa
- Organizer
  MMEDIA 2019
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K00157
[Presentation] A Crawling Method with No Parameters for Geo-social Data based on Road Maps2019
- Author(s)
  Ijima Sou、Hirota Masaharu、Yokoyama Shohei
- Organizer
  iiWAS2019
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K04645
[Presentation] カーシェアリングデータを用いた利用者の訪問地の分析2019
- Author(s)
  福島秀敏, 廣田雅春, 荒木徹也, 遠藤雅樹, 石川博
- Organizer
  DEIM 2019
- Data Source
  KAKENHI-PROJECT-16K00157
[Presentation] 深層学習を用いた中央丘クレーター自動抽出2019
- Author(s)
  原聡志, 井上博夏, 山本光生, 山本幸生, 大竹真紀子, 大嶽久志, 荒木徹也, 廣田雅春, 石川博
- Organizer
  2018年度宇宙科学情報解析シンポジウム
- Data Source
  KAKENHI-PROJECT-16K00157
[Presentation] SVMを用いた自動車のキズ検知に有効な圧電センサ特徴量の検討2019
- Author(s)
  宮坂和希, 廣田雅春, 山本幸生, 恵木正史, 山村洋市, 栗脇悠一, 荒木徹也, 石川博
- Organizer
  DEIM 2019
- Data Source
  KAKENHI-PROJECT-16K00157
[Presentation] Adaptive Method for Trends in Ranking of Tourist Spots2019
- Author(s)
  Yusaku Takano, Masaharu Hirota, Daiju Kato, Tetsuya Araki, Masaki Endo, Hiroshi Ishikawa
- Organizer
  eKNOW 2019
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K00157
[Presentation] 位置情報による分散表現を用いたユーザの移動の分析2019
- Author(s)
  野島僚太，廣田雅春，石川博
- Organizer
  第11回データ工学と情報マネジメントに関するフォーラム
- Data Source
  KAKENHI-PROJECT-16K16158
[Presentation] Yelp のレビューの文の分類によるレビューの内容の分析2019
- Author(s)
  山ノ井亮佑，廣田雅春，石川博
- Organizer
  第11回データ工学と情報マネジメントに関するフォーラム
- Data Source
  KAKENHI-PROJECT-16K16158
[Presentation] 機械学習による月面DEM の高解像化2019
- Author(s)
  小野寺康祐，井上博夏，山本光生，山本幸生，大嶽久志，荒木徹也，廣田雅春，石川博
- Organizer
  平成30年度宇宙科学情報解析シンポジウム
- Data Source
  KAKENHI-PROJECT-16K16158
[Presentation] A Proposal for Discovering Hotspots using 3D Coordinates from Geo-tagged Photographs2019
- Author(s)
  Masaharu Hirota, Masaki Endo, Hiroshi Ishikawa
- Organizer
  GEOProcessing 2019
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K00157
[Presentation] 月極域探査における探査機の走行経路を考慮した着陸地点の選定手法2019
- Author(s)
  中島康平, 井上博夏, 山本光生, 山本幸生, 大嶽久志, 荒木徹也, 廣田雅春, 石川博
- Organizer
  2018年度宇宙科学情報解析シンポジウム
- Data Source
  KAKENHI-PROJECT-16K00157
[Presentation] 月極域探査における探査機の走行経路を考慮した着陸地点の選定手法2019
- Author(s)
  中島康平，井上博夏，山本光生，山本幸生，大嶽久志，荒木徹也，廣田雅春，石川博
- Organizer
  平成30年度宇宙科学情報解析シンポジウム
- Data Source
  KAKENHI-PROJECT-16K16158
[Presentation] Flickr と Google Cloud Vision API を用いた地域活性化度合いの分析2018
- Author(s)
  廣津卓磨，遠藤雅樹，廣田雅春，加藤大受，荒木徹也，石川博
- Organizer
  第15回観光情報学会全国大会
- Data Source
  KAKENHI-PROJECT-16K16158
[Presentation] Utilization of Information Interpolation using Geotagged Tweets2018
- Author(s)
  Masaki Endo, Masaharu Hirota, Hiroshi Ishikawa
- Organizer
  ACM IUI 2018 Workshop User Interfaces for Spatial and Temporal Data Analysis
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K00157
[Presentation] Predicting User Gender on Social Media Sites Using Geographical Information2018
- Author(s)
  Rio Miura, Masaharu Hirota, Daiju Kato, Tetsuya Araki, Masaki Endo, Hiroshi Ishikawa
- Organizer
  ACM MEDES 2018
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K00157
[Presentation] Generalized difference method for generating integrated hypotheses in social big data2018
- Author(s)
  Hiroshi Ishikawa，Daiju Kato，Endo Masaki，Masaharu Hirota
- Organizer
  The 10th International ACM Conference on Management of Digital EcoSystems
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K16158
[Presentation] SNSデータを活用した訪日外国人の観光情報分析サービスの提供2018
- Author(s)
  加藤大受、荒木徹也、廣田雅春、石川博
- Organizer
  サービス学会第6回国内大会
- Data Source
  KAKENHI-PROJECT-16K00157
[Presentation] An Approach to Visualize Place of Interest and Shooting Spot Using Geo-Tagged Photographs2018
- Author(s)
  Masaharu Hirota, Masaki Endo, Hiroshi Ishikawa
- Organizer
  The 2018 International Conference on Artificial ALife and Robotics
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K16158
[Presentation] ソーシャルビッグデータを利用したホットスポットの分析2018
- Author(s)
  廣田雅春，遠藤雅樹，加藤大受，石川博
- Organizer
  サービス学会第6回国内大会
- Data Source
  KAKENHI-PROJECT-16K00157
[Presentation] 不連続なセッションで構成されたウェブアクセスログデータを用いたコンテンツ間の関連性の分析2018
- Author(s)
  鈴木亮平，伊藤雅博，廣田雅春，荒木徹也，石川博
- Organizer
  第10回データ工学と情報マネジメントに関するフォーラム
- Data Source
  KAKENHI-PROJECT-16K00157
[Presentation] かぐやDEMを用いた, 機械学習による中央丘クレーター識別2018
- Author(s)
  原聡志，山本幸生，荒木徹也，廣田雅春，石川博
- Organizer
  平成29年度宇宙科学情報解析シンポジウム
- Data Source
  KAKENHI-PROJECT-16K00157
[Presentation] マイクロブログのジオタグを用いた訪問地の違いに着目したユーザ性別推定手法の提案2018
- Author(s)
  三浦理緒，廣田雅春，加藤大受，荒木徹也，遠藤雅樹，石川博
- Organizer
  第10回データ工学と情報マネジメントに関するフォーラム
- Data Source
  KAKENHI-PROJECT-16K00157
[Presentation] 道の駅による災害支援と減災ネットワークの構築に関する提言 ―東日本大震災，熊本地震の事例検証から―2018
- Author(s)
  熊野稔，伊藤孝夫，平岡透，野中尋史，廣田雅春
- Organizer
  第37回地方自治研究全国集会
- Data Source
  KAKENHI-PROJECT-16K16158
[Presentation] Community detection and growth potential prediction from patent citation networks2018
- Author(s)
  Asahi Hentona，Hirofumi Nonaka，Kensei Nakai，Takeshi Sakumoto，Shotaro Kataoka，Elisa Claire Alem?n Carre?n，Hugo Alberto Mendoza Espa?a，Toru Hiraoka，Masaharu Hirota
- Organizer
  The 10th International ACM Conference on Management of Digital EcoSystems
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K16158
[Presentation] 口コミサイトにおける有益なレビューの特徴の分析2018
- Author(s)
  光井孝志，廣田雅春，加藤大受，遠藤雅樹，荒木徹也，石川博
- Organizer
  第15回観光情報学会全国大会
- Data Source
  KAKENHI-PROJECT-16K00157
[Presentation] Predicting user gender on social media sites using geographical information2018
- Author(s)
  Rio Miura，Masaharu Hirota，Daiju Kato，Tetsuya Araki，Masaki Endo，Hiroshi Ishikawa
- Organizer
  The 10th International ACM Conference on Management of Digital EcoSystems
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K16158
[Presentation] トピックを用いた地域ごとの言語による反応の差異の分析2018
- Author(s)
  光井孝志，廣田雅春，加藤大受，荒木徹也，遠藤雅樹，石川博
- Organizer
  第10回データ工学と情報マネジメントに関するフォーラム
- Data Source
  KAKENHI-PROJECT-16K00157
[Presentation] Causal relationship between eWOM topics and profit of rural tourism at Japanese roadside stations MICHINOEKI2018
- Author(s)
  Elisa Claire，Alem?n Carre?n，Tetsuro Ito，Hirofumi Nonaka，Minoru Kumano，Toru Hiraoka，Masaharu Hirota
- Organizer
  The 10th International ACM Conference on Management of Digital EcoSystems
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K16158
[Presentation] ソーシャルビッグデータを活用した観光行動分析の実証実験2018
- Author(s)
  荒木徹也，加藤大受，吉田千鶴，廣田雅春，遠藤雅樹，石川博
- Organizer
  第10回データ工学と情報マネジメントに関するフォーラム
- Data Source
  KAKENHI-PROJECT-16K00157
[Presentation] Generalized Difference Method for Generating Integrated Hypotheses in Social Big Data2018
- Author(s)
  Hiroshi Ishikawa, Daiju Kato, Endo Masaki, Masaharu Hirota
- Organizer
  ACM MEDES 2018
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K00157
[Presentation] 口コミサイトにおける有益なレビューの特徴の分析2018
- Author(s)
  光井孝志，廣田雅春，加藤大受，遠藤雅樹，荒木徹也，石川博
- Organizer
  第15回観光情報学会全国大会
- Data Source
  KAKENHI-PROJECT-16K16158
[Presentation] Where Is the Memorable Travel Destinations?2018
- Author(s)
  Miho Toyoshima，Masaharu Hirota，Daiju Kato，Tetsuya Araki，Hiroshi Ishikawa
- Organizer
  10th International Conference on Social Informatics
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K16158
[Presentation] ジオタグ付き写真を用いたユーザの属性による撮影対象物の差異の分析2018
- Author(s)
  藤井慎太郎，廣田雅春，加藤大受，荒木徹也，遠藤雅樹，石川博
- Organizer
  第10回データ工学と情報マネジメントに関するフォーラム
- Data Source
  KAKENHI-PROJECT-16K00157
[Presentation] Flickr と Google Cloud Vision API を用いた地域活性化度合いの分析2018
- Author(s)
  廣津卓磨，遠藤雅樹，廣田雅春，加藤大受，荒木徹也，石川博
- Organizer
  第15回観光情報学会全国大会
- Data Source
  KAKENHI-PROJECT-16K00157
[Presentation] Where Is the Memorable Travel Destinations?2018
- Author(s)
  Miho Toyoshima, Masaharu Hirota, Daiju Kato, Tetsuya Araki, Hiroshi Ishikawa
- Organizer
  SocInfo 2018
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K00157
[Presentation] Classification of Unlabeled Deep Moonquakes Using Machine Learning2017
- Author(s)
  Shiori Kikuchi, Ryuhei Yamada, Yukio Yamamoto, Masaharu Hirota, Shohei Yokoyama, Hiroshi Ishikawa
- Organizer
  The Ninth International Conferences on Advances in Multimedia
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K00157
[Presentation] Twitterを用いた主観的な天気の可視化2017
- Author(s)
  渡辺優樹，廣田雅春，石川博，横山昌平
- Organizer
  第9回データ工学と情報マネジメントに関するフォーラム（DEIMフォーラム2017）
- Place of Presentation
  高山グリーンホテル（岐阜県高山市）
- Year and Date
  2017-03-06
- Data Source
  KAKENHI-PROJECT-16K00157
[Presentation] マイクロブログの極性の差に着目した期待を裏切るスポットの発見2017
- Author(s)
  豊島美穂，加藤大受，遠藤雅樹，莊司慶行，廣田雅春，石川博
- Organizer
  第9回データ工学と情報マネジメントに関するフォーラム（DEIMフォーラム2017）
- Place of Presentation
  高山グリーンホテル（岐阜県高山市）
- Year and Date
  2017-03-06
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K00157
[Presentation] 飲料の透過光スペクトルデータの収集とそれを利用した飲料判定の手法2017
- Author(s)
  植野友祐，廣田雅春，石川博，横山昌平
- Organizer
  第9回データ工学と情報マネジメントに関するフォーラム（DEIMフォーラム2017）
- Place of Presentation
  高山グリーンホテル（岐阜県高山市）
- Year and Date
  2017-03-06
- Data Source
  KAKENHI-PROJECT-16K00157
[Presentation] Multilingualization of Restaurant Menu by Analogical Description2017
- Author(s)
  Kensuke Nobumoto, Daiju Kato, Masaki Endo, Masaharu Hirota, Hiroshi Ishikawa
- Organizer
  9th Workshop on Multimedia for Cooking and Eating Activities
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K00157
[Presentation] Analysis of Spatial and Temporal Features to Classify the Deep Moonquake Sources Using Balanced Random Forest2017
- Author(s)
  Kodai Kato, Ryuhei Yamada, Yukio Yamamoto, Masaharu Hirota, Shohei Yokoyama, Hiroshi Ishikawa
- Organizer
  The Ninth International Conferences on Advances in Multimedia
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K00157
[Presentation] Multilingualization of Restaurant Menu by Analogical Description2017
- Author(s)
  Kensuke Nobumoto, Daiju Kato, Masaki Endo, Masaharu Hirota, Hiroshi Ishikawa
- Organizer
  9th Workshop on Multimedia for Cooking and Eating Activities
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K16158
[Presentation] Discovering Hotspots Using Photographic Orientation and Angle of View　from Social Media Site2017
- Author(s)
  Masaharu Hirota, Masaki Endo, Daiju Kato, Hiroshi Ishikawa
- Organizer
  International Workshop on Informatics
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K00157
[Presentation] ジオタグ付き写真を用いた意外な写真を撮影できる外れ値的な撮影条件の発見2017
- Author(s)
  藤井慎太郎，加藤大受，遠藤雅樹，莊司慶行，廣田雅春，石川博
- Organizer
  第9回データ工学と情報マネジメントに関するフォーラム（DEIMフォーラム2017）
- Place of Presentation
  高山グリーンホテル（岐阜県高山市）
- Year and Date
  2017-03-06
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K00157
[Presentation] 観光地における移動軌跡の曲率分析2017
- Author(s)
  高野悠作, 石川博, 荒木徹也, 廣田雅春, 遠藤雅樹, 加藤大受
- Organizer
  第14回観光情報学会全国大会
- Data Source
  KAKENHI-PROJECT-16K00157
[Presentation] 外国人旅行者のTwitterへの投稿を用いた期待を裏切るスポットの発見2017
- Author(s)
  豊島美穂, 石川博, 荒木徹也, 廣田雅春, 遠藤雅樹, 加藤大受
- Organizer
  第14回観光情報学会全国大会
- Data Source
  KAKENHI-PROJECT-16K00157
[Presentation] Analyzing Travel Behavior Using Multi-label Classification From Twitter2017
- Author(s)
  Kazuki Takahashi, Daiju Kato, Masaki Endo, Tetsuya Araki, Masaharu Hirota, Hiroshi Ishikawa
- Organizer
  he 9th International Conference on Management of Digital EcoSystems
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K16158
[Presentation] 配列型データベースを用いた宇宙科学データの可視化2017
- Author(s)
  酒井健，廣田雅春，石川博，横山昌平
- Organizer
  第9回データ工学と情報マネジメントに関するフォーラム（DEIMフォーラム2017）
- Place of Presentation
  高山グリーンホテル（岐阜県高山市）
- Year and Date
  2017-03-06
- Data Source
  KAKENHI-PROJECT-16K00157
[Presentation] ジオタグ付き写真の撮影順序に着目した関心領域と撮影スポットの発見2017
- Author(s)
  高木有人，遠藤雅樹，莊司慶行，廣田雅春，横山昌平，石川博
- Organizer
  第9回データ工学と情報マネジメントに関するフォーラム（DEIMフォーラム2017）
- Place of Presentation
  高山グリーンホテル（岐阜県高山市）
- Year and Date
  2017-03-06
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K00157
[Presentation] Analyzing Travel Behavior Using Multi-label Classification From Twitter2017
- Author(s)
  Kazuki Takahashi, Daiju Kato, Masaki Endo, Tetsuya Araki, Masaharu Hirota and Hiroshi Ishikawa
- Organizer
  The 9th International ACM Conf. on Management of Digital EcoSystems
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K00157
[Presentation] Examination of Best-time Estimation Using Interpolation for Geotagged Tweets2017
- Author(s)
  Masaki Endo, Shigeyoshi Ohno, Masaharu Hirota, Yoshiyuki Shoji, Hiroshi Ishikawa
- Organizer
  The Ninth International Conferences on Advances in Multimedia
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K00157
[Presentation] 撮影軌跡の曲率による観光スポットの分析2017
- Author(s)
  高野悠作，加藤大受，遠藤雅樹，莊司慶行，廣田雅春，石川博
- Organizer
  第9回データ工学と情報マネジメントに関するフォーラム（DEIMフォーラム2017）
- Place of Presentation
  高山グリーンホテル（岐阜県高山市）
- Year and Date
  2017-03-06
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K00157
[Presentation] ジオタグ付き写真を用いたおすすめ自撮りルートの提案2017
- Author(s)
  紋川雄太郎，廣田雅春，石川博，横山昌平
- Organizer
  第9回データ工学と情報マネジメントに関するフォーラム（DEIMフォーラム2017）
- Place of Presentation
  高山グリーンホテル（岐阜県高山市）
- Year and Date
  2017-03-06
- Data Source
  KAKENHI-PROJECT-16K00157
[Presentation] Best-time estimation method by region and tourist spot using information interpolation2017
- Author(s)
  Masaki Endo, Masaharu Hirota, Shigeyoshi Ohno, Hiroshi Ishikawa
- Organizer
  International Workshop on Informatics
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K00157
[Presentation] 情報補間を用いた観光スポット別の見頃推定手法の検討2017
- Author(s)
  遠藤雅樹, 荒木徹也, 廣田雅春, 大野成義, 石川博
- Organizer
  第14回観光情報学会全国大会
- Data Source
  KAKENHI-PROJECT-16K00157
[Presentation] Examination of Best-time Estimation Using Interpolation for Geotagged Tweets2017
- Author(s)
  Masaki Endo, Shigeyoshi Ohno, Masaharu Hirota, Yoshiyuki Shoji, Hiroshi Ishikawa
- Organizer
  The Ninth International Conferences on Advances in Multimedia
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K16158
[Presentation] グラフ型データベースを用いたアクティブラーニングにおける会話分析システムの提案2017
- Author(s)
  田邊哲哉，大島純，廣田雅春，石川博，横山昌平
- Organizer
  第9回データ工学と情報マネジメントに関するフォーラム（DEIMフォーラム2017）
- Place of Presentation
  高山グリーンホテル（岐阜県高山市）
- Year and Date
  2017-03-06
- Data Source
  KAKENHI-PROJECT-16K00157
[Presentation] 相互再帰的クラスタリングによる場所と来訪者のベクトル表現2017
- Author(s)
  三浦理緒，加藤大受，遠藤雅樹，莊司慶行，廣田雅春，石川博
- Organizer
  第9回データ工学と情報マネジメントに関するフォーラム（DEIMフォーラム2017）
- Place of Presentation
  高山グリーンホテル（岐阜県高山市）
- Year and Date
  2017-03-06
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K00157
[Presentation] Discovering hotspots using photographic orientation and angle of view from social media site2017
- Author(s)
  Masaharu Hirota, Msaki Endo, Daiju Kato, Hiroshi Ishikawa
- Organizer
  nternational Workshop on Informatics
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K16158
[Presentation] Analyzing Relationship of Words Using Biased LexRank from Geotagged Tweets2017
- Author(s)
  Takahito Tsuchida, Daiju Kato, Masaki Endo, Masaharu Hirota, Tetsuya Araki and Hiroshi Ishikawa
- Organizer
  The 9th International ACM Conf. on Management of Digital EcoSystems
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K00157
[Presentation] マイクロブログにおける「聖地巡礼」行動の分析2017
- Author(s)
  伊藤貴明，加藤大受，遠藤雅樹，莊司慶行，廣田雅春，石川博
- Organizer
  第9回データ工学と情報マネジメントに関するフォーラム（DEIMフォーラム2017）
- Place of Presentation
  高山グリーンホテル（岐阜県高山市）
- Year and Date
  2017-03-06
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K00157
[Presentation] アナロジーによる飲食店メニューの国際的な表記方式の提案とその自動生成2017
- Author(s)
  信本健輔，加藤大受，遠藤雅樹，莊司慶行，廣田雅春，石川博
- Organizer
  第9回データ工学と情報マネジメントに関するフォーラム（DEIMフォーラム2017）
- Place of Presentation
  高山グリーンホテル（岐阜県高山市）
- Year and Date
  2017-03-06
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K00157
[Presentation] ジオタグ付き写真を用いた撮影スポットの性質を可視化するシステムの提案2016
- Author(s)
  櫻川直洋，廣田雅春，石川博，横山昌平
- Organizer
  第7回ソーシャルコンピューティングシンポジウム
- Place of Presentation
  楽天クリムゾンハウス（東京都世田谷区）
- Data Source
  KAKENHI-PROJECT-16K00157
[Presentation] How to find accessible Free Wi-Fi at Tourist Spots in Japan2016
- Author(s)
  Keisuke Mitomi, Masaki Endo, Masaharu Hirota, Shohei Yokoyama, Yoshiyuki Shoji, Hiroshi Ishikawa
- Organizer
  the 8th International Conference on Social Informatics
- Place of Presentation
  Seattle
- Year and Date
  2016-11-17
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K16158
[Presentation] Inferring Tourist Behavior and Purposes of a Twitter User2016
- Author(s)
  Yuya Nozawa, Masaki Endo,Yo Ehara, Masaharu Hirota, Syohei Yokoyama, Hiroshi Ishikawa
- Organizer
  Artificial Intelligence for Tourism
- Place of Presentation
  Phuket
- Year and Date
  2016-08-23
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K16158
[Presentation] 減災のためのソーシャルメディアを用いた避難経路の可視化2016
- Author(s)
  廣田雅春，菅野真生，石川博
- Organizer
  第60回システム制御情報学会研究発表講演会
- Place of Presentation
  京都テルサ（京都府京都市）
- Year and Date
  2016-05-25
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K00157
[Presentation] Visualizing High-Risk paths using Geo-tagged Social Data for Disaster Mitigation2016
- Author(s)
  Masaki Kanno, Yo Ehara, Masaharu Hirota, Shohei Yokoyama, Hiroshi Ishikawa
- Organizer
  9th ACM SIGSPATIAL International Workshop on Location-Based Social Networks
- Place of Presentation
  California
- Year and Date
  2016-10-31
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K16158
[Presentation] 経由地としての東京　-マイクロブログを用いた旅行者の東京都内での行動分析-2016
- Author(s)
  高橋一希，遠藤雅樹，加藤大受，廣田雅春，莊司慶行，石川博
- Organizer
  第13回観光情報学会全国大会
- Place of Presentation
  和歌山県民文化会館（和歌山県和歌山市）
- Year and Date
  2016-07-01
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K00157
[Presentation] On Best Time Estimation Method for Phenological Observations using Geotagged Tweets2016
- Author(s)
  Masaki Endo, Yoshiyuki Shoji, Masaharu Hirota, Shigeyoshi Ohno, Hiroshi Ishikawa
- Organizer
  International Workshop on Informatics (IWIN2016)
- Place of Presentation
  Riga (Latvia)
- Year and Date
  2016-08-28
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K00157
[Presentation] Inferring Tourist Behavior and Purposes of a Twitter User2016
- Author(s)
  Yuya Nozawa, Masaki Endo, Yo Ehara, Masaharu Hirota, Syohei Yokoyama, Hiroshi Ishikawa
- Organizer
  Artificial Intelligence for Tourism (AI4Tourism)
- Place of Presentation
  Phuket (Thailand)
- Year and Date
  2016-08-22
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K00157
[Presentation] On Best Time Estimation Method for Phenological Observations using Geotagged Tweets2016
- Author(s)
  Masaki Endo, Yoshiyuki Shoji, Masaharu Hirota, Shigeyoshi Ohno, Hiroshi Ishikawa
- Organizer
  International Workshop on Informatics
- Place of Presentation
  Riga
- Year and Date
  2016-08-30
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K16158
[Presentation] How to find accessible Free Wi-Fi at Tourist Spots in Japan2016
- Author(s)
  Keisuke Mitomi, Masaki Endo, Masaharu Hirota, Shohei Yokoyama, Yoshiyuki Shoji and Hiroshi Ishikawa
- Organizer
  8th International Conference on Social Informatics (SocInfo 2016)
- Place of Presentation
  Bellevue(USA)
- Year and Date
  2016-11-15
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K00157
[Presentation] 地理的・時間的観点を考慮したジオタグ付きツイートの偏在性及び遍在性の可視化2016
- Author(s)
  遠山由自，廣田雅春，石川博，横山昌平
- Organizer
  ARG第８回Webインテリジェンスとインタラクション研究会
- Place of Presentation
  鹿児島県市町村自治会館（鹿児島県鹿児島市）
- Year and Date
  2016-06-04
- Data Source
  KAKENHI-PROJECT-16K00157
[Presentation] 位置情報付きツイートを利用した桜の地域別見頃推定結果の比較2016
- Author(s)
  遠藤雅樹，莊司慶行，廣田雅春，横山昌平，大野成義，石川博
- Organizer
  第13回観光情報学会全国大会
- Place of Presentation
  和歌山県民文化会館（和歌山県和歌山市）
- Year and Date
  2016-07-01
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K00157
[Presentation] Live or Stay?: Classifying Twitter Users into Residents and Visitors2016
- Author(s)
  Masaharu Hirota, Keisuke Saeki, Yo Ehara and Hiroshi Ishikawa
- Organizer
  International Conference on Knowledge Engineering and Semantic Web (KESW2016)
- Place of Presentation
  Prague (Czech Republic)
- Year and Date
  2016-09-21
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K00157
[Presentation] Visualizing High-Risk paths using Geo-tagged Social Data for Disaster Mitigation2016
- Author(s)
  Masaki Kanno, Yo Ehara, Masaharu Hirota, Shohei Yokoyama, and Hiroshi Ishikawa
- Organizer
  9th ACM SIGSPATIAL International Workshop on Location-Based Social Networks (LBSN 2016)
- Place of Presentation
  San Francisco(USA)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K00157
[Presentation] Word2Vecを用いた地域の特性分析2016
- Author(s)
  土田崇仁，遠藤雅樹，加藤大受，廣田雅春，莊司慶行，石川博
- Organizer
  第13回観光情報学会全国大会
- Place of Presentation
  和歌山県民文化会館（和歌山県和歌山市）
- Year and Date
  2016-07-01
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K00157
[Presentation] Live or Stay?: Classifying Twitter Users into Residents and Visitors2016
- Author(s)
  Masaharu Hirota, Keisuke Saeki, Yo Ehara and Hiroshi Ishikawa
- Organizer
  International Conference on Knowledge Engineering and Semantic Web
- Place of Presentation
  Prague
- Year and Date
  2016-09-22
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K16158

1. Ishikawa Hiroshi (60326014)

# of Collaborated Projects: 2 results

# of Collaborated Products: 89 results
2. 野中尋史 (70544724)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
3. 古川隼士 (90632729)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
4. Takami Tohru (80321529)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
5. TADASHI KONISHI (00225468)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
6. 江原遥 (60738029)

# of Collaborated Projects: 1 results

# of Collaborated Products: 6 results
7. 平岡透 (30626891)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
8. ENDO MASAKI

# of Collaborated Projects: 1 results

# of Collaborated Products: 47 results

Hirota Masaharu 廣田 雅春

Research Projects

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Co-Researchers

Fundamental research for hypothesis generation and explanation in social big data applications

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ソーシャルビッグデータにおけるユーザの多様な情報の推定と観光への応用Principal Investigator

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Real-Time Prediction of Risk of Waterborne Infectious Disease Development in Friendly Use of Urban Rivers Using Machine Learning

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Prediction of fire risk in the biological resource layer by microbial flora activity space map utilizing data mining

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Integrated theory and practice of data analysis and management for social big data

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Research on visualization of multimedia bigdata with heterogeneous metadataPrincipal Investigator

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[Book] フルスタックJavaScriptとPython機械学習ライブラリで実践するソーシャルビッグデータ2019

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[Journal Article] Estimating the Best Time to View Cherry Blossoms Using Time-Series Forecasting Method2022

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[Journal Article] Performance Evaluation of a DQN-Based Autonomous Aerial Vehicle Mobility Control Method in an Indoor Single-Path Environment with a Staircase2022

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[Journal Article] Spot extraction and analysis using an automatic detection method of tourist spots using SNS2022

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[Journal Article] Spot extraction and analysis using an automatic detection method of tourist spots using SNS2022

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[Journal Article] Spot extraction and analysis using an automatic detection method of tourist spots using SNS2022

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[Journal Article] An Algorithm for?GPS Trajectory Compression Preserving Stay Points2022

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[Journal Article] Analytical Method using Geotagged Tweets Developed for Tourist Spot Extraction and Real-time Analysis2021

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[Journal Article] Examination of Relabeling of Nest Label for Deep Moonquakes by Semi-supervised Learning2021

Hirota Masaharu 廣田雅春