Fujita Yusuke 藤田悠介

… Alternative Names

FUJITA Yusuke 藤田悠介

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Researcher Number	40509527
Other IDs
Affiliation (Current)	2025: 山口大学, 大学院創成科学研究科, 准教授
Affiliation (based on the past Project Information) *help	2025: 山口大学, 大学院創成科学研究科, 准教授 2016 – 2023: 山口大学, 大学院創成科学研究科, 准教授 2016: 山口大学, 創成科学研究科, 准教授 2013 – 2015: 山口大学, 医学(系)研究科(研究院), 准教授 2014: 山口大学, 大学院医学系研究科, 准教授 … More 2012: 山口大学, 医学(系)研究科(研究院), 助教 2011: 山口大学, 大学院・医学系研究科, 助教 2010 – 2011: 山口大学, 大学院・理工学研究科, 助教 2009: 山口大学, 大学院・医学系研究科, 非常勤職員 Less
Review Section/Research Field	Principal Investigator Basic Section 22010:Civil engineering material, execution and construction management-related / Structural engineering/Earthquake engineering/Maintenance management engineering Except Principal Investigator Basic Section 52030:Psychiatry-related / Psychiatric science / Perception information processing/Intelligent robotics / Basic Section 56030:Urology-related / General surgery / Perceptual information processing
Keywords	Principal Investigator 深層学習 / 半教師あり学習 / 省力化 / アノテーション / 外観検査 / ひび割れ / 維持管理 / 画像処理 / 軽量化 / 能動学習 … More / 可視化技術 / 領域分割 / ファインチューニング / DCNN / 異常検知 / 弱教師あり学習 / 自己教師あり学習 / 可視化 / 機械学習 / 知的情報処理 / 舗装路面 / 社会基盤 / 半教師付き学習 / ひび割れ抽出 / パターン認識 / ひび割れ検出 / CNN / 少サンプル / 画像認識 / 畳み込みニューラルネットワーク / 画像合成 / コンクリート構造物 … More Except Principal Investigator うつ病 / 光トポグラフィー / ニューロフィードバック / 診断 / パターン認識 / 癌 / 情動調整障害 / 神経画像 / 前頭葉 / フロー体験 / 認知機能 / 情動 / ニューフィードバック / 認知機能障害 / 遺伝子チップ / アルゴリズム / 治療効果予測 / 泌尿器癌 / ミスマッチ修復蛋白 / 消化管内マイクロバイオーム / 口腔内マイクロバイオーム / ミスマッチ修復遺伝子 / マイクロサテライト不安定性 / 腎細胞癌 / 尿路上皮癌 / 抗PD-1抗体 / ストレス / 医療・福祉 / 反復性 / 健常人 / 情動刺激 / 再発予防 / 副作用予測 / 抗癌剤 / 副作用 / 化学療法 / 遺伝子多型 / サイトカイン / エンドフェノタイプ / 島領域 / 前部帯状回 / 気分障害 / 双極性障害 / 遺伝子発現 / 脳体積 / 遺伝子 / MRI Less

少量データでの自律的学習を実現するAIモデルの設計と評価Principal Investigator
- Principal Investigator
  
  藤田悠介
- Project Period (FY)
  2025 – 2027
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 22010:Civil engineering material, execution and construction management-related
- Research Institution
  Yamaguchi University
Development of a treatment for depression using frontal lobe neurofeedback with flow experience.
- Principal Investigator
  
  松原敏郎
- Project Period (FY)
  2023 – 2025
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 52030:Psychiatry-related
- Research Institution
  Yamaguchi University
Development of a deep Learning method for easy annotation of crack segmentationPrincipal Investigator
- Principal Investigator
  
  藤田悠介
- Project Period (FY)
  2022 – 2024
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 22010:Civil engineering material, execution and construction management-related
- Research Institution
  Yamaguchi University
development of a neurofeedback methd for depression by recovering cognitive and emotional dysfunction
- Principal Investigator
  
  Matsubara Toshio
- Project Period (FY)
  2020 – 2022
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 52030:Psychiatry-related
- Research Institution
  Yamaguchi University
MSI related predictive biomarkers of response to immune checkpoint inhibitors for patients with metastatic urological cancers
- Principal Investigator
  
  Yamamoto Yoshiaki
- Project Period (FY)
  2019 – 2021
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 56030:Urology-related
- Research Institution
  Yamaguchi University
Automatic crack detection from pavements using deep neural networks with small data setPrincipal Investigator
- Principal Investigator
  
  Fujita Yusuke
- Project Period (FY)
  2018 – 2020
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 22010:Civil engineering material, execution and construction management-related
- Research Institution
  Yamaguchi University
Development of treatment for depression by neurofeedback and emotional regulation for the purpose of preventing recurrence
- Principal Investigator
  
  Matsubara Toshio
- Project Period (FY)
  2016 – 2020
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Psychiatric science
- Research Institution
  Yamaguchi University
Prediction of Recurrence of Liver Cancer by a Discrete Bayes Decision Rule for Personalized Medicine
- Principal Investigator
  
  HAMAMOTO YOSHIHIKO
- Project Period (FY)
  2015 – 2017
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Perceptual information processing
- Research Institution
  Yamaguchi University
Development of supplementary laboratory test for the differential diagnosis of depression
- Principal Investigator
  
  MATSUO Koji
- Project Period (FY)
  2015 – 2017
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Psychiatric science
- Research Institution
  Yamaguchi University
Development of prediction system for chemotherapy-induced side effects based on cytokine gene polymorphism
- Principal Investigator
  
  SAKAMOTO Kazuhiko
- Project Period (FY)
  2014 – 2016
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  General surgery
- Research Institution
  Yamaguchi University
A study on the prediction of the recurrence of hepatocellular carcinoma (HCC) by a novel Boolean classifier with use of the combination of genomic data and clinical data
- Principal Investigator
  
  HAMAMOTO YOSHIHIKO
- Project Period (FY)
  2012 – 2014
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Perception information processing/Intelligent robotics
- Research Institution
  Yamaguchi University
An Automatic Image Stitching Method for Visual Inspection of Concrete StructuresPrincipal Investigator
- Principal Investigator
  
  FUJITA Yusuke
- Project Period (FY)
  2012 – 2013
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Structural engineering/Earthquake engineering/Maintenance management engineering
- Research Institution
  Yamaguchi University
Statistical Pattern Recognition in Small Sample Size Situations and its Application to Detection of Hepatocellular Carcinoma
- Principal Investigator
  
  HAMAMOTO Yoshihiko
- Project Period (FY)
  2009 – 2011
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Perception information processing/Intelligent robotics
- Research Institution
  Yamaguchi University

All 2023 2022 2021 2020 2019 2017 2016 2015 2014 2012 2011 2010

All Journal Article Presentation

[Journal Article] Multiple-stage multiple-instance deep learning for cost reduction in annotation of cracks2023
- Author(s)
  藤田悠介
- Journal Title
  
  Artificial Intelligence and Data Science
  
  Volume: 4 Issue: 3 Pages: 36-45
- DOI
  10.11532/jsceiii.4.3_36
- ISSN
  2435-9262
- Language
  Japanese
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-22K04262
[Journal Article] An efficient construction method of accurate crack detection model using SimCLR2023
- Author(s)
  白根竜矢、田坂祐紀、藤田悠介
- Journal Title
  
  Artificial Intelligence and Data Science
  
  Volume: 4 Issue: 3 Pages: 733-740
- DOI
  10.11532/jsceiii.4.3_733
- ISSN
  2435-9262
- Language
  Japanese
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-22K04262
[Journal Article] Prefrontal activity during the emotional go/no-go task and computational markers of risk-based decision-making predict future relapse in alcohol use disorder2023
- Author(s)
  Sasaki Jun、Matsubara Toshio、Chen Chong、Fujii Yuko、Fujita Yoko、Nakamuta Masako、Nitta Kumiko、Egashira Kazuteru、Hashimoto Takashi、Nakagawa Shin
- Journal Title
  
  Frontiers in Psychiatry
  
  Volume: 13
- DOI
  10.3389/fpsyt.2022.1048152
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-20K07920
[Journal Article] Classification Model based on U-Net for Crack Detection from Asphalt Pavement Images2023
- Author(s)
  Yusuke. Fujita, Taisei Tanaka, Tomoki Hori and Yoshihiko Hamamoto
- Journal Title
  
  Journal of Image and Graphics
  
  Volume: 11
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-22K04262
[Journal Article] IMPROVEMENT OF EFFICIENCY AND PRECISION OF CRACK EXTRACTION METHOD USING DEEP LEARNING MODELS2021
- Author(s)
  FUJITA Yusuke、KOBAYASHI Keita、HAMAMOTO Yoshihiko
- Journal Title
  
  Journal of Japan Society of Civil Engineers, Ser. F3 (Civil Engineering Informatics)
  
  Volume: 77 Issue: 1 Pages: 14-21
- DOI
  10.2208/jscejcei.77.1_14
- NAID
  130007971047
- ISSN
  2185-6591
- Language
  Japanese
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18K04302
[Journal Article] 深層学習を用いたコンクリート構造物のひび割れ自動抽出2021
- Author(s)
  藤田悠介，小林圭太，田坂祐紀
- Journal Title
  
  画像ラボ
  
  Volume: -
- NAID
  40022632710
- Data Source
  KAKENHI-PROJECT-18K04302
[Journal Article] 深層学習を用いたインフラの外観検査のためのひび割れ自動検出2019
- Author(s)
  藤田悠介
- Journal Title
  
  画像ラボ
  
  Volume: 30 Pages: 11-14
- Data Source
  KAKENHI-PROJECT-18K04302
[Journal Article] Distinctive Neuroanatomical Substrates for Depression in Bipolar Disorder versus Major Depressive Disorder2017
- Author(s)
  Matsuo Koji、Harada Kenichiro、Fujita Yusuke、Okamoto Yasumasa、Ota Miho、Narita Hisashi、Mwangi Benson、Gutierrez Carlos A、Okada Go、Takamura Masahiro、Yamagata Hirotaka、Kusumi Ichiro、Kunugi Hiroshi、Inoue Takeshi、Soares Jair C、Yamawaki Shigeto、Watanabe Yoshifumi
- Journal Title
  
  Cerebral Cortex
  
  Volume: 29 Issue: 1 Pages: 202
- DOI
  10.1093/cercor/bhx319
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K10189, KAKENHI-PROJECT-15K09832
[Journal Article] Disrupted orbitomedial prefrontal limbic network in individuals with later-life depression2016
- Author(s)
  Harada K, Matsuo K, Nakashima M, Hobara T, Higuchi N, Higuchi F, Nakano M, Otsuki K, Shibata T, Watanuki T, Matsubara T, Fujita Y, Shimoji K, Yamagata H, Watanabe Y
- Journal Title
  
  Journal of Affective Disorders
  
  Volume: 204 Pages: 112-119
- DOI
  10.1016/j.jad.2016.06.031
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-15K09832, KAKENHI-PROJECT-16K10215, KAKENHI-PROJECT-16K10189
[Journal Article] Efficient detection of hepatocellular carcinoma by a hybrido blood test of epigenetic and classical protein markers2011
- Author(s)
  N. Iizuka, M. Oka, I. Sakaida, T. Moribe, T. Miura, N. Kimura, S. Tamatsukuri, H. Ishitsuka, K. Uchida, S. Terai, S. Yamashita, K. Okita, K. Sakata, Y. Karino, J. Toyota, E. Ando, T. Ide, M. Sata, R. Tsunedomi, M. Tsutsui, M. Iida, Y. Tokuhisa, K. Sakamoto, T. Tamesa, Y. Fujita, Y. Hamamoto
- Journal Title
  
  Clinica Chimica Acta
  
  Volume: 412 Pages: 152-158
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21500173
[Journal Article] Methylated cyclin D2 gene circulating in the blood as a prognosis predictor of hepatocellular carcinoma2010
- Author(s)
  M. Tsutsui, N. Iizuka, T. Moribe, T. Miura, N. Kimura, S. Tamatsukuri, H. Ishitsuka, Y. Fujita, Y. Hamamoto, R. Tsunedomi, M. Iida, Y. Tokuhisa, K. Sakamoto, T. Tamesa, I. Sakaida and M. Oka
- Journal Title
  
  Clinica Chimica Acta
  
  Volume: 411 Pages: 516-520
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21500173
[Presentation] ひび割れ有無の分類モデルの可視化によるひび割れ抽出2023
- Author(s)
  岡田龍磨、藤田悠介
- Organizer
  第25回IEEE広島支部学生シンポジウム
- Data Source
  KAKENHI-PROJECT-22K04262
[Presentation] 外観検査のための画像認識技術の過去・現在・未来2023
- Author(s)
  藤田悠介
- Organizer
  山口大学グローカル環境・防災学研究会シンポジウム第3回「建設分野におけるAI活用の最前線」
- Invited
- Data Source
  KAKENHI-PROJECT-22K04262
[Presentation] U-Netをもとにした舗装路面のひび割れ検出モデルの構築2022
- Author(s)
  田中大晴，藤田悠介，堀智樹，浜本義彦
- Organizer
  第24回IEEE広島支部学生シンポジウム
- Data Source
  KAKENHI-PROJECT-22K04262
[Presentation] Predicting the future relapse with alcohol use disorder using task of working memory and probability-based decision making.2020
- Author(s)
  J Sasaki, T Matsubara, C Chen, Y Fujii, M Hirotsu, M Nakamuta, Y Fujita, T Hashimoto, S Nakagawa
- Organizer
  75th Society of Biological Psychiatry
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K07920
[Presentation] Predicting the future relapse with alcohol use disorder using task of working memory and probability-based decision making.2020
- Author(s)
  J Sasaki, T Matsubara, C Chen, Y Fujii, M Hirotsu, M Nakamuta, Y Fujita, T Hashimoto, S Nakagawa.
- Organizer
  75th Society of Biological Psychiatry
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K10215
[Presentation] 深層学習の可視化を用いたインフラの外観検査のためのひび割れ自動抽出2020
- Author(s)
  小林圭太，藤田悠介，浜本義彦
- Organizer
  動的画像処理実利用化ワークショップ (DIA2020)
- Data Source
  KAKENHI-PROJECT-18K04302
[Presentation] CNNを用いたインフラの外観検査のためのひび割れ自動検出2019
- Author(s)
  小林圭太、藤田悠介、浜本義彦
- Organizer
  動的画像処理実利用化ワークショップ (DIA2019)
- Data Source
  KAKENHI-PROJECT-18K04302
[Presentation] Distinct and shared morphometric biomarkers of depressed individuals with bipolar disorder and major depressive disorder2016
- Author(s)
  Matsuo K, Fujita Y, Harada K, Inoue T, Kunugi H, Kusumi I, Narita H, Okada G, Okamoto Y, Ota M, Takamura M, Watanabe Y, Yamagata H, Yamawaki S
- Organizer
  30th CINP World Congress of Neuropsychopharmacology
- Place of Presentation
  Seoul, Korea
- Year and Date
  2016-07-03
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K09832
[Presentation] Distinction of brain morphometric abnormalities in bipolar and unipolar depression: A voxel-based multi-center study2015
- Author(s)
  Matsuo K, Harada K, Okamoto Y, Ohta M, Narita H, Fujita Y, Okada G, Takamura M, Yamagata H, Kusumi I, Inoue T, Kunugi H, Yamawaki S, Watanabe Y
- Organizer
  Neuroscience 2015
- Place of Presentation
  Chicago, USA
- Year and Date
  2015-10-17
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K09832
[Presentation] Reduced Gray-matter Volume of Fronto-temporal Cortex in Patients with Late-life Depression2015
- Author(s)
  Harada K, Matsuo K, Yamagata H, Nakashima M, Nakano M, Higuchi N, Higuchi F, Hobara T, Otsuki K, Shibata T, Watanuki T, Ueda K, Furukawa M, Fukunaga M, Fujita Y, Shimoji K, Matubata T, Matsunaga N, Watanabe Y
- Organizer
  Society of Biological Psychiatry 70th Annual Meeting
- Place of Presentation
  Toronto, Canada
- Year and Date
  2015-05-14
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K09832
[Presentation] コンクリート構造物の外観検査のための画像合成法2014
- Author(s)
  和田脩平,藤田悠介,浜本義彦
- Organizer
  情報処理学会第76回全国大会
- Place of Presentation
  東京電機大学(足立区)(情報処理学会第76回全国大会予稿集,2,355-356)
- Data Source
  KAKENHI-PROJECT-24760364
[Presentation] コンクリート構造物の外観検査のための画像合成法2014
- Author(s)
  和田脩平，藤田悠介，浜本義彦
- Organizer
  情報処理学会第76回全国大会
- Place of Presentation
  東京電機大学（足立区）
- Data Source
  KAKENHI-PROJECT-24760364
[Presentation] 画像処理によるコンクリート構造物のひび割れ幅の分類2012
- Author(s)
  藤田悠介, 中村秀明, 浜本義彦
- Organizer
  コンクリート工学年次論文集
- Place of Presentation
  広島国際会議場
- Data Source
  KAKENHI-PROJECT-24760364
[Presentation] 画像処理によるコンクリート構造物のひび割れ幅の分類2012
- Author(s)
  藤田悠介,中村秀明,浜本義彦
- Organizer
  コンクリート工学年次論文集
- Place of Presentation
  広島国際会議場(広島市)(Vol. 34, No. 1)
- Data Source
  KAKENHI-PROJECT-24760364
[Presentation] 血清CIMPと肝細胞癌の予後2011
- Author(s)
  飯塚徳男、岡正朗、恒富亮一、藤田悠介、浜本義彦、森部豊輝
- Organizer
  第70回日本癌学会学術総会
- Place of Presentation
  名古屋国際会議場、名古屋
- Year and Date
  2011-10-03
- Data Source
  KAKENHI-PROJECT-21500173
[Presentation] An optimized Fisher linear classifier for detection of hepatocellular carcinoma, 8^<th> AACR-JCA Joint Conference Cancer Genomics2010
- Author(s)
  Y. Fujita, Y. Hamamoto, N. Iizuka, M. Oka, T. Moribe
- Organizer
  Epigenomics and the Development of Novel Therapeutics
- Place of Presentation
  Hilton Waikoloa Village, Hawaii(米国)
- Year and Date
  2010-02-06
- Data Source
  KAKENHI-PROJECT-21500173
[Presentation] An optimized Fisher liner classifier for detection of hepatocellular car cinoma (HCC)2010
- Author(s)
  Y.Fujita
- Organizer
  8th AACR-JCA Joint Conference : Cancer Genomics, Epigenomies.and the Development of Novel Therapeutics
- Place of Presentation
  Hilton Waikoloa Village, Hawaii (米国)
- Year and Date
  2010-02-06
- Data Source
  KAKENHI-PROJECT-21500173

1. Matsubara Toshio (60526896)

# of Collaborated Projects: 4 results

# of Collaborated Products: 4 results
2. HAMAMOTO Yoshihiko (90198820)

# of Collaborated Projects: 3 results

# of Collaborated Products: 4 results
3. IIZUKA Norio (80332807)

# of Collaborated Projects: 3 results

# of Collaborated Products: 4 results
4. MATSUO Koji (00292912)

# of Collaborated Projects: 2 results

# of Collaborated Products: 4 results
5. 原田健一郎 (50761011)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
6. 中川伸 (60360905)

# of Collaborated Projects: 2 results

# of Collaborated Products: 2 results
7. 陳冲 (70783067)

# of Collaborated Projects: 2 results

# of Collaborated Products: 2 results
8. SAKAMOTO Kazuhiko (50420526)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
9. Yamamoto Yoshiaki (30593298)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
10. 山形弘隆 (10549934)

# of Collaborated Projects: 1 results

# of Collaborated Products: 4 results
11. 岡山直子 (40420541)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
12. 恒富亮一 (10420514)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
13. 硲彰一 (50253159)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
14. 松山豪泰 (70209667)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
15. 樋口文宏 (60711249)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

Fujita Yusuke 藤田 悠介

FUJITA Yusuke 藤田 悠介

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Co-Researchers

少量データでの自律的学習を実現するAIモデルの設計と評価Principal Investigator

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Development of a deep Learning method for easy annotation of crack segmentationPrincipal Investigator

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Automatic crack detection from pavements using deep neural networks with small data setPrincipal Investigator

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An Automatic Image Stitching Method for Visual Inspection of Concrete StructuresPrincipal Investigator

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[Journal Article] Multiple-stage multiple-instance deep learning for cost reduction in annotation of cracks2023

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Fujita Yusuke 藤田悠介

FUJITA Yusuke 藤田悠介