Yokoi Sho 横井祥

Researcher Number	60888949
Other IDs
Affiliation (Current)	2025: 大学共同利用機関法人人間文化研究機構国立国語研究所, 次世代言語科学研究センター, 准教授
Affiliation (based on the past Project Information) *help	2022 – 2024: 東北大学, 情報科学研究科, 助教
Review Section/Research Field	Except Principal Investigator Basic Section 61030:Intelligent informatics-related / Transformative Research Areas, Section (II)
Keywords	Except Principal Investigator 知識獲得 / 埋め込み表現 / 知能ロボティクス / 実世界接地 / ロボット対話 / 動作生成 / ロボット / 対話 / 分散表現 / 埋込表現 … More / 対話システム / 対話ロボット / 自然言語処理 / 状況理解 / 言語モデル / 知識推論 / 言語ロボティクス / 時系列解析 / 統計科学 / ダイナミクス / 人工知能 Less

Fronteers of Data Science by Probabilistic Description and Inference of Dynamics
- Principal Investigator
  
  福水健次
- Project Period (FY)
  2022 – 2026
- Research Category
  
  Grant-in-Aid for Transformative Research Areas (A)
- Review Section
  
  Transformative Research Areas, Section (II)
- Research Institution
  The Institute of Statistical Mathematics
Knowledge Inference System for Robots Bridging Commonsense Written by Language and Real World Observation
- Principal Investigator
  
  吉野幸一郎
- Project Period (FY)
  2022 – 2025
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 61030:Intelligent informatics-related
- Research Institution
  Institute of Physical and Chemical Research

All 2023 2022

All Journal Article Presentation

[Journal Article] Norm of Word Embedding Encodes Information Gain2023
- Author(s)
  Oyama Momose, Yokoi Sho, Shimodaira Hidetoshi
- Journal Title
  
  Proceedings of the 2023 Conference on Empirical Methods in Natural Language Processing
  
  Volume: 1 Pages: 2108-2130
- DOI
  10.18653/v1/2023.emnlp-main.131
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PLANNED-22H05106, KAKENHI-PROJECT-23K28045
[Journal Article] 正準角および部分空間に基づくBERTScoreの拡張2023
- Author(s)
  石橋陽一, 横井祥, 須藤克仁, 中村哲.
- Journal Title
  
  言語処理学会第29回年次大会発表論文集
  
  Volume: 1
- Open Access
- Data Source
  KAKENHI-PLANNED-22H05106
[Journal Article] BERTを用いた文埋め込みモデルの単語の暗黙的な重み付け2023
- Author(s)
  栗田宙人, 小林悟郎, 横井祥, 乾健太郎.
- Journal Title
  
  言語処理学会第29回年次大会発表論文集
  
  Volume: 1
- Open Access
- Data Source
  KAKENHI-PLANNED-22H05106
[Journal Article] Improving word mover's distance by leveraging self-attention matrix2023
- Author(s)
  Yamagiwa Hiroaki, Yokoi Sho, Shimodaira Hidetoshi
- Journal Title
  
  Findings of the Association for Computational Linguistics: EMNLP 2023
  
  Volume: 1 Pages: 11160-11183
- DOI
  10.18653/v1/2023.findings-emnlp.746
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PLANNED-22H05106, KAKENHI-PROJECT-23K28045
[Journal Article] Transformer言語モデルの予測ヘッド内バイアスによる頻度補正効果2023
- Author(s)
  小林悟郎, 栗林樹生, 横井祥, 乾健太郎
- Journal Title
  
  言語処理学会第29回年次大会発表論文集
  
  Volume: 1
- Open Access
- Data Source
  KAKENHI-PLANNED-22H05106
[Journal Article] 事前学習済み言語モデルによるエンティティの概念化2023
- Author(s)
  坂田将樹, 横井祥, Benjamin Heinzerling, 乾健太郎.
- Journal Title
  
  言語処理学会第29回年次大会発表論文集
  
  Volume: 1
- Open Access
- Data Source
  KAKENHI-PLANNED-22H05106
[Journal Article] 柔らかいジャンプ付き編集距離に向けて2023
- Author(s)
  亀井遼平, 横井祥, 仲村祐希, 渡辺太郎, 乾健太郎.
- Journal Title
  
  言語処理学会第29回年次大会発表論文集
  
  Volume: 1
- Open Access
- Data Source
  KAKENHI-PLANNED-22H05106
[Presentation] Contrastive Learning-based Sentence Encoders Implicitly Weight Informative Words2023
- Author(s)
  Hiroto Kurita, Goro Kobayashi, Sho Yokoi, Kentaro Inui
- Organizer
  The 2023 Conference on Empirical Methods in Natural Language Processing (EMNLP)
- Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-22H05106
[Presentation] ChatGPT と自然言語処理2023
- Author(s)
  横井祥
- Organizer
  言語の意味の計算と最適輸送. Workshop OT 2023
- Invited
- Data Source
  KAKENHI-PLANNED-22H05106
[Presentation] Transformer Language Models Handle Word Frequency in Prediction Head2023
- Author(s)
  Goro Kobayashi, Tatsuki Kuribayashi, Sho Yokoi, Kentaro Inui
- Organizer
  The 61st Annual Meeting of the Association for Computational Linguistics (ACL)
- Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-22H05106
[Presentation] Isotropy of word embedding space2023
- Author(s)
  横井祥
- Organizer
  第4回理研AIP数学系合同セミナー
- Invited
- Data Source
  KAKENHI-PLANNED-22H05106
[Presentation] 正準角および部分空間に基づく BERTScore の拡張2023
- Author(s)
  石橋陽一, 横井祥, 須藤克仁, 中村哲
- Organizer
  言語処理学会第29回年次大会
- Data Source
  KAKENHI-PROJECT-23K24910
[Presentation] 単語ベクトルの長さはKL情報量で解釈可能な意味の強さを表す2022
- Author(s)
  大山百々勢, 横井祥, 下平英寿
- Organizer
  第25回情報論的学習理論ワークショップ (IBIS2022)
- Data Source
  KAKENHI-PLANNED-22H05106
[Presentation] 構造を持った言語データと最適輸送2022
- Author(s)
  横井祥
- Organizer
  NAIST DSC NLP Seminar 2022
- Invited
- Data Source
  KAKENHI-PLANNED-22H05106

1. 福水健次 (60311362)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
2. 下平英寿 (00290867)

# of Collaborated Projects: 1 results

# of Collaborated Products: 3 results
3. 河原吉伸 (00514796)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
4. 吉野幸一郎 (70760148)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
5. 須藤克仁 (00396152)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
6. 中村泰 (70403334)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results

Yokoi Sho 横井 祥

Research Projects

Research Products

Co-Researchers

Fronteers of Data Science by Probabilistic Description and Inference of Dynamics

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Knowledge Inference System for Robots Bridging Commonsense Written by Language and Real World Observation

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

[Journal Article] Norm of Word Embedding Encodes Information Gain2023

Author(s)

Journal Title

DOI

Data Source

[Journal Article] 正準角および部分空間に基づくBERTScoreの拡張2023

Author(s)

Journal Title

Data Source

[Journal Article] BERTを用いた文埋め込みモデルの単語の暗黙的な重み付け2023

Author(s)

Journal Title

Data Source

[Journal Article] Improving word mover's distance by leveraging self-attention matrix2023

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Transformer言語モデルの予測ヘッド内バイアスによる頻度補正効果2023

Author(s)

Journal Title

Data Source

[Journal Article] 事前学習済み言語モデルによるエンティティの概念化2023

Author(s)

Journal Title

Data Source

[Journal Article] 柔らかいジャンプ付き編集距離に向けて2023

Author(s)

Journal Title

Data Source

[Presentation] Contrastive Learning-based Sentence Encoders Implicitly Weight Informative Words2023

Author(s)

Organizer

Data Source

[Presentation] ChatGPT と自然言語処理2023

Author(s)

Organizer

Data Source

[Presentation] Transformer Language Models Handle Word Frequency in Prediction Head2023

Author(s)

Organizer

Data Source

[Presentation] Isotropy of word embedding space2023

Author(s)

Organizer

Data Source

[Presentation] 正準角および部分空間に基づく BERTScore の拡張2023

Author(s)

Organizer

Data Source

[Presentation] 単語ベクトルの長さはKL情報量で解釈可能な意味の強さを表す2022

Author(s)

Organizer

Data Source

[Presentation] 構造を持った言語データと最適輸送2022

Author(s)

Organizer

Data Source

Yokoi Sho 横井祥