Hayato Tsukagoshi

20 papers Journal 13Unranked 7
YearRankTypeTitle / Venue / Authors
2026 J jnl
Redundancy, Isotropy, and Intrinsic Dimensionalityof Prompt-based Text Embeddings.
J. Nat. Lang. Process.
Hayato Tsukagoshi, Ryohei Sasano
2025 — conf
FrameEOL: Semantic Frame Induction using Causal Language Models.
EMNLP (Findings)
Chihiro Yano, Kosuke Yamada, Hayato Tsukagoshi, Ryohei Sasano, Koichi Takeda
2025 J jnl
FrameEOL: Semantic Frame Induction using Causal Language Models.
CoRR
Chihiro Yano, Kosuke Yamada, Hayato Tsukagoshi, Ryohei Sasano, Koichi Takeda
2025 — conf
Redundancy, Isotropy, and Intrinsic Dimensionality of Prompt-based Text Embeddings.
ACL (Findings)
Hayato Tsukagoshi, Ryohei Sasano
2025 J jnl
Redundancy, Isotropy, and Intrinsic Dimensionality of Prompt-based Text Embeddings.
CoRR
Hayato Tsukagoshi, Ryohei Sasano
2024 — conf
Improving Sentence Embeddings with Automatic Generation of Training Data Using Few-shot Examples.
ACL (Student Research Workshop)
Soma Sato, Hayato Tsukagoshi, Ryohei Sasano, Koichi Takeda
2024 J jnl
Improving Sentence Embeddings with an Automatically Generated NLI Dataset.
CoRR
Soma Sato, Hayato Tsukagoshi, Ryohei Sasano, Koichi Takeda
2024 J jnl
Research History on "Sentence Embeddings using Definition Sentences".
J. Nat. Lang. Process.
Hayato Tsukagoshi
2024 J jnl
Ruri: Japanese General Text Embeddings.
CoRR
Hayato Tsukagoshi, Ryohei Sasano
2024 — conf
Sentence Representations via Gaussian Embedding.
EACL (2)
Shohei Yoda, Hayato Tsukagoshi, Ryohei Sasano, Koichi Takeda
2024 — conf
WikiSplit++: Easy Data Refinement for Split and Rephrase.
LREC/COLING
Hayato Tsukagoshi, Tsutomu Hirao, Makoto Morishita, Katsuki Chousa, Ryohei Sasano, Koichi Takeda
2024 J jnl
WikiSplit++: Easy Data Refinement for Split and Rephrase.
CoRR
Hayato Tsukagoshi, Tsutomu Hirao, Makoto Morishita, Katsuki Chousa, Ryohei Sasano, Koichi Takeda
2023 J jnl
BERT Classification Tutorial.
J. Nat. Lang. Process.
Hayato Tsukagoshi, Jun Hirako
2023 J jnl
Japanese SimCSE Technical Report.
CoRR
Hayato Tsukagoshi, Ryohei Sasano, Koichi Takeda
2023 J jnl
Sentence Embeddings using Definition Sentences.
J. Nat. Lang. Process.
Hayato Tsukagoshi, Ryohei Sasano, Koichi Takeda
2023 J jnl
Sentence Representations via Gaussian Embedding.
CoRR
Shohei Yoda, Hayato Tsukagoshi, Ryohei Sasano, Koichi Takeda
2022 — conf
Comparison and Combination of Sentence Embeddings Derived from Different Supervision Signals.
*SEM@NAACL-HLT
Hayato Tsukagoshi, Ryohei Sasano, Koichi Takeda
2022 J jnl
Comparison and Combination of Sentence Embeddings Derived from Different Supervision Signals.
CoRR
Hayato Tsukagoshi, Ryohei Sasano, Koichi Takeda
2021 — conf
DefSent: Sentence Embeddings using Definition Sentences.
ACL/IJCNLP (2)
Hayato Tsukagoshi, Ryohei Sasano, Koichi Takeda
2021 J jnl
DefSent: Sentence Embeddings using Definition Sentences.
CoRR
Hayato Tsukagoshi, Ryohei Sasano, Koichi Takeda