Papers by Yuya Fujita
Toward Automatic Delegation Extraction in Japanese Law (2026.eacl-industry)
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| Challenge: | a higher-level law authorizes a lower-level to implement detailed provisions, which is called delegation. |
| Approach: | They propose a two-stage pipeline system for automatic delegation annotation in Japanese law . they extract keywords that indicate delegation using a named entity recognition approach . |
| Outcome: | The proposed system shows sufficient performance to assist manual annotation in practice. |
End-to-end ASR to jointly predict transcriptions and linguistic annotations (2021.naacl-main)
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| Challenge: | Existing models generate audio transcripts by sequentially producing likely graphemes, or multi-graphemic units, from which lexical items of a language can be recovered. |
| Approach: | They propose a Transformer-based sequence-to-sequence model for automatic speech recognition that can produce high-quality transcriptions and linguistic annotations. |
| Outcome: | The proposed model can produce high-quality transcriptions and linguistic annotations on Japanese and English audio datasets. |
entity-linkings: A Unified Library for Entity Linking (2026.eacl-demo)
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| Challenge: | Entity linking (EL) is the task of mapping named entities in text to canonical entries in a knowledge base. |
| Approach: | They propose a unified library for using and developing entity linking systems . a strong emphasis is placed on usability, making it highly extensible . |
| Outcome: | a new library aims to disambiguate named entities in text by mapping them to canonical entries in a knowledge base. |