CAPTAIN at COLIEE 2023: Efficient Methods for Legal Information Retrieval and Entailment Tasks

Fuente: arXiv
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Hauptverfasser: Nguyen, Chau, Nguyen, Phuong, Tran, Thanh, Nguyen, Dat, Trieu, An, Pham, Tin, Dang, Anh, Nguyen, Le-Minh
Format: Preprint
Veröffentlicht: 2024
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author Nguyen, Chau
Nguyen, Phuong
Tran, Thanh
Nguyen, Dat
Trieu, An
Pham, Tin
Dang, Anh
Nguyen, Le-Minh
author_facet Nguyen, Chau
Nguyen, Phuong
Tran, Thanh
Nguyen, Dat
Trieu, An
Pham, Tin
Dang, Anh
Nguyen, Le-Minh
contents The Competition on Legal Information Extraction/Entailment (COLIEE) is held annually to encourage advancements in the automatic processing of legal texts. Processing legal documents is challenging due to the intricate structure and meaning of legal language. In this paper, we outline our strategies for tackling Task 2, Task 3, and Task 4 in the COLIEE 2023 competition. Our approach involved utilizing appropriate state-of-the-art deep learning methods, designing methods based on domain characteristics observation, and applying meticulous engineering practices and methodologies to the competition. As a result, our performance in these tasks has been outstanding, with first places in Task 2 and Task 3, and promising results in Task 4. Our source code is available at https://github.com/Nguyen2015/CAPTAIN-COLIEE2023/tree/coliee2023.
format Preprint
id arxiv_https___arxiv_org_abs_2401_03551
institution arXiv
publishDate 2024
record_format arxiv
spellingShingle CAPTAIN at COLIEE 2023: Efficient Methods for Legal Information Retrieval and Entailment Tasks
Nguyen, Chau
Nguyen, Phuong
Tran, Thanh
Nguyen, Dat
Trieu, An
Pham, Tin
Dang, Anh
Nguyen, Le-Minh
Computation and Language
Information Retrieval
The Competition on Legal Information Extraction/Entailment (COLIEE) is held annually to encourage advancements in the automatic processing of legal texts. Processing legal documents is challenging due to the intricate structure and meaning of legal language. In this paper, we outline our strategies for tackling Task 2, Task 3, and Task 4 in the COLIEE 2023 competition. Our approach involved utilizing appropriate state-of-the-art deep learning methods, designing methods based on domain characteristics observation, and applying meticulous engineering practices and methodologies to the competition. As a result, our performance in these tasks has been outstanding, with first places in Task 2 and Task 3, and promising results in Task 4. Our source code is available at https://github.com/Nguyen2015/CAPTAIN-COLIEE2023/tree/coliee2023.
title CAPTAIN at COLIEE 2023: Efficient Methods for Legal Information Retrieval and Entailment Tasks
topic Computation and Language
Information Retrieval
url https://arxiv.org/abs/2401.03551