Search Results for author: Van-Thuy Phi

Found 5 papers, 1 papers with code

Improved Decomposition Strategy for Joint Entity and Relation Extraction

no code implementations Journal of Natural Language Processing 2021 Van-Hien Tran, Van-Thuy Phi, Akihiko Kato, Hiroyuki Shindo, Taro Watanabe, Yuji Matsumoto

A recent study (Yu et al. 2020) proposed a novel decomposition strategy that splits the task into two interrelated subtasks: detection of the head-entity (HE) and identification of the corresponding tail-entity and relation (TER) for each extracted head-entity.

Joint Entity and Relation Extraction Relation +1

Ranking-Based Automatic Seed Selection and Noise Reduction for Weakly Supervised Relation Extraction

1 code implementation ACL 2018 Van-Thuy Phi, Joan Santoso, Masashi Shimbo, Yuji Matsumoto

This paper addresses the tasks of automatic seed selection for bootstrapping relation extraction, and noise reduction for distantly supervised relation extraction.

Relation Relation Extraction +1

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