Search Results for author: WenHan Chao

Found 10 papers, 4 papers with code

Argumentation-Driven Evidence Association in Criminal Cases

no code implementations Findings (EMNLP) 2021 Yefei Teng, WenHan Chao

Evidence association in criminal cases is dividing a set of judicial evidence into several non-overlapping subsets, improving the interpretability and legality of conviction.

A Quantitative Approach to Understand Self-Supervised Models as Cross-lingual Feature Extractors

1 code implementation27 Nov 2023 Shuyue Stella Li, Beining Xu, Xiangyu Zhang, Hexin Liu, WenHan Chao, Leibny Paola Garcia

There is a positive correlation between PSR scores and ASR performance, suggesting that phonetic information extracted by monolingual SSL models can be used for downstream tasks in cross-lingual settings.

Automatic Speech Recognition Automatic Speech Recognition (ASR) +3

Formality Style Transfer with Shared Latent Space

1 code implementation COLING 2020 Yunli Wang, Yu Wu, Lili Mou, Zhoujun Li, WenHan Chao

Conventional approaches for formality style transfer borrow models from neural machine translation, which typically requires massive parallel data for training.

Formality Style Transfer Machine Translation +2

Identifying Principals and Accessories in a Complex Case based on the Comprehension of Fact Description

no code implementations ACL 2020 Yakun Hu, Zhunchen Luo, WenHan Chao

In this paper, we study the problem of identifying the principals and accessories from the fact description with multiple defendants in a criminal case.


Harnessing Pre-Trained Neural Networks with Rules for Formality Style Transfer

no code implementations IJCNLP 2019 Yunli Wang, Yu Wu, Lili Mou, Zhoujun Li, WenHan Chao

Formality text style transfer plays an important role in various NLP applications, such as non-native speaker assistants and child education.

Formality Style Transfer Style Transfer

CRST: a Claim Retrieval System in Twitter

no code implementations COLING 2018 Wenjia Ma, WenHan Chao, Zhunchen Luo, Xin Jiang

For controversial topics, collecting argumentation-containing tweets which tend to be more convincing will help researchers analyze public opinions.

Argument Mining Learning-To-Rank +1

Interpretable Rationale Augmented Charge Prediction System

no code implementations COLING 2018 Xin Jiang, Hai Ye, Zhunchen Luo, WenHan Chao, Wenjia Ma

This paper proposes a neural based system to solve the essential interpretability problem existing in text classification, especially in charge prediction task.

General Classification reinforcement-learning +3

Joker at SemEval-2018 Task 12: The Argument Reasoning Comprehension with Neural Attention

no code implementations SEMEVAL 2018 Guobin Sui, WenHan Chao, Zhunchen Luo

This paper describes a classification system that participated in the SemEval-2018 Task 12: The Argument Reasoning Comprehension Task.

Argument Mining Stance Detection

Jointly Extracting Relations with Class Ties via Effective Deep Ranking

1 code implementation ACL 2017 Hai Ye, WenHan Chao, Zhunchen Luo, Zhoujun Li

Exploiting class ties between relations of one entity tuple will be promising for distantly supervised relation extraction.

Relation Relation Extraction

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