Search Results for author: Yuyang Chai

Found 3 papers, 1 papers with code

Compositional Generalization for Multi-label Text Classification: A Data-Augmentation Approach

no code implementations18 Dec 2023 Yuyang Chai, Zhuang Li, Jiahui Liu, Lei Chen, Fei Li, Donghong Ji, Chong Teng

Our experiments show that this data augmentation approach significantly improves the compositional generalization capabilities of classification models on our benchmarks, with both generation models surpassing other text generation baselines.

Data Augmentation Multi Label Text Classification +3

A Bi-directional Multi-hop Inference Model for Joint Dialog Sentiment Classification and Act Recognition

no code implementations8 Aug 2023 Li Zheng, Fei Li, Yuyang Chai, Chong Teng, Donghong Ji

The joint task of Dialog Sentiment Classification (DSC) and Act Recognition (DAR) aims to predict the sentiment label and act label for each utterance in a dialog simultaneously.

Contrastive Learning feature selection +2

FACTUAL: A Benchmark for Faithful and Consistent Textual Scene Graph Parsing

1 code implementation27 May 2023 Zhuang Li, Yuyang Chai, Terry Yue Zhuo, Lizhen Qu, Gholamreza Haffari, Fei Li, Donghong Ji, Quan Hung Tran

Textual scene graph parsing has become increasingly important in various vision-language applications, including image caption evaluation and image retrieval.

Graph Similarity Human Judgment Correlation +4

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