Search Results for author: Guandan Chen

Found 5 papers, 2 papers with code

Unraveling the Mystery of Artifacts in Machine Generated Text

1 code implementation LREC 2022 Jiashu Pu, Ziyi Huang, Yadong Xi, Guandan Chen, WeiJie Chen, Rongsheng Zhang

As neural Text Generation Models (TGM) have become more and more capable of generating text indistinguishable from human-written ones, the misuse of text generation technologies can have serious ramifications.

Text Generation

Probing Simile Knowledge from Pre-trained Language Models

1 code implementation ACL 2022 WeiJie Chen, Yongzhu Chang, Rongsheng Zhang, Jiashu Pu, Guandan Chen, Le Zhang, Yadong Xi, Yijiang Chen, Chang Su

In this paper, we probe simile knowledge from PLMs to solve the SI and SG tasks in the unified framework of simile triple completion for the first time.

Language Modelling Position +1

Dialog Intent Induction via Density-based Deep Clustering Ensemble

no code implementations18 Jan 2022 Jiashu Pu, Guandan Chen, Yongzhu Chang, Xiaoxi Mao

Existing task-oriented chatbots heavily rely on spoken language understanding (SLU) systems to determine a user's utterance's intent and other key information for fulfilling specific tasks.

Clustering Clustering Ensemble +2

Bridging the Domain Gap: Improve Informal Language Translation via Counterfactual Domain Adaptation

no code implementations AAAI 2021 Ke Wang, Guandan Chen, Zhongqiang Huang, Xiaojun Wan, Fei Huang

Despite the near-human performances already achieved on formal texts such as news articles, neural machine transla- tion still has difficulty in dealing with ”user-generated” texts that have diverse linguistic phenomena but lack large-scale high-quality parallel corpora.

counterfactual Domain Adaptation +2

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