Chujie Zheng
3 papers in the PaperMetrix corpus
Papers by this author
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Topic-Aware Abstractive Text Summarization.
2020 · arXiv (Cornell University)
Automatic text summarization aims at condensing a document to a shorter version while preserving the key information. Different from extractive summarization which simply selects text fragments from the document, abstractive summarization generates the summary in …
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On the Safety of Conversational Models: Taxonomy, Dataset, and Benchmark
2022 · Findings of the Association for Computational Linguistics: ACL 2022
Dialogue safety problems severely limit the real-world deployment of neural conversational models and have attracted great research interests recently. However, dialogue safety problems remain under-defined and the corresponding dataset is scarce. We propose a taxonomy …
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CEM: Commonsense-aware Empathetic Response Generation
2021 · arXiv (Cornell University)
A key trait of daily conversations between individuals is the ability to express empathy towards others, and exploring ways to implement empathy is a crucial step towards human-like dialogue systems. Previous approaches on this topic …