Search Results for author: Zhipeng Xie

Found 4 papers, 1 papers with code

Effect Generation Based on Causal Reasoning

no code implementations Findings (EMNLP) 2021 Feiteng Mu, Wenjie Li, Zhipeng Xie

Given an input cause sentence, a causal subgraph is retrieved from the event causality network and is encoded with the graph attention mechanism, in order to support better reasoning of the potential effects.

Graph Attention Sentence

Discriminative Language Model as Semantic Consistency Scorer for Prompt-based Few-Shot Text Classification

no code implementations23 Oct 2022 Zhipeng Xie, Yahe Li

This paper proposes a novel prompt-based finetuning method (called DLM-SCS) for few-shot text classification by utilizing the discriminative language model ELECTRA that is pretrained to distinguish whether a token is original or generated.

Few-Shot Text Classification Language Modelling +1

A Mixture-of-Experts Model for Antonym-Synonym Discrimination

1 code implementation ACL 2021 Zhipeng Xie, Nan Zeng

Discrimination between antonyms and synonyms is an important and challenging NLP task.

Max-Cosine Matching Based Neural Models for Recognizing Textual Entailment

no code implementations25 May 2017 Zhipeng Xie, Junfeng Hu

Recognizing textual entailment is a fundamental task in a variety of text mining or natural language processing applications.

Natural Language Inference RTE

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