Search Results for author: Yitao Cai

Found 6 papers, 3 papers with code

Revisiting Pivot-Based Paraphrase Generation: Language Is Not the Only Optional Pivot

no code implementations EMNLP 2021 Yitao Cai, Yue Cao, Xiaojun Wan

Concretely, we transform a sentence into a variety of different semantic or syntactic representations (including AMR, UD, and latent semantic representation), and then decode the sentence back from the semantic representations.

Paraphrase Generation Sentence

Making Better Use of Bilingual Information for Cross-Lingual AMR Parsing

1 code implementation Findings (ACL) 2021 Yitao Cai, Zhe Lin, Xiaojun Wan

We argue that the misprediction of concepts is due to the high relevance between English tokens and AMR concepts.

AMR Parsing Decoder

IGSQL: Database Schema Interaction Graph Based Neural Model for Context-Dependent Text-to-SQL Generation

2 code implementations EMNLP 2020 Yitao Cai, Xiaojun Wan

Our model outperforms previous state-of-the-art model by a large margin and achieves new state-of-the-art results on the two datasets.


Sense-Aware Neural Models for Pun Location in Texts

no code implementations ACL 2018 Yitao Cai, Yin Li, Xiaojun Wan

In this paper, we focus on the task of pun location, which aims to identify the pun word in a given short text.

Word Sense Disambiguation

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