Papers by Boer Lyu
Neural Graph Matching Networks for Chinese Short Text Matching (2020.acl-main)
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| Challenge: | Chinese word segmentation can be erroneous, ambiguous or inconsistent, causing performance problems. |
| Approach: | They propose a sentence matching framework that uses paired word lattices as input instead of a character sequence. |
| Outcome: | The proposed framework outperforms the state-of-the-art short text matching models on two Chinese datasets. |
Glyph Enhanced Chinese Character Pre-Training for Lexical Sememe Prediction (2021.findings-emnlp)
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| Challenge: | Sememes are defined as the atomic units to describe the semantic meaning of concepts. |
| Approach: | They propose a method which incorporates internal Chinese character information to help sememe prediction. |
| Outcome: | The proposed method outperforms existing non-external information models on howNet, a famous sememe knowledge base. |