Papers by Tu-Anh Tran
Development of a Multilingual CCG Treebank via Universal Dependencies Conversion (2022.lrec-1)
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| Challenge: | Combinatory Categorial Grammar (CCG) is a lexicalized grammar formalism that can capture both syntactic and semantic information. |
| Approach: | They propose an algorithm to convert UD treebanks to CCG treebank and propose future extensions. |
| Outcome: | The proposed algorithm performs lexical, sentential, and syntactic rule coverage analysis, as well as CCG parsing experiments. |
Integrating Headedness Information into an Auto-generated Multilingual CCGbank for Improved Semantic Interpretation (2024.lrec-main)
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| Challenge: | Combinatory Categorial Grammar is a grammar formalism that provides a transparent interface between syntax and semantics. |
| Approach: | They propose an algorithm that adds semantic representations to existing CCG derivations by combining them with predefined combinatory rules. |
| Outcome: | The proposed method produces bare CCG derivations without any accompanying semantic representations and limits its general applicability. |