Nhung T. H. Nguyen


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Investigating Domain-Specific Information for Neural Coreference Resolution on Biomedical Texts
Hai-Long Trieu | Nhung T. H. Nguyen | Makoto Miwa | Sophia Ananiadou
Proceedings of the BioNLP 2018 workshop

Existing biomedical coreference resolution systems depend on features and/or rules based on syntactic parsers. In this paper, we investigate the utility of the state-of-the-art general domain neural coreference resolution system on biomedical texts. The system is an end-to-end system without depending on any syntactic parsers. We also investigate the domain specific features to enhance the system for biomedical texts. Experimental results on the BioNLP Protein Coreference dataset and the CRAFT corpus show that, with no parser information, the adapted system compared favorably with the systems that depend on parser information on these datasets, achieving 51.23% on the BioNLP dataset and 36.33% on the CRAFT corpus in F1 score. In-domain embeddings and domain-specific features helped improve the performance on the BioNLP dataset, but they did not on the CRAFT corpus.


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NaCTeM at SemEval-2016 Task 1: Inferring sentence-level semantic similarity from an ensemble of complementary lexical and sentence-level features
Piotr Przybyła | Nhung T. H. Nguyen | Matthew Shardlow | Georgios Kontonatsios | Sophia Ananiadou
Proceedings of the 10th International Workshop on Semantic Evaluation (SemEval-2016)


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A Rule-Augmented Statistical Phrase-based Translation System
Cong Duy Vu Hoang | AiTi Aw | Nhung T. H. Nguyen
Proceedings of 52nd Annual Meeting of the Association for Computational Linguistics: System Demonstrations


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Extracting Bacteria Biotopes with Semi-supervised Named Entity Recognition and Coreference Resolution
Nhung T. H. Nguyen | Yoshimasa Tsuruoka
Proceedings of BioNLP Shared Task 2011 Workshop