Peng-Hsuan Li, Tsu-Jui Fu, and Wei-Yun Ma. 2020. Why Attention? Analyze BiLSTM Deficiency and Its Remedies in the Case of NER. In Proceedings of the AAAI Conference on Artificial Intelligence.
[AAAI] [arXiv] [repo] [poster]

Peng-Hsuan Li, Tsan-Yu Yang, and Wei-Yun Ma. 2020. CA-EHN: Commonsense Analogy from E-HowNet. In Proceedings of The 12th Language Resources and Evaluation Conference.
[LREC] [arXiv] [repo] [bib]

Tsu-Jui Fu, Peng-Hsuan Li, and Wei-Yun Ma. 2019. GraphRel: Modeling Text as Relational Graphs for Joint Entity and Relation Extraction. In Proceedings of the 57th Annual Meeting of the Association for Computational Linguistics.
[ACL] [repo] [bib] [slides] [poster]

Jhih-Sheng Fan, Mu Yang, Peng-Hsuan Li, and Wei-Yun Ma. 2019. HWE: Word Embedding with Heterogeneous Features. In Proceedings of 2019 IEEE 13th International Conference on Semantic Computing (ICSC).
[ICSC] [paper]

Peng-Hsuan Li, Ruo-Ping Dong, Yu-Siang Wang, Ju-Chieh Chou, and Wei-Yun Ma. 2017. Leveraging Linguistic Structures for Named Entity Recognition with Bidirectional Recursive Neural Networks. In Proceedings of the 2017 Conference on Empirical Methods in Natural Language Processing.
[EMNLP] [repo] [appendix] [bib] [slides] [poster]

Peng-Hsuan Li, Wei-Yun Ma, and Hsin-Yang Wang. 2017. CKIP at IJCNLP-2017 Task 2: Neural Valence-Arousal Prediction for Phrases. In Proceedings of the IJCNLP 2017, Shared Tasks.
[IJCNLP] [bib] [poster]