For the full publication list, please refer to my Google Scholar page.

Selected publications:
(* denotes equal contribution)

Journal articles:

1. Vijay Prakash Dwivedi, Chaitanya K Joshi, Luu Anh Tuan, Thomas Laurent, Yoshua Bengio, Xavier Bresson. Benchmarking Graph Neural Networks. Journal of Machine Learning Research, 2023 
2. Jie Wei, Guanyu Hu, Xinyu Yang, Luu Anh Tuan, Yizhuo Dong. Learning facial expression and body gesture visual information for video emotion recognition. Expert Systems with Applications, 2023 
3. Ruicheng Liu, Rui Mao, Luu Anh Tuan, Erik Cambria. A brief survey on recent advances in coreference resolution. Artificial Intelligence Review, 2023 
4. Anran Hao, Luu Anh Tuan, Siu Cheung Hui, Jian Su. A Contrastive Learning Framework for Event Detection via Semantic Type Prototype Representation Modeling. Neurocomputing, 2023 
5. Yandan Zheng, Luu Anh Tuan. A Novel, Cognitively Inspired, Unified Graph-based Multi-Task Framework for Information Extraction. Cognitive Computation, 2023 
6. Kathryn Arbour*, Luu Anh Tuan*, Jia Luo*, Hira Rizvi, Andrew J. Plodkowski, Mustafa Sakhi, Kevin B. Huang, Subba R. Digumarthy, Michelle S. Ginsberg, Jeffrey Girshman, Mark G. Kris, Gregory J. Riely, Adam Yala, Justin F. Gainor, Regina Barzilay, and Matthew D. Hellmann. Deep learning to estimate RECIST in patients with NSCLC treated with PD-1 blockade . Cancer Discovery, 2020 (Impact factor: 39.4) 
7. Anran Wang, Luu Anh Tuan, Chuan-Sheng Foo, Hongyuan Zhu, Yi Tay, Vijay Chandrasekhar. Holistic Multi-modal Memory Network for Movie Question Answering. IEEE Transactions on Image Processing, 2019 
8. Luu Anh Tuan, Siu Cheung Hui, See Kiong Ng. Utilizing Temporal Information for Taxonomy Construction. Transactions of the Association for Computational Linguistics (TACL), 2016 
9. Yuqing Mao, Kimberly Van Auken, Donghui Li, Luu Anh Tuan, Jung-jae Kim, Jung-Hsien Chiang, Yu-De Chen, Jian-Ming Chen, Hong-Jie Dai, Zhiyong Lu. Overview of the Gene Ontology Task at BioCreative IV. Database Oxford, 2014 
10. Luu Anh Tuan, Jung-jae Kim. Automatic Suggestion for PUBMED Query Reformulation. Journal of Computing Science and Engineering, 2012 
11. Luu Anh Tuan, Jun Sun, Yang Liu, Jin Song Dong, Xiaohong Li, Thanh Tho Quan. SeVe: Automatic Tool for Verification of Security Protocols. Frontiers of Computer Science, 2012

Conference papers:

2023

1. Shuai Zhao, Jinming Wen, Luu Anh Tuan, Junbo Zhao, Jie Fu. Prompt as Triggers for Backdoor Attack: Examining the Vulnerability in Language Models. Accepted to Conference on Empirical Methods in Natural Language Processing (EMNLP), 2023
2. Haochen Li, Xin Zhou, Luu Anh Tuan, Chunyan Miao. Rethinking Negative Pairs in Code Search. Accepted to Conference on Empirical Methods in Natural Language Processing (EMNLP), 2023
3. Xiaobao Wu, Xinshuai Dong, Liangming Pan, Thong Thanh Nguyen, Luu Anh Tuan. Dynamic Topic Modeling with Contrastive Topic Evolution and Unassociated Word Sampling. Accepted to Conference on Empirical Methods in Natural Language Processing (EMNLP), 2023
4. Cong-Duy T Nguyen, Thong Thanh Nguyen, Duc Anh Vu, Luu Anh Tuan. Improving Multimodal Sentiment Analysis: Supervised Angular margin-based Contrastive Learning for Enhanced Fusion Representation. Accepted to Conference on Empirical Methods in Natural Language Processing (EMNLP), 2023
5. Leilei Gan, Baokui Li, Kun Kuang, Yating Zhang, Lei Wang, Luu Anh Tuan, Yi Yang, Fei Wu. Exploiting Contrastive Learning and Numerical Evidence for Confusing Legal Judgment Prediction. Accepted to Conference on Empirical Methods in Natural Language Processing (EMNLP), 2023
6. Thong Thanh Nguyen, Xiaobao Wu, Xinshuai Dong, Cong-Duy T Nguyen, See-Kiong Ng, Luu Anh Tuan. DemaFormer: Damped Exponential Moving Average Transformer with Energy-Based Modeling for Temporal Language Grounding. Accepted to Conference on Empirical Methods in Natural Language Processing (EMNLP), 2023
7. Huy Huu Nguyen, Chien Van Nguyen, Linh Van Ngo, Luu Anh Tuan, Thien Huu Nguyen. A Spectral Viewpoint on Continual Relation Extraction. Accepted to Conference on Empirical Methods in Natural Language Processing (EMNLP), 2023
8. Thang Le, Luu Anh Tuan. A Parallel Corpus for Vietnamese Central-Northern Dialect Text Transfer. Accepted to Conference on Empirical Methods in Natural Language Processing (EMNLP), 2023
9. Liangming Pan, Xiaobao Wu, Xinyuan Lu, Luu Anh Tuan, William Yang Wang, Min-Yen Kan, Preslav Nakov. Fact-Checking Complex Claims with Program-Guided Reasoning. Accepted to Annual Meeting of the Association for Computational Linguistics (ACL), 2023
10. Yandan Zheng, Anran Hao, Luu Anh Tuan. Jointprop: Joint Semi-supervised Learning for Entity and Relation Extraction with Heterogeneous Graph-based Propagation. Accepted to Annual Meeting of the Association for Computational Linguistics (ACL), 2023
11. Thong Nguyen, Xiaobao Wu, Xinshuai Dong, Cong-Duy T. Nguyen, Zhen Hai, Lidong Bing, Luu Anh Tuan. Gradient-Boosted Decision Tree for Listwise Context Model in Multimodal Review Helpfulness Prediction. Accepted to Annual Meeting of the Association for Computational Linguistics (ACL), 2023
12. Chaoqun Liu, Wenxuan Zhang, Guizhen Chen, Xiaobao Wu, Luu Anh Tuan, Chip Hong Chang, Lidong Bing. Zero-Shot Text Classification via Self-Supervised Tuning. Accepted to Annual Meeting of the Association for Computational Linguistics (ACL), 2023
13. Xiaobao Wu, Xinshuai Dong, Thong Nguyen, Luu Anh Tuan. Effective Neural Topic Modeling with Embedding Clustering Regularization. Proceedings of the International Conference on Machine Learning (ICML), 2023
14. Duy Nguyen, Anh Vu, Thong Nguyen, Luu Anh Tuan. Expand BERT Representation with Visual Information via Grounded Language Learning with Multimodal Partial Alignment. Proceedings of the ACM International Conference on Multimedia (ACM MM), 2023
15. Jie Wei, Guanyu Hu, Luu Anh Tuan, Xinyu Yang, WenJing Zhu. Multi-Scale Receptive Field Graph Model for Emotion Recognition in Conversations. Proceedings of the International Conference on Acoustics, Speech and Signal Processing (ICASSP), 2023
16. Xiaobao Wu, Xinshuai Dong, Thong Nguyen, Chaoqun Liu, Liang-Ming Pan, Luu Anh Tuan. InfoCTM: A Mutual Information Maximization Perspective of Cross-lingual Topic Modeling. Proceedings of the AAAI Conference on Artificial Intelligence (AAAI), 2023
17. Brian Formento, Chuan-sheng Foo, Luu Anh Tuan, See Kiong Ng. Using Punctuation as an Adversarial Attack on Deep Learning-Based NLP Systems: An Empirical Study. Proceedings of the European Chapter of the ACL (EACL), 2023
18. Zhiyuan Hu, Yue Feng, Luu Anh Tuan, Bryan Hooi, Aldo Lipani. Unlocking the Potential of User Feedback: Leveraging Large Language Model as User Simulators to Enhance Dialogue System. Proceedings of the Conference on Information and Knowledge Management (CIKM), 2023


2022

19. Xiaobao Wu, Luu Anh Tuan, Xinshuai Dong. Mitigating Data Sparsity for Short Text Topic Modeling by Topic-Semantic Contrastive Learning. Proceedings of the Empirical Methods in Natural Language Processing (EMNLP), 2022
20. Nguyen Minh Dang, Luu Anh Tuan. Textual Manifold-based Defense Against Natural Language Adversarial Examples. Proceedings of the Empirical Methods in Natural Language Processing (EMNLP), 2022
21. Thong Nguyen, Xiaobao Wu, Luu Anh Tuan, Zhen Hai, Lidong Bing. Adaptive Contrastive Learning on Multimodal Transformer for Review Helpfulness Prediction. Proceedings of the Empirical Methods in Natural Language Processing (EMNLP), 2022
22. Ladislav Rampasek, Mikhail Galkin, Vijay Prakash Dwivedi, Luu Anh Tuan, Guy Wolf, Dominique Beaini. Recipe for a General, Powerful, Scalable Graph Transformer. Proceedings of The Advances in Neural Information Processing Systems (NeurIPS), 2022
23. Vijay Prakash Dwivedi, Ladislav Rampasek, Mikhail Galkin, Ali Parviz, Guy Wolf, Anh Tuan Luu, Dominique Beaini. Long Range Graph Benchmark. Proceedings of The Advances in Neural Information Processing Systems (NeurIPS), 2022
24. Jie Wei, Guanyu Hu, Xinyu Yang, Luu Anh Tuan, Yizhuo Dong. Audio-Visual Domain Adaptation Feature Fusion for Speech Emotion Recognition. Proceedings of (Interspeech), 2022
25. Haiteng Zhao, Chang Ma, Xinshuai Dong, Luu Anh Tuan, Zhi-Hong Deng, Hanwang Zhang. Certified Robustness Against Natural Language Attacks by Causal Intervention. Proceedings of The International Conference on Machine Learning (ICML), 2022
26. Vijay Prakash Dwivedi, Luu Anh Tuan, Thomas Laurent, Yoshua Bengio, Xavier Bresson. Graph Neural Networks with Learnable Structural and Positional Representations. Proceedings of The International Conference on Learning Representations (ICLR), 2022 
27. Thong Nguyen, Luu Anh Tuan. Improving Neural Cross-Lingual Abstractive Summarization via Employing Optimal Transport Distance for Knowledge Distillation. Proceedings of The AAAI Conference on Artificial Intelligence (AAAI), 2022
28. Donovan Ong, Jian Su, Bin Chen, Luu Anh Tuan, Ashok Narendranath, Yue Li, Shuqi Sun, Yingzhan Lin, Haifeng Wang. Is Discourse Role Important for Emotion Recognition in Conversation? Proceedings of The AAAI Conference on Artificial Intelligence (AAAI), 2022


2021

29. Thong Nguyen, Luu Anh Tuan. Contrastive Learning for Neural Topic Model. Accepted to The Advances in Neural Information Processing Systems (NeurIPS), 2021
30. Xinshuai Dong, Luu Anh Tuan, Min Lin, Shuicheng Yan, Hanwang Zhang. How Should Pre-Trained Language Models Be Fine-Tuned Towards Adversarial Robustness?. Proceedings of The Advances in Neural Information Processing Systems (NeurIPS), 2021
31. Thong Nguyen, Luu Anh Tuan, Truc Lu, Tho Quan. Enriching and Controlling Global Semantics for Text Summarization. Proceedings of The Empirical Methods in Natural Language Processing (EMNLP), 2021
32. Aston Zhang, Yi Tay, Shuai Zhang, Alvin Chan, Luu Anh Tuan, Siu Cheung Hui, Jie Fu. Beyond Fully-Connected Layers with Quaternions: Parameterization of Hypercomplex Multiplications with 1/n Parameters. Proceedings of International Conference on Learning Representations (ICLR), 2021 . Outstanding Paper Award
33. Xinshuai Dong, Luu Anh Tuan, Rongrong Ji, Hong Liu. Towards Robustness Against Natural Language Word Substitutions. Proceedings of International Conference on Learning Representations (ICLR), 2021 


2020 and before

34. Yi Tay, Donovan Ong, Jie Fu, Alvin Chan, Nancy Chen, Luu Anh Tuan, Christopher Pal. Would you rather? A new benchmark for learning machine alignment with cultural values and social preferences. Proceedings of Annual Meeting of the Association for Computational Linguistics (ACL), 2020 
35. Luu Anh Tuan*, Darsh J Shah*, Regina Barzilay. Capturing Greater Context for Question Generation. Proceedings of AAAI Conference on Artificial Intelligence (AAAI), 2020 
36. Yi Tay*, Luu Anh Tuan*, Aston Zhang, Shuohang Wang, Siu Cheung Hui. Compositional De-Attention Networks. Proceedings of Advances in Neural Information Processing Systems (NeurIPS), 2019 
37. Yi Tay, Aston Zhang, Luu Anh Tuan, Jinfeng Rao, Shuai Zhang, Shuohang Wang, Jie Fu and Siu Cheung Hui. Light and Efficient Neural Natural Language Processing with Quaternion Networks. Proceedings of Association for Computational Linguistics (ACL), 2019
38. Yi Tay, Shuohang Wang, Luu Anh Tuan, Jie Fu, Minh C. Phan, Xingdi Yuan, Jinfeng Rao, Siu Cheung Hui, Aston Zhang. Simple and Effective Curriculum Pointer-Generator Networks for Reading Comprehension over Long Narratives. Proceedings of Association for Computational Linguistics (ACL), 2019
39. Yi Tay, Shuai Zhang, Luu Anh Tuan, Siu Cheung Hui, Lina Yao, Lucas Vinh Tran. Holographic Factorization Machines for Recommendation. Proceedings of AAAI Conference on Artificial Intelligence (AAAI), 2019
40. Yi Tay*, Luu Anh Tuan*, Siu Cheung Hui, Jian Su. Densely Connected Attention Propagation for Reading Comprehension. Proceedings of Advances in Neural Information Processing Systems (NeurIPS), 2018
41. Yi Tay, Luu Anh Tuan, Siu Cheung Hui. Recurrently Controlled Recurrent Networks. Proceedings of Advances in Neural Information Processing Systems (NeurIPS), 2018
42. Yi Tay*, Luu Anh Tuan*, Siu Cheung Hui, Jian Su. Attentive Gated Lexicon Reader with Contrastive Contextual Co-Attention for Sentiment Classification. Proceedings of Empirical Methods in Natural Language Processing (EMNLP), 2018
43. Yi Tay*, Luu Anh Tuan*, Siu Cheung Hui. Co-Stack Residual Affinity Networks with Multi-level Attention Refinement for Matching Text Sequences. Proceedings of Empirical Methods in Natural Language Processing (EMNLP), 2018
44. Yi Tay, Luu Anh Tuan, Siu Cheung Hui. Compare, Compress and Propagate: Enhancing Neural Architectures with Alignment Factorization for Natural Language Inference. Proceedings of Empirical Methods in Natural Language Processing (EMNLP), 2018
45. Yi Tay, Luu Anh Tuan, Siu Cheung Hui. Multi-Granular Sequence Encoding via Dilated Compositional Units for Reading Comprehension. Proceedings of Empirical Methods in Natural Language Processing (EMNLP), 2018
46. Yi Tay, Luu Anh Tuan, Siu Cheung Hui, Jian Su. Reasoning with Sarcasm by Reading In-between. Proceedings of Association for Computational Linguistics (ACL), 2018
47. Yi Tay, Luu Anh Tuan, Siu Cheung Hui. Multi-Pointer Co-Attention Networks for Recommendation. Proceedings of ACM International Conference on Knowledge Discovery and Data Mining (KDD), 2018
48. Yi Tay, Luu Anh Tuan, Siu Cheung Hui. Multi-cast Attention Networks. Proceedings of ACM International Conference on Knowledge Discovery and Data Mining (KDD), 2018
49. Yi Tay*, Luu Anh Tuan*, Siu Cheung Hui. Learning to Attend via Word-Aspect Associative Fusion for Aspect-based Sentiment Analysis. Proceedings of AAAI Conference on Artificial Intelligence (AAAI), 2018
50. Yi Tay, Luu Anh Tuan, Siu Cheung Hui. Cross Temporal Recurrent Networks for Ranking Question Answer Pairs. Proceedings of AAAI Conference on Artificial Intelligence (AAAI), 2018
51. Yi Tay, Luu Anh Tuan, Siu Cheung Hui. SkipFlow: Incorporating Neural Coherence Features for End-to-end Automatic Text Scoring. Proceedings of AAAI Conference on Artificial Intelligence (AAAI), 2018
52. Yi Tay, Luu Anh Tuan, Siu Cheung Hui. Latent Relational Metric Learning via Memory-based Attention for Collaborative Ranking. Proceedings of The Web Conference (WWW), 2018
53. Yi Tay, Luu Anh Tuan, Siu Cheung Hui. Hyperbolic Representation Learning for Fast and Efficient Neural Question Answering. Proceedings of ACM International Conference on Web Search and Data Mining (WSDM), 2018
54. Yi Tay, Luu Anh Tuan, Siu Cheung Hui. CoupleNet: Paying Attention to Couples with Coupled Attention for Relationship Recommendation. Proceedings of AAAI International Conference on Web Blogs and Social Media (ICWSM), 2018
55. Yi Tay, Luu Anh Tuan, Siu Cheung Hui. Hermitian Co-Attention Networks for Text Matching in Asymmetrical Domains. Proceedings of International Joint Conference on Artificial Intelligence (IJCAI), 2018
56. Yi Tay, Luu Anh Tuan, Siu Cheung Hui. Non-parametric Estimation of Multiple Embeddings for Link Prediction on Dynamic Knowledge Graphs. Proceedings of AAAI Conference on Artificial Intelligence (AAAI), 2017
57. Yi Tay*, Luu Anh Tuan*, Siu Cheung Hui. Dyadic Memory Networks for Aspect-based Sentiment Analysis. Proceedings of ACM International Conference on In- formation and Knowledge Management (CIKM), 2017
58. Yi Tay, Luu Anh Tuan, Siu Cheung Hui, Falk Brauer. Random Semantic Tensor Ensemble for Scalable Knowledge Graph Link Prediction. Proceedings of ACM International Conference on Web Search and Data Mining (WSDM), 2017
59. Yi Tay, Minh C. Phan, Luu Anh Tuan, Siu Cheung Hui. Learning to Rank Question Answer Pairs with Holographic Dual LSTM architecture. Proceedings of ACM SIGIR Conference on Research and Development in Information Retrieval (SIGIR), 2017
60. Luu Anh Tuan, Yi Tay, Siu Cheung Hui, See Kiong Ng. Learning Term Em- beddings for Taxonomic Relation Identification with Dynamic Weighting Neural Network. Proceedings of Empirical Methods in Natural Language Processing (EMNLP), 2016
61. Luu Anh Tuan, Jung-jae Kim, See Kiong Ng. Incorporating Trustiness and Collective Synonym/ Contrastive Evidence into Taxonomy Construction. Proceedings of Empirical Methods in Natural Language Processing (EMNLP), 2015
62. Luu Anh Tuan, Jung-jae Kim, See Kiong Ng. Taxonomy Construction using Syntactic Contextual Evidence. Proceedings of Empirical Methods in Natural Language Processing (EMNLP), 2014

Conferences: 

• Area Chair for ICLR 2024
• Area Chair for ACL, ICLR, NeurIPS 2023
• Area Chair for NAACL, ACL, EMNLP 2022
• Area Chair for EMNLP, ACL 2021
• Senior Area Chair for EMNLP 2020
• Senior Program Committee for IJCAI 2020, IJCAI 2021
• Program Committee for AAAI 2020
• Program Committee for NeurIPS 2019-2020
• Program Committee for ACL 2017-2019
• Program Committee for EMNLP 2017-2019
• Program Committee for NAACL 2019
• Program Committee for COLING 2018

Journals : 

• Action Editor for Computational Linguistics (CL) 
• Action Editor for ACL Rolling Review (ARR) 
• Standing Reviewer for Transactions of the Association for Computational Linguistics (TACL) 
• Standing Reviewer for Neurocomputing 
• Standing Reviewer for Artificial Intelligence Review 
• Invited Reviewer for IEEE Transactions on Knowledge and Data Engineering 
• Invited Reviewer for ACM Computing Surveys 
• Invited Reviewer for Semantic Web Journal 

Research Fellows 

• Li Anran
• Xin Mao

PhD Students

• Dwivedi Vijay Prakash
• Zheng Yandan
• Wu Xiaobao
• Liu Chaoqun
• Nguyen Thanh Thong
• Nguyen Tran Cong Duy
• Du Mingzhe
• Donovan Ong Yong Lin
• Chen Guizhen
• Feng Yichao
• Wang Weishi
• Hu Zhiyuan
• Ding Bosheng
• Xu Huimin
• Zhang Siyue

Research Assistants / Visiting Students

• Pan Fengjun
• Liu Chumin
• Zhao Shuai
• Jia Meihuizi
• Gan Leilei
• Wei Jie
• Nguyen Minh Dang

Alumni

• Dong Xinshuai. Master 2021, now Ph.D. student at CMU

• Principal Investigator, "Towards Semantic-Aware Multimodal and Multilingual Deep Learning Systems for E-Commerce Applications", AI Singapore Technology, 2022-2025, S$1,764,000 (+ S$200,000 cash/in-kind contribution from SEA Limited)
• Co-Principal Investigator, "Trustworthy AI Centre NTU (TAICeN)", CSA, 2022-2026, S$12,364,100
• Co-Principal Investigator, "PROJECT STORY", DSO, 2022-2025, S$984,335
• Principal Investigator, "AI-Supported Collaborative Activity Design", AI Singapore 100ER, 2021-2023, S$127,200 (+S$276,300 cash/in-kind contribution from Singapore Polytechnic)
• Principal Investigator, "Towards Robustness of Neural Networks Against Natural Language Attacks", MOE Tier 1, 2021-2023, S$100,000
• Principal Investigator, "Semi-supervised Learning for Knowledge Graph Construction", NTU SUG, 2021-2024, S$150,000
• Co-Principal Investigator, "Preparing for the Era of AI-powered Synthetic Advertising: Theoretical Development, Practical and Policy Recommendations", AI Singapore Governance, 2022-2025, S$299,904
• Principal Investigator, "Deep Learning Techniques for User-generated Content Analysis", NTU-Alibaba JRI, 2021-2022, S$136,104

Research Scholarships: 

• A*STAR Graduate Scholarship (AGS) - Post-doctoral Fellowship (2018)
• A*STAR Graduate Scholarship (AGS) - Ph.D. Scholarship (2013-2016)
• NUS Research Scholarship (2008-2011)

Research:

• PREMIA Best Student Paper Award, Certificate of Merit, ICLR 2022
• Outstanding Paper Award, ICLR 2021
• CVPR 2017 Textbook Question Answering Challenge:
  • 1st Place in Diagram Track, 2nd Place in Text Track 
  • Organized by Allen Institute for AI (AI2) 

Industry:

• MTI (Ministry of Trade and Industry Singapore) Innovation Award, 2013
  • In recognition of the winning project on Strategic Technology Translation in Business Analytics