I am a senior researcher at Oracle. My research interest includes deep learning, pre-trained and large language models, graph neural networks, and domain applications such as natural language processing and security. I received my PhD from the Department of Data Science and AI at Monash University, Australia, in May 2021. Before that, I obtained my MSc from Saarland University, Germany and my BSc from VNU University of Engineering and Technology, Vietnam.
News
- [03/2023] Paper Two-view Graph Neural Networks for Knowledge Graph Completion has been accepted to ESWC 2023.
- [03/2022] Papers Universal Graph Transformer Self-Attention Networks and QuatRE: Relation-Aware Quaternions for Knowledge Graph Embeddings have been accepted to the Poster and Demo Track at The ACM Web Conference 2022.
- [01/2022] Paper ReGVD: Revisiting Graph Neural Networks for Vulnerability Detection has been accepted to ICSE 2022 Demonstrations.
- [12/2021] Paper Node Co-occurrence based Graph Neural Networks for Knowledge Graph Link Prediction will appear in Proceedings of WSDM 2022 Demonstrations.
Preprint Two-view Graph Neural Networks for Knowledge Graph Completion. - [11/2021] Paper Automatic Post-Editing for Vietnamese has been accepted to ALTA 2021.
- [10/2021] Preprint ReGVD: Revisiting Graph Neural Networks for Vulnerability Detection.
- [09/2021] Paper Quaternion Graph Neural Networks has been accepted to ACML 2021 (for a long oral presentation).
Release the Pytorch implementations of SimQGNN and GNN-NoGE for knowledge graph completion. - [08/2021] Release the Pytorch implementation of applying our Graph Transformer Variant 2 for inductive text classification.
- [05/2021] Release the Pytorch implementation for Variant 2 of our Graph Transformer to leverage the transformer on all nodes of the input graph.
- [04/2021] My PhD thesis, entitled "Representation Learning for Graph-Structured Data", is finally online.
Preprint Node Co-occurrence based Graph Neural Networks for Knowledge Graph Link Prediction.
Preprint Automatic Post-Editing for Translating Chinese Novels to Vietnamese. - [02/2021] I will be served as an expert reviewer for ICML 2021.
- [11/2020] The extended abstracts of the preprint papers, Quaternion Graph Neural Networks and QuatRE: Relation-Aware Quaternions for Knowledge Graph Embeddings, have been accepted to the NeurIPS 2020 Non-archival Workshop on Differential Geometry meets Deep Learning (DiffGeo4DL).
- [10/2020] I'm in the top 10% of high-scoring reviewers at NeurIPS 2020.
- [09/2020] A new blog on Quaternion Graph Neural Networks.
Preprint QuatRE: Relation-Aware Quaternions for Knowledge Graph Embeddings. - [08/2020] Preprint Quaternion Graph Neural Networks.
Paper A Capsule Network-based Model for Learning Node Embeddings has been accepted to CIKM 2020 (Poster). - [06/2020] Release the Pytorch implementations of our ConvKB (NAACL 2018) and R-MeN (ACL 2020) for knowledge graph completion.
Paper A Self-Attention Network based Node Embedding Model has been accepted to ECML-PKDD 2020. - [05/2020] Release the Pytorch implementation of our Graph Transformer for graph classification task.
- [04/2020] Paper A Relational Memory-based Embedding Model for Triple Classification and Search Personalization has been accepted to ACL 2020.
- [11/2019] Preprint A Capsule Network-based Model for Learning Node Embeddings.
- [09/2019] Preprint Universal Self-Attention Network for Graph Classification.
- [02/2019] Paper A Capsule Network-based Embedding Model for Knowledge Graph Completion and Search Personalization has been accepted to NAACL 2019.
- [04/2018] Paper A Convolutional Neural Network-based Model for Knowledge Base Completion and Its Application to Search Personalization has been accepted to Semantic Web Journal.
- [02/2018] Papers A Novel Embedding Model for Knowledge Base Completion Based on Convolutional Neural Network and VnCoreNLP: A Vietnamese Natural Language Processing Toolkit have been accepted to NAACL 2018.
- [12/2017] Paper A Fast and Accurate Vietnamese Word Segmenter has been accepted to LREC 2018.
- [09/2017] Paper Sequence to Sequence Learning for Event Prediction has been accepted to IJCNLP 2017.
- [06/2017] Paper A Mixture Model for Learning Multi-Sense Word Embeddings has been accepted to *SEM 2017.
Academic service
- Program Committee: NeurIPS (2020, 2021, 2022), ICML (2021, 2022, 2023), ICLR (2021, 2022), IJCAI (2021), AAAI (2022), NAACL (2021), EMNLP (2021), and ACL (2022).