publications

2024

1. CIKM 2024

   Efficient Global Message Passing for Heterophilous Graphs

   Yanfei Dong ,  Mohammed Haroon Dupty ,  Lambert Deng ,  Yong Liang Goh ,  and  Wee Sun Lee

   In Proceedings of the 33rd ACM International Conference on Information and Knowledge Management , 2024

   arXiv Bib PAPER

   @inproceedings{dong2024efficient,
     title = {Efficient Global Message Passing for Heterophilous Graphs},
     author = {Dong, Yanfei and Dupty, Mohammed Haroon and Deng, Lambert and Goh, Yong Liang and Lee, Wee Sun},
     booktitle = {Proceedings of the 33rd ACM International Conference on Information and Knowledge Management},
     pages = {3736--3740},
     year = {2024},
     paper = {https://dl.acm.org/doi/abs/10.1145/3627673.3679907}
   }

2. ICML 2024 Workshop

   Differentiable Cluster Graph Neural Network

   Yanfei Dong ,  Mohammed Haroon Dupty ,  Lambert Deng ,  Zhuanghua Liu ,  Yong Liang Goh ,  and  Wee Sun Lee

   Accepted at the ICML 2024 workshop in Differentiable Almost Everything, 2024

   arXiv Bib

   @article{dong2024differentiable,
     author = {Dong, Yanfei and Dupty, Mohammed Haroon and Deng, Lambert and Liu, Zhuanghua and Goh, Yong Liang and Lee, Wee Sun},
     title = {Differentiable Cluster Graph Neural Network},
     journal = {Accepted at the ICML 2024 workshop in Differentiable Almost Everything},
     year = {2024},
   }

3. KDD 2024

   Hierarchical Neural Constructive Solver for Real-world TSP Scenarios

   Yong Liang Goh ,  Zhiguang Cao ,  Yining Ma ,  Yanfei Dong ,  Mohammed Haroon Dupty ,  and  Wee Sun Lee

   In Proceedings of the 30th ACM SIGKDD Conference on Knowledge Discovery and Data Mining , 2024

   arXiv Bib PAPER

   @inproceedings{goh2024hierarchical,
     title = {Hierarchical Neural Constructive Solver for Real-world TSP Scenarios},
     author = {Goh, Yong Liang and Cao, Zhiguang and Ma, Yining and Dong, Yanfei and Dupty, Mohammed Haroon and Lee, Wee Sun},
     booktitle = {Proceedings of the 30th ACM SIGKDD Conference on Knowledge Discovery and Data Mining},
     pages = {884--895},
     year = {2024},
     keywords = {deep reinforcement learning, neural constructive solver, traveling salesman problem},
     paper = {https://doi.org/10.1145/3637528.3672053}
   }

4. CVPR 2024

   Constrained Layout Generation with Factor Graphs

   Mohammed Haroon Dupty ,  Yanfei Dong ,  Sicong Leng ,  Guoji Fu ,  Yong Liang Goh ,  Wei Lu ,  and  Wee Sun Lee

   In Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition , 2024

   arXiv Bib PAPER

   @inproceedings{dupty2024constrained,
     title = {Constrained Layout Generation with Factor Graphs},
     author = {Dupty, Mohammed Haroon and Dong, Yanfei and Leng, Sicong and Fu, Guoji and Goh, Yong Liang and Lu, Wei and Lee, Wee Sun},
     booktitle = {Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition},
     pages = {12851--12860},
     year = {2024},
     paper = {https://openaccess.thecvf.com/content/CVPR2024/html/Dupty_Constrained_Layout_Generation_with_Factor_Graphs_CVPR_2024_paper.html}
   }

2023

1. JMLR

   Factor Graph Neural Networks

   Zhen Zhang* ,  Mohammed Haroon Dupty* ,  Fan Wu ,  Javen Qinfeng Shi ,  and  Wee Sun Lee

   Journal of Machine Learning Research, 2023

   * Equal contribution

   arXiv Bib PAPER

   @article{JMLR:v24:21-0434,
     author = {Zhang*, Zhen and Dupty*, Mohammed Haroon and Wu, Fan and Shi, Javen Qinfeng and Lee, Wee Sun},
     title = {Factor Graph Neural Networks},
     journal = {Journal of Machine Learning Research},
     year = {2023},
     volume = {24},
     number = {181},
     pages = {1--54},
     paper = {http://www.jmlr.org/papers/v24/21-0434.html},
   }

2. ACL 2023 Area Chair Award

   Tell2Design: A Dataset for Language-Guided Floor Plan Generation

   Sicong Leng ,  Yang Zhou ,  Mohammed Haroon Dupty ,  Wee Sun Lee ,  Sam Joyce ,  and  Wei Lu

   In Proceedings of the 61st Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers) , 2023

   Area Chair Award and nominated for Best paper awards (top 1.6%)

   arXiv Bib PAPER

   @inproceedings{leng2023tell2design,
     title = {Tell2Design: A Dataset for Language-Guided Floor Plan Generation},
     author = {Leng, Sicong and Zhou, Yang and Dupty, Mohammed Haroon and Lee, Wee Sun and Joyce, Sam and Lu, Wei},
     booktitle = {Proceedings of the 61st Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers)},
     year = {2023},
     paper = {https://aclanthology.org/2023.acl-long.820},
     pubtype = {Area Chair Award},
   }

2022

1. PhD Thesis

   Algorithmic Inductive Biases for Graph Representation Learning

   Mohammed Haroon Dupty

   National University of Singapore (Singapore) , 2022

   Research Achievement Award

   Bib HTML

   @phdthesis{dupty2022algorithmic,
     title = {Algorithmic Inductive Biases for Graph Representation Learning},
     author = {Dupty, Mohammed Haroon},
     year = {2022},
     school = {National University of Singapore (Singapore)},
   }

2. ICLR 2022

   PF-GNN: Differentiable particle filtering based approximation of universal graph representations

   Mohammed Haroon Dupty ,  Yanfei Dong ,  and  Wee Sun Lee

   In International Conference on Learning Representations , 2022

   Bib PAPER Slides

   @inproceedings{dupty2021pf,
     title = {PF-GNN: Differentiable particle filtering based approximation of universal graph representations},
     author = {Dupty, Mohammed Haroon and Dong, Yanfei and Lee, Wee Sun},
     booktitle = {International Conference on Learning Representations},
     year = {2022},
     paper = {https://openreview.net/forum?id=oh4TirnfSem},
   }

3. ARXIV

   Graph Representation Learning with Individualization and Refinement

   Mohammed Haroon Dupty ,  and  Wee Sun Lee

   2022

   arXiv Bib

   @misc{dupty2022graph,
     title = {Graph Representation Learning with Individualization and Refinement},
     author = {Dupty, Mohammed Haroon and Lee, Wee Sun},
     year = {2022},
     doi = {10.48550/arXiv.2203.09141},
   }

2020

1. AAAI 2020 Spotlight

   Visual relationship detection with low rank non-negative tensor decomposition

   Mohammed Haroon Dupty ,  Zhen Zhang ,  and  Wee Sun Lee

   In Proceedings of the AAAI Conference on Artificial Intelligence , 2020

   Bib PAPER PDF

   @inproceedings{dupty2020visual,
     title = {Visual relationship detection with low rank non-negative tensor decomposition},
     author = {Dupty, Mohammed Haroon and Zhang, Zhen and Lee, Wee Sun},
     booktitle = {Proceedings of the AAAI Conference on Artificial Intelligence},
     volume = {34},
     number = {07},
     pages = {10737--10744},
     year = {2020},
     paper = {https://ojs.aaai.org/index.php/AAAI/article/view/6702},
     pubtype = {Spotlight}
   }