Search Results for author: Huaisheng Zhu

Found 9 papers, 4 papers with code

MolBind: Multimodal Alignment of Language, Molecules, and Proteins

1 code implementation13 Mar 2024 Teng Xiao, Chao Cui, Huaisheng Zhu, Vasant G. Honavar

Recent advancements in biology and chemistry have leveraged multi-modal learning, integrating molecules and their natural language descriptions to enhance drug discovery.

Contrastive Learning Drug Discovery +1

3M-Diffusion: Latent Multi-Modal Diffusion for Text-Guided Generation of Molecular Graphs

1 code implementation11 Mar 2024 Huaisheng Zhu, Teng Xiao, Vasant G Honavar

However, practical applications call for methods that generate diverse, and ideally novel, molecules with the desired properties.

Drug Discovery Graph Generation +2

Simple and Asymmetric Graph Contrastive Learning without Augmentations

1 code implementation NeurIPS 2023 Teng Xiao, Huaisheng Zhu, Zhengyu Chen, Suhang Wang

Experimental results show that the simple GraphACL significantly outperforms state-of-the-art graph contrastive learning and self-supervised learning methods on homophilic and heterophilic graphs.

Contrastive Learning Representation Learning +1

On the Safety of Open-Sourced Large Language Models: Does Alignment Really Prevent Them From Being Misused?

no code implementations2 Oct 2023 Hangfan Zhang, Zhimeng Guo, Huaisheng Zhu, Bochuan Cao, Lu Lin, Jinyuan Jia, Jinghui Chen, Dinghao Wu

A natural question is "could alignment really prevent those open-sourced large language models from being misused to generate undesired content?''.

Text Generation

Self-Explainable Graph Neural Networks for Link Prediction

no code implementations21 May 2023 Huaisheng Zhu, Dongsheng Luo, Xianfeng Tang, Junjie Xu, Hui Liu, Suhang Wang

Directly adopting existing post-hoc explainers for explaining link prediction is sub-optimal because: (i) post-hoc explainers usually adopt another strategy or model to explain a target model, which could misinterpret the target model; and (ii) GNN explainers for node classification identify crucial subgraphs around each node for the explanation; while for link prediction, one needs to explain the prediction for each pair of nodes based on graph structure and node attributes.

Link Prediction Node Classification

A Comprehensive Survey on Trustworthy Graph Neural Networks: Privacy, Robustness, Fairness, and Explainability

no code implementations18 Apr 2022 Enyan Dai, Tianxiang Zhao, Huaisheng Zhu, Junjie Xu, Zhimeng Guo, Hui Liu, Jiliang Tang, Suhang Wang

Despite their great potential in benefiting humans in the real world, recent study shows that GNNs can leak private information, are vulnerable to adversarial attacks, can inherit and magnify societal bias from training data and lack interpretability, which have risk of causing unintentional harm to the users and society.

Drug Discovery Fairness

ImGAGN:Imbalanced Network Embedding via Generative Adversarial Graph Networks

1 code implementation5 Jun 2021 Liang Qu, Huaisheng Zhu, Ruiqi Zheng, Yuhui Shi, Hongzhi Yin

Imbalanced classification on graphs is ubiquitous yet challenging in many real-world applications, such as fraudulent node detection.

Attribute Classification +3

Cannot find the paper you are looking for? You can Submit a new open access paper.