Search Results for author: Peizhen Bai

Found 4 papers, 3 papers with code

Geometry-aware Line Graph Transformer Pre-training for Molecular Property Prediction

no code implementations1 Sep 2023 Peizhen Bai, Xianyuan Liu, Haiping Lu

Owing to the scarcity of labeled molecules, there has been growing interest in self-supervised learning methods that learn generalizable molecular representations from unlabeled data.

Molecular Property Prediction molecular representation +3

Interpretable bilinear attention network with domain adaptation improves drug-target prediction

2 code implementations3 Aug 2022 Peizhen Bai, Filip Miljković, Bino John, Haiping Lu

Recent deep learning-based methods show promising performance but two challenges remain: (i) how to explicitly model and learn local interactions between drugs and targets for better prediction and interpretation; (ii) how to generalize prediction performance on novel drug-target pairs from different distribution.

Domain Adaptation Drug Discovery

GripNet: Graph Information Propagation on Supergraph for Heterogeneous Graphs

1 code implementation29 Oct 2020 Hao Xu, Shengqi Sang, Peizhen Bai, Laurence Yang, Haiping Lu

Heterogeneous graph representation learning aims to learn low-dimensional vector representations of different types of entities and relations to empower downstream tasks.

Data Integration Graph Representation Learning +2

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