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Xiwei Cheng

3 accepted papers

2024

DecompOpt: Controllable and Decomposed Diffusion Models for Structure-based Molecular Optimization

ICLR 2024poster

Recently, 3D generative models have shown promising performances in structure-based drug design by learning to generate ligands given target binding sites. However, only modeling the target-ligand distribution can hardly fulfill one of the main goals in drug discovery -- designing novel ligands with…

Cited by 15SourcePDFScholar
2024

Non-Convex Joint Community Detection and Group Synchronization via Generalized Power Method

AISTATS 2024poster

This paper proposes a Generalized Power Method (GPM) to simultaneously solve the joint problem of community detection and group synchronization in a direct non-convex manner, in contrast to the existing method of semidefinite programming (SDP). Under a natural extension of stochastic block model (SB…

Cited by 5SourcePDFScholar