α-MOP: Molecule optimization with α-divergence

T Fu, C Xiao, LM Glass, J Sun - 2020 IEEE international …, 2020 - ieeexplore.ieee.org
… -Molecular OPtimization (α-MOP), which uses α-divergence to … Evaluated on multiple datasets,
α-MOP obtains success rate … and RL based molecule optimization methods. Index Terms—…

A comprehensive review of molecular optimization in artificial intelligence‐based drug discovery

Y Xia, Y Wang, Z Wang, W Zhang - Quantitative Biology, 2024 - Wiley Online Library
… [60] proposed a method named αMOP to unify the molecular mapping‐based method and
Reinforcement learning (RL) using αdivergence. By controlling the α value in the objective …

Mimosa: Multi-constraint molecule sampling for molecule optimization

T Fu, C Xiao, X Li, LM Glass, J Sun - … of the AAAI Conference on Artificial …, 2021 - ojs.aaai.org
… To allow for flexible and efficient molecule optimization on multiple properties, we propose
a new sampling based molecule optimization framework named MultI-constraint MOlecule

An open unified deep graph learning framework for discovering drug leads

Y Yin, H Hu, Z Yang, J Yang, C Ye, J Wu… - arXiv preprint arXiv …, 2022 - arxiv.org
… : To provide stronger interpretability, the molecule optimization in this paper utilizes graph
node classification logic to change the element symbols of one single atom at one time, …

Disentangle VAE for Molecular Generation

Y Wang, Q Song - arXiv preprint arXiv:2202.06794, 2022 - arxiv.org
… a molecule with low solubility as an input, we want to generate a molecule that is not only
similar to the input molecule, … a new molecule that is similar to the given molecule. Second, we …

Accelerating Stochastic Probabilistic Inference

M Liu, S Bu - arXiv preprint arXiv:2203.07585, 2022 - arxiv.org
… with stochastic optimization, following noisy estimates of the natural gradient. However,
almost all the state-of-the-art SVI algorithms are based on first-order optimization algorithm and …

Splitting numerical integration for matrix completion

Q Song - arXiv preprint arXiv:2202.06482, 2022 - arxiv.org
… Departing from a perspective of differential systems, we study the solution of the optimization
problem in (6). In particular, we consider an alternative formulation for Problem (2) in the …