[HTML][HTML] Empowering biomedical discovery with AI agents

S Gao, A Fang, Y Huang, V Giunchiglia, A Noori… - Cell, 2024 - cell.com
We envision" AI scientists" as systems capable of skeptical learning and reasoning that
empower biomedical research through collaborative agents that integrate AI models and …

Diffusion generative flow samplers: Improving learning signals through partial trajectory optimization

D Zhang, RTQ Chen, CH Liu, A Courville… - arxiv preprint arxiv …, 2023 - arxiv.org
We tackle the problem of sampling from intractable high-dimensional density functions, a
fundamental task that often appears in machine learning and statistics. We extend recent …

Optimal Molecular Design: Generative Active Learning Combining REINVENT with Precise Binding Free Energy Ranking Simulations

HH Loeffler, S Wan, M Klähn, AP Bhati… - Journal of Chemical …, 2024 - ACS Publications
Active learning (AL) is a specific instance of sequential experimental design and uses
machine learning to intelligently choose the next data point or batch of molecular structures …

Crystal-gfn: sampling crystals with desirable properties and constraints

M AI4Science, A Hernandez-Garcia, A Duval… - arxiv preprint arxiv …, 2023 - arxiv.org
Accelerating material discovery holds the potential to greatly help mitigate the climate crisis.
Discovering new solid-state materials such as electrocatalysts, super-ionic conductors or …

[PDF][PDF] Flow of reasoning: Efficient training of llm policy with divergent thinking

F Yu, L Jiang, H Kang, S Hao, L Qin - arxiv preprint arxiv …, 2024 - academia.edu
Divergent thinking, the cognitive process of generating diverse solutions, is a hallmark of
human creativity and problem-solving. For machines, sampling diverse solution trajectories …

Mfbind: a multi-fidelity approach for evaluating drug compounds in practical generative modeling

P Eckmann, D Wu, G Heinzelmann, MK Gilson… - arxiv preprint arxiv …, 2024 - arxiv.org
Current generative models for drug discovery primarily use molecular docking to evaluate
the quality of generated compounds. However, such models are often not useful in practice …

MF-LAL: Drug Compound Generation Using Multi-Fidelity Latent Space Active Learning

P Eckmann, D Wu, G Heinzelmann, MK Gilson… - arxiv preprint arxiv …, 2024 - arxiv.org
Current generative models for drug discovery primarily use molecular docking as an oracle
to guide the generation of active compounds. However, such models are often not useful in …

Improved Off-policy Reinforcement Learning in Biological Sequence Design

H Kim, M Kim, T Yun, S Choi, E Bengio… - arxiv preprint arxiv …, 2024 - arxiv.org
Designing biological sequences with desired properties is a significant challenge due to the
combinatorially vast search space and the high cost of evaluating each candidate sequence …

Flow of Reasoning: Training LLMs for Divergent Problem Solving with Minimal Examples

F Yu, L Jiang, H Kang, S Hao, L Qin - arxiv preprint arxiv:2406.05673, 2024 - arxiv.org
The ability to generate diverse solutions to a given problem is a hallmark of human creativity.
This divergent reasoning is also crucial for machines, enhancing their robustness and …

Generative Flow Networks: Theory and Applications to Structure Learning

T Deleu - arxiv preprint arxiv:2501.05498, 2025 - arxiv.org
Without any assumptions about data generation, multiple causal models may explain our
observations equally well. To avoid selecting a single arbitrary model that could result in …