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The accurate prediction of protein-ligand binding affinity is important for drug discovery yet remains challenging for multi-domain proteins, where inter-domain dynamics and flexible linkers govern molecular recognition. Current geometric…

Quantitative Methods · Quantitative Biology 2026-01-27 Shuo Zhang , Jian K. Liu

Summary: The DynaSig-ML (Dynamical Signatures - Machine Learning) Python package allows the efficient, user-friendly exploration of 3D dynamics-function relationships in biomolecules, using datasets of experimental measures from large…

Biomolecules · Quantitative Biology 2022-07-08 Olivier Mailhot , Francois Major , Rafael Najmanovich

Computational methods for predicting and designing biomolecular structures are increasingly powerful. While previous approaches relied on physics-based modeling, modern tools, such as AlphaFold2 in CASP14, leverage artificial intelligence…

Biomolecules · Quantitative Biology 2025-11-05 Michael Chungyoun , Gabe Au , Britnie Carpentier , Sreevarsha Puvada , Courtney Thomas , Jeffrey J. Gray

Background: Identification of the interactions and regulatory relations between biomolecules play pivotal roles in understanding complex biological systems and the mechanisms underlying diverse biological functions. However, the collection…

Computation and Language · Computer Science 2025-04-24 Gilchan Park , Byung-Jun Yoon , Xihaier Luo , Vanessa López-Marrero , Shinjae Yoo , Shantenu Jha

Accurately modeling chemical reactions in molecular dynamics simulations requires detailed pre- and post-reaction templates, often created through labor-intensive manual workflows. This work introduces a Python-based algorithm that…

Computational Engineering, Finance, and Science · Computer Science 2025-07-24 Julian Konrad , Robert Meißner

Data on molecular interactions is increasing at a tremendous pace, while the development of solid methods for analyzing this network data is lagging behind. This holds in particular for the field of comparative network analysis, where one…

Data Structures and Algorithms · Computer Science 2011-08-23 Mohammed El-Kebir , Jaap Heringa , Gunnar W. Klau

The integration of biomolecular modeling with natural language (BL) has emerged as a promising interdisciplinary area at the intersection of artificial intelligence, chemistry and biology. This approach leverages the rich, multifaceted…

Computation and Language · Computer Science 2025-12-01 Qizhi Pei , Zhimeng Zhou , Kaiyuan Gao , Jinhua Zhu , Yue Wang , Zun Wang , Tao Qin , Lijun Wu , Rui Yan

Multiplexed imaging data are revolutionizing our understanding of the composition and organization of tissues and tumors. A critical aspect of such tissue profiling is quantifying the spatial relationship relationships among cells at…

Quantitative Methods · Quantitative Biology 2024-05-06 Ajit J. Nirmal , Peter K. Sorger

Recently, advancements in deep learning-based superpixel segmentation methods have brought about improvements in both the efficiency and the performance of segmentation. However, a significant challenge remains in generating superpixels…

Computer Vision and Pattern Recognition · Computer Science 2023-10-12 Tingyu Zhao , Bo Peng , Yuan Sun , Daipeng Yang , Zhenguang Zhang , Xi Wu

In this paper, we present ManyTypes4Py, a large Python dataset for machine learning (ML)-based type inference. The dataset contains a total of 5,382 Python projects with more than 869K type annotations. Duplicate source code files were…

Software Engineering · Computer Science 2021-04-13 Amir M. Mir , Evaldas Latoskinas , Georgios Gousios

The development of large language models and multi-modal models has enabled the appealing idea of generating novel molecules from text descriptions. Generative modeling would shift the paradigm from relying on large-scale chemical screening…

Machine Learning · Computer Science 2025-08-25 Yifan Deng , Spencer S. Ericksen , Anthony Gitter

Large Language Models (LLMs) are increasingly used to generate narrative content, including children's stories, which play an important role in social and cultural learning. Despite growing interest in AI safety and alignment, most existing…

Computation and Language · Computer Science 2026-04-21 Yuxuan Ouyang , yingfeng luo , JingBo Zhu , Tong Xiao

Effective representation of molecules is a crucial factor affecting the performance of artificial intelligence models. This study introduces a flexible, fragment-based, multiscale molecular representation framework called t-SMILES…

Machine Learning · Computer Science 2024-05-22 Juan-Ni Wu , Tong Wang , Yue Chen , Li-Juan Tang , Hai-Long Wu , Ru-Qin Yu

Protein language models (PLMs) have revolutionised computational biology through their ability to generate powerful sequence representations for diverse prediction tasks. However, their black-box nature limits biological interpretation and…

Biomolecules · Quantitative Biology 2025-04-11 Jan van Eck , Dea Gogishvili , Wilson Silva , Sanne Abeln

A major issue in biology is the understanding of the interactions between proteins. These interactions can be described by a network, where the proteins are modeled by nodes and the interactions by edges. The origin of these protein…

Biological Physics · Physics 2011-08-01 Christian M. Schneider , Lucilla de Arcangelis , Hans J. Herrmann

High-throughput molecular profiling technologies have produced high-dimensional multi-omics data, enabling systematic understanding of living systems at the genome scale. Studying molecular interactions across different data types helps…

Machine Learning · Computer Science 2020-10-23 Ehsan Hajiramezanali , Arman Hasanzadeh , Nick Duffield , Krishna R Narayanan , Xiaoning Qian

Molecular relational learning (MRL) is crucial for understanding the interaction behaviors between molecular pairs, a critical aspect of drug discovery and development. However, the large feasible model space of MRL poses significant…

Machine Learning · Computer Science 2024-10-22 Sizhe Liu , Jun Xia , Lecheng Zhang , Yuchen Liu , Yue Liu , Wenjie Du , Zhangyang Gao , Bozhen Hu , Cheng Tan , Hongxin Xiang , Stan Z. Li

In complex systems, the network of interactions we observe between system's components is the aggregate of the interactions that occur through different mechanisms or layers. Recent studies reveal that the existence of multiple interaction…

Physics and Society · Physics 2016-04-06 Toni Valles-Catala , Francesco A. Massucci , Roger Guimera , Marta Sales-Pardo

Molecular Relational Learning (MRL) aims to understand interactions between molecular pairs, playing a critical role in advancing biochemical research. With the recent development of large language models (LLMs), a growing number of studies…

Machine Learning · Computer Science 2025-06-03 Zhuo Chen , Yizhen Zheng , Huan Yee Koh , Hongxin Xiang , Linjiang Chen , Wenjie Du , Yang Wang

Virtual reality is a powerful tool with the ability to immerse a user within a completely external environment. This immersion is particularly useful when visualizing and analyzing interactions between small organic molecules, molecular…