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In silico drug-target interaction (DTI) prediction is an important and challenging problem in biomedical research with a huge potential benefit to the pharmaceutical industry and patients. Most existing methods for DTI prediction including…

机器学习 · 计算机科学 2019-08-22 Qingyuan Feng , Evgenia Dueva , Artem Cherkasov , Martin Ester

Protein-protein bindings play a key role in a variety of fundamental biological processes, and thus predicting the effects of amino acid mutations on protein-protein binding is crucial. To tackle the scarcity of annotated mutation data,…

定量方法 · 定量生物学 2024-05-20 Lirong Wu , Yijun Tian , Haitao Lin , Yufei Huang , Siyuan Li , Nitesh V Chawla , Stan Z. Li

Characterizing interactions between drugs is important to avoid potentially harmful combinations, to reduce off-target effects of treatments and to fight antibiotic resistant pathogens, among others. Here we present a network inference…

分子网络 · 定量生物学 2014-11-07 Roger Guimera , Marta Sales-Pardo

Machine learning predictions are increasingly used to supplement incomplete or costly-to-measure outcomes in fields such as biomedical research, environmental science, and social science. However, treating predictions as ground truth…

机器学习 · 统计学 2026-01-29 Yilin Song , Dan M. Kluger , Harsh Parikh , Tian Gu

The identification of essential proteins in protein-protein interaction networks (PINs) can help to discover drug targets and prevent disease. In order to improve the accuracy of the identification of essential proteins, researchers…

分子网络 · 定量生物学 2023-12-08 Haoyue Wang , Li Pan , Bo Yang , Junqiang Jiang , Wenbin Li

Protein-protein interaction (PPI) extraction from published scientific literature provides additional support for precision medicine efforts. However, many of the current PPI extraction methods need extensive feature engineering and cannot…

计算与语言 · 计算机科学 2020-01-08 Huiwei Zhou , Zhuang Liu1 , Shixian Ning , Chengkun Lang , Yingyu Lin , Lei Du

Specific protein-protein interactions are crucial in the cell, both to ensure the formation and stability of multi-protein complexes, and to enable signal transduction in various pathways. Functional interactions between proteins result in…

生物物理 · 物理学 2016-11-21 Anne-Florence Bitbol , Robert S. Dwyer , Lucy J. Colwell , Ned S. Wingreen

Proteins perform their functions usually by interacting with other proteins. Predicting which proteins interact is a fundamental problem. Experimental methods are slow, expensive, and have a high rate of error. Many computational methods…

生物大分子 · 定量生物学 2017-05-22 Yiwei Li , Lucian Ilie

Protein-protein interaction networks provide a graph-level view of cellular organization, yet their functional modules are overlapping, noisy, and difficult to interpret from cluster assignments alone. Existing community-detection methods…

社会与信息网络 · 计算机科学 2026-05-21 Sima Soltani , Mehrdad Jalali , Yahya Forghani

Masked image modeling (MIM) has attracted much research attention due to its promising potential for learning scalable visual representations. In typical approaches, models usually focus on predicting specific contents of masked patches,…

计算机视觉与模式识别 · 计算机科学 2023-04-13 Haochen Wang , Kaiyou Song , Junsong Fan , Yuxi Wang , Jin Xie , Zhaoxiang Zhang

Polyphenols and proteins are essential biomolecules that influence food functionality and, by extension, human health. Their interactions -- hereafter referred to as PhPIs (polyphenol-protein interactions) -- affect key processes such as…

生物大分子 · 定量生物学 2025-08-06 Qiang Liu , Tiantian Wang , Binbin Nian , Feiyang Ma , Siqi Zhao , Andrés F. Vásquez , Liping Guo , Chao Ding , Mehdi D. Davari

Interaction between proteins is a fundamental mechanism that underlies virtually all biological processes. Many important interactions are conserved across a large variety of species. The need to maintain interaction leads to a high degree…

定量方法 · 定量生物学 2016-02-25 Christoph Feinauer , Hendrik Szurmant , Martin Weigt , Andrea Pagnani

Biocatalysis is a promising approach to sustainably synthesize pharmaceuticals, complex natural products, and commodity chemicals at scale. However, the adoption of biocatalysis is limited by our ability to select enzymes that will catalyze…

生物大分子 · 定量生物学 2022-04-06 Samuel Goldman , Ria Das , Kevin K. Yang , Connor W. Coley

Drug-target interaction (DTI) prediction plays a very important role in drug development and drug discovery. Biochemical experiments or \textit{in vitro} methods are very expensive, laborious and time-consuming. Therefore, \textit{in…

机器学习 · 计算机科学 2018-05-04 Ratha Pech , Dong Hao , Yan-Li Lee , Maryna Po , Tao Zhou

Antibody-antigen interactions play a crucial role in identifying and neutralizing harmful foreign molecules. In this paper, we investigate the optimal representation for predicting the binding sites in the two molecules and emphasize the…

生物大分子 · 定量生物学 2023-07-26 Marco Pegoraro , Clémentine Dominé , Emanuele Rodolà , Petar Veličković , Andreea Deac

Prediction-powered inference (PPI) is a recent framework for valid statistical inference with partially labeled data, combining model-based predictions on a large unlabeled set with bias correction from a smaller labeled subset. Building on…

机器学习 · 统计学 2026-03-25 Jyotishka Datta , Nicholas G. Polson

Pain is a significant global health issue, and the current treatment options for pain management have limitations in terms of effectiveness, side effects, and potential for addiction. There is a pressing need for improved pain treatments…

生物大分子 · 定量生物学 2023-07-13 Long Chen , Jian Jiang , Bozheng Dou , Hongsong Feng , Jie Liu , Yueying Zhu , Bengong Zhang , Tianshou Zhou , Guo-Wei Wei

Cold-start drug-target interaction (DTI) prediction focuses on interaction between novel drugs and proteins. Previous methods typically learn transferable interaction patterns between structures of drug and proteins to tackle it. However,…

机器学习 · 计算机科学 2025-10-07 Ziying Zhang , Yaqing Wang , Yuxuan Sun , Min Ye , Quanming Yao

We consider the problem of inferring the interactions between a set of N binary variables from the knowledge of their frequencies and pairwise correlations. The inference framework is based on the Hopfield model, a special case of the Ising…

统计力学 · 物理学 2015-05-27 Simona Cocco , Remi Monasson , Vitor Sessak

Multi-Parton Interactions (MPI) in pp collisions have attracted the attention of the heavy-ion community since they can help to elucidate the origin of collective-like effects discovered in small collision systems at the LHC. In this work,…

高能物理 - 唯象学 · 物理学 2020-10-28 Antonio Ortiz , Antonio Paz , Jose D. Romo , Sushanta Tripathy , Erik A. Zepeda , Irais Bautista