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RNAs play crucial and versatile roles in biological processes. Computational prediction approaches can help to understand RNA structures and their stabilizing factors, thus providing information on their functions, and facilitating the…

Biological Physics · Physics 2020-09-04 Bin Huang , Yuanyang Du , Shuai Zhang , Wenfei Li , Jun Wang , Jian Zhang

A novel method to classify human cells is presented in this work based on the transform-domain method on DNA methylation data. DNA methylation profile variations are observed in human cells with the progression of disease stages, and the…

Genomics · Quantitative Biology 2020-01-01 Xueyuan Zhao , Dario Pompili

Turn-taking prediction is the task of anticipating when the speaker in a conversation will yield their turn to another speaker to begin speaking. This project expands on existing strategies for turn-taking prediction by employing a…

Sound · Computer Science 2024-12-25 Hyunbae Jeon , Frederic Guintu , Rayvant Sahni

We propose a specialized string kernel for small bio-molecules, peptides and pseudo-sequences of binding interfaces. The kernel incorporates physico-chemical properties of amino acids and elegantly generalize eight kernels, such as the…

Quantitative Methods · Quantitative Biology 2014-01-29 Sébastien Giguère , Mario Marchand , François Laviolette , Alexandre Drouin , Jacques Corbeil

The accurate screening of candidate drug ligands against target proteins through computational approaches is of prime interest to drug development efforts. Such virtual screening depends in part on methods to predict the binding affinity…

Machine Learning · Computer Science 2024-10-22 Ho-Joon Lee , Prashant S. Emani , Mark B. Gerstein

Protein-protein interactions (PPIs) are fundamental to numerous cellular processes, and their characterization is vital for understanding disease mechanisms and guiding drug discovery. While protein language models (PLMs) have demonstrated…

Single-cell transcriptomics enabled the study of cellular heterogeneity in response to perturbations at the resolution of individual cells. However, scaling high-throughput screens (HTSs) to measure cellular responses for many drugs remains…

Machine Learning · Computer Science 2023-01-03 Leon Hetzel , Simon Böhm , Niki Kilbertus , Stephan Günnemann , Mohammad Lotfollahi , Fabian Theis

An accurate binding affinity prediction between T-cell receptors and epitopes contributes decisively to develop successful immunotherapy strategies. Some state-of-the-art computational methods implement deep learning techniques by…

Machine Learning · Computer Science 2024-01-18 Etienne Goffinet , Raghvendra Mall , Ankita Singh , Rahul Kaushik , Filippo Castiglione

Peptide compounds demonstrate considerable potential as therapeutic agents due to their high target affinity and low toxicity, yet their drug development is constrained by their low membrane permeability. Molecular weight and peptide length…

Machine Learning · Computer Science 2025-05-26 Shuang Wu , Meijie Wang , Lun Yu

Automatic detection of leukemic B-lymphoblast cancer in microscopic images is very challenging due to the complicated nature of histopathological structures. To tackle this issue, an automatic and robust diagnostic system is required for…

Image and Video Processing · Electrical Eng. & Systems 2019-09-27 Sara Hosseinzadeh Kassani , Peyman Hosseinzadeh kassani , Michal J. Wesolowski , Kevin A. Schneider , Ralph Deters

T-cell receptor (TCR) interactions with antigenic peptides underpin adaptive immunity and are pivotal for personalized immunotherapy and vaccine development. Despite recent progress, computational modeling of TCR-peptide specificity remains…

Cell Behavior · Quantitative Biology 2026-05-07 Yiming Wang , Weiyu Xiao , Jiangbin Zheng , Stan Z. Li

Innate resistance to anti-PD-1 immunotherapy remains a major clinical challenge in metastatic melanoma, with the underlying molecular networks being poorly understood. To address this, we constructed a dynamic Probabilistic Boolean Network…

Quantitative Methods · Quantitative Biology 2026-02-12 Zhonglin Liu

Protein-ligand binding is a fundamental biological process that is paramount to many other biological processes, such as signal transduction, metabolic pathways, enzyme construction, cell secretion, gene expression, etc. Accurate prediction…

Quantitative Methods · Quantitative Biology 2017-04-03 Zixuan Cang , Guo-Wei Wei

The rapidly emerging field of deep learning-based computational pathology has demonstrated promise in developing objective prognostic models from histology whole slide images. However, most prognostic models are either based on histology or…

Computer Vision and Pattern Recognition · Computer Science 2021-08-06 Richard J. Chen , Ming Y. Lu , Drew F. K. Williamson , Tiffany Y. Chen , Jana Lipkova , Muhammad Shaban , Maha Shady , Mane Williams , Bumjin Joo , Zahra Noor , Faisal Mahmood

Protein-ligand complex structures have been utilised to design benchmark machine learning methods that perform important tasks related to drug design such as receptor binding site detection, small molecule docking and binding affinity…

Biomolecules · Quantitative Biology 2021-08-26 Rishal Aggarwal , Akash Gupta , U Deva Priyakumar

Protein mutations can significantly influence protein solubility, which results in altered protein functions and leads to various diseases. Despite of tremendous effort, machine learning prediction of protein solubility changes upon…

Biomolecules · Quantitative Biology 2023-11-06 JunJie Wee , Jiahui Chen , Kelin Xia , Guo-Wei Wei

Identifying protein-protein interactions (PPI) is crucial for gaining in-depth insights into numerous biological processes within cells and holds significant guiding value in areas such as drug development and disease treatment. Currently,…

Quantitative Methods · Quantitative Biology 2025-01-30 Jiang Li , Yuan-Ting Li

Nanobodies (Nb) are monomeric heavy-chain fragments derived from heavy-chain only antibodies naturally found in Camelids and Sharks. Their considerably small size (~3-4 nm; 13 kDa) and favorable biophysical properties make them attractive…

Personalized cancer vaccines are envisioned as the next generation rational cancer immunotherapy. The key step in developing personalized therapeutic cancer vaccines is to identify tumor-specific neoantigens that are on the surface of tumor…

Machine Learning · Computer Science 2019-05-23 Rui Qiao , Ngoc Hieu Tran , Lei Xin , Baozhen Shan , Ming Li , Ali Ghodsi

Motivation: Prediction of the interaction affinity between proteins and compounds is a major challenge in the drug discovery process. WideDTA is a deep-learning based prediction model that employs chemical and biological textual sequence…

Quantitative Methods · Quantitative Biology 2019-02-13 Hakime Öztürk , Elif Ozkirimli , Arzucan Özgür