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Graphs provide a natural way to represent data by encoding information about objects and the relationships between them. With the ever-increasing amount of data collected and generated, locating specific patterns of relationships between…

Data Structures and Algorithms · Computer Science 2026-04-28 Tatyana Benko , Rebecca Jones , Lucas Tate

Developing and discovering new drugs is a complex and resource-intensive endeavor that often involves substantial costs, time investment, and safety concerns. A key aspect of drug discovery involves identifying novel drug-target (DT)…

Machine Learning · Computer Science 2024-02-13 Rakesh Bal , Yijia Xiao , Wei Wang

Accurately predicting drug-target interactions (DTIs) is pivotal for advancing drug discovery and target validation techniques. While machine learning approaches including those that are based on Graph Neural Networks (GNN) have achieved…

Machine Learning · Computer Science 2025-09-30 Yuehua Song , Yong Gao

Predicting drug-drug interactions (DDI) is the problem of predicting side effects (unwanted outcomes) of a pair of drugs using drug information and known side effects of many pairs. This problem can be formulated as predicting labels (i.e.…

Machine Learning · Computer Science 2023-04-05 Duc Anh Nguyen , Canh Hao Nguyen , Hiroshi Mamitsuka

Subgraph matching is vital in knowledge graph (KG) question answering, molecule design, scene graph, code and circuit search, etc. Neural methods have shown promising results for subgraph matching. Our study of recent systems suggests…

Machine Learning · Computer Science 2025-10-28 Vaibhav Raj , Indradyumna Roy , Ashwin Ramachandran , Soumen Chakrabarti , Abir De

Drug combination therapy is a well-established strategy for disease treatment with better effectiveness and less safety degradation. However, identifying novel drug combinations through wet-lab experiments is resource intensive due to the…

Machine Learning · Computer Science 2023-01-18 Zhihang Hu , Qinze Yu , Yucheng Guo , Taifeng Wang , Irwin King , Xin Gao , Le Song , Yu Li

Motivation: Computational prediction of multiple-type drug-drug interaction (DDI) helps reduce unexpected side effects in poly-drug treatments. Although existing computational approaches achieve inspiring results, they ignore that the…

Machine Learning · Computer Science 2021-12-07 Hui Yu , ShiYu Zhao , JianYu Shi

Since multidrug combination is widely applied, the accurate prediction of drug-drug interaction (DDI) is becoming more and more critical. In our method, we use graph to represent drug-drug interaction: nodes represent drug; edges represent…

Machine Learning · Computer Science 2022-09-01 Haifan zhou , Wenjing Zhou , Junfeng Wu

Thanks to the increasing availability of drug-drug interactions (DDI) datasets and large biomedical knowledge graphs (KGs), accurate detection of adverse DDI using machine learning models becomes possible. However, it remains largely an…

Machine Learning · Computer Science 2021-05-10 Yue Yu , Kexin Huang , Chao Zhang , Lucas M. Glass , Jimeng Sun , Cao Xiao

The development of deep neural networks has improved representation learning in various domains, including textual, graph structural, and relational triple representations. This development opened the door to new relation extraction beyond…

Computation and Language · Computer Science 2022-12-22 Masaki Asada

Motivation: Identifying drug-target interactions (DTIs) is a key step in drug repositioning. In recent years, the accumulation of a large number of genomics and pharmacology data has formed mass drug and target related heterogeneous…

Machine Learning · Computer Science 2022-10-19 Hongzhun Wang , Feng Huang , Wen Zhang

We propose an end-to-end model to predict drug-drug interactions (DDIs) by employing graph-augmented convolutional networks. And this is implemented by combining graph CNN with an attentive pooling network to extract structural relations…

Machine Learning · Computer Science 2025-07-01 Yi Zhong , Xueyu Chen , Yu Zhao , Xiaoming Chen , Tingfang Gao , Zuquan Weng

Accurate prediction of drug response in precision medicine requires models that capture how specific chemical substructures interact with cellular pathway states. However, most existing deep learning approaches treat chemical and…

Machine Learning · Computer Science 2026-04-14 Yewon Han , Sunghyun Kim , Eunyi Jeong , Sungkyung Lee , Seokwoo Yun , Sangsoo Lim

We introduce Bi-GNN for modeling biological link prediction tasks such as drug-drug interaction (DDI) and protein-protein interaction (PPI). Taking drug-drug interaction as an example, existing methods using machine learning either only…

Computational Engineering, Finance, and Science · Computer Science 2020-06-26 Yunsheng Bai , Ken Gu , Yizhou Sun , Wei Wang

Interference between pharmacological substances can cause serious medical injuries. Correctly predicting so-called drug-drug interactions (DDI) does not only reduce these cases but can also result in a reduction of drug development cost.…

Machine Learning · Computer Science 2019-08-06 Md. Rezaul Karim , Michael Cochez , Joao Bosco Jares , Mamtaz Uddin , Oya Beyan , Stefan Decker

Most existing methods for predicting drug-drug interactions (DDI) predominantly concentrate on capturing the explicit relationships among drugs, overlooking the valuable implicit correlations present between drug pairs (DPs), which leads to…

Machine Learning · Computer Science 2024-02-29 Mengying Jiang , Guizhong Liu , Yuanchao Su , Weiqiang Jin , Biao Zhao

In this study, we intend to solve a mutual information problem in interacting molecules of any type, such as proteins, nucleic acids, and small molecules. Using machine learning techniques, we accurately predict pairwise interactions, which…

Machine Learning · Statistics 2016-01-28 Andrew Schaumberg , Angela Yu , Tatsuhiro Koshi , Xiaochan Zong , Santoshkalyan Rayadhurgam

Drug-Drug Interactions (DDIs) significantly influence therapeutic efficacy and patient safety. As experimental discovery is resource-intensive and time-consuming, efficient computational methodologies have become essential. The predominant…

Machine Learning · Computer Science 2026-02-03 Xinmo Jin , Bowen Fan , Xunkai Li , Henan Sun , YuXin Zeng , Zekai Chen , Yuxuan Sun , Jia Li , Qiangqiang Dai , Hongchao Qin , Rong-Hua Li , Guoren Wang

Accurately predicting drug-drug interactions (DDI) for emerging drugs, which offer possibilities for treating and alleviating diseases, with computational methods can improve patient care and contribute to efficient drug development.…

Quantitative Methods · Quantitative Biology 2023-11-17 Yongqi Zhang , Quanming Yao , Ling Yue , Xian Wu , Ziheng Zhang , Zhenxi Lin , Yefeng Zheng

Complex or co-existing diseases are commonly treated using drug combinations, which can lead to higher risk of adverse side effects. The detection of polypharmacy side effects is usually done in Phase IV clinical trials, but there are still…

Machine Learning · Statistics 2019-05-03 Andreea Deac , Yu-Hsiang Huang , Petar Veličković , Pietro Liò , Jian Tang