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Predictive models in acute care settings must be able to immediately recognize precipitous changes in a patient's status when presented with data reflecting such changes. Recurrent neural networks (RNNs) have become common for training and…

机器学习 · 计算机科学 2020-07-30 David Ledbetter , Eugene Laksana , Melissa Aczon , Randall Wetzel

We describe a novel approach to the analysis of toxicogenomics data and elucidation of biological networks affected by drug treatments. In this method approximately 15,000 linear pathway modules were generated from manually assembled…

分子网络 · 定量生物学 2008-05-26 Z. Dezso , R. Welch , V. Kazandaev , A. Naito , J. Fuscoe , C. Melvin , Y. Dragan , Y. Nikolsky , T. Nikolskaya , A. Bugrim

We train a neural network to predict distributional responses in gene expression following genetic perturbations. This is an essential task in early-stage drug discovery, where such responses can offer insights into gene function and inform…

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…

计算与语言 · 计算机科学 2022-12-22 Masaki Asada

It is desirable to predict the behavior of traffic participants conditioned on different planned trajectories of the autonomous vehicle. This allows the downstream planner to estimate the impact of its decisions. Recent approaches for…

计算机视觉与模式识别 · 计算机科学 2023-04-13 Julian Schmidt , Pascal Huissel , Julian Wiederer , Julian Jordan , Vasileios Belagiannis , Klaus Dietmayer

In medical fields, text classification is one of the most important tasks that can significantly reduce human workload through structured information digitization and intelligent decision support. Despite the popularity of learning-based…

计算与语言 · 计算机科学 2020-12-15 J Liu , R Bai , Z Lu , P Ge , D Liu , Uwe Aickelin

Lung cancer is a condition where there is abnormal growth of malignant cells that spread in an uncontrollable fashion in the lungs. Some common treatment strategies are surgery, chemotherapy, and radiation which aren't the best options due…

计算机视觉与模式识别 · 计算机科学 2026-03-18 Ann Rachel , Pranav M Pawar , Mithun Mukharjee , Raja M , Tojo Mathew

Predicting the response of a specific cancer to a therapy is a major goal in modern oncology that should ultimately lead to a personalised treatment. High-throughput screenings of potentially active compounds against a panel of genomically…

Biomedical information graphs are crucial for interaction discovering of biomedical information in modern age, such as identification of multifarious molecular interactions and drug discovery, which attracts increasing interests in…

机器学习 · 计算机科学 2024-02-20 Zecheng Yin

Achieving robust performance is crucial when applying deep reinforcement learning (RL) in safety critical systems. Some of the state of the art approaches try to address the problem with adversarial agents, but these agents often require…

机器学习 · 计算机科学 2022-02-18 Yeeho Song , Jeff Schneider

Gene regulatory networks play a crucial role in controlling an organism's biological processes, which is why there is significant interest in developing computational methods that are able to extract their structure from high-throughput…

机器学习 · 统计学 2019-09-11 Ioan Gabriel Bucur , Tom Claassen , Tom Heskes

Gene/pathway-based methods are drawing significant attention due to their usefulness in detecting rare and common variants that affect disease susceptibility. The biological mechanism of drug responses indicates that a gene-based analysis…

应用统计 · 统计学 2014-08-04 Jung-Ying Tzeng , Wenbin Lu , Fang-Chi Hsu

Time-course high-throughput gene expression data are emerging in genomic and translational medicine. Extracting interesting time-course patterns from a patient cohort can provide biological insights for further clinical research and patient…

应用统计 · 统计学 2014-01-14 Yuping Zhang , Ronald Davis

Prediction of seizure before they occur is vital for bringing normalcy to the lives of patients. Researchers employed machine learning methods using hand-crafted features for seizure prediction. However, ML methods are too complicated to…

机器学习 · 计算机科学 2020-12-02 Khansa Rasheed , Junaid Qadir , Terence J. O'Brien , Levin Kuhlmann , Adeel Razi

In the past years, many computational methods have been developed to infer the structure of gene regulatory networks from time-series data. However, the applicability and accuracy presumptions of such algorithms remain unclear due to…

分子网络 · 定量生物学 2019-07-01 Laurent Mombaerts , Atte Aalto , Johan Markdahl , Jorge Goncalves

Genetic circuits need a cellular environment to operate in, which naturally couples the circuit function with the overall functionality of gene regulatory network. To execute their functions all gene circuits draw resources in the form of…

定量方法 · 定量生物学 2020-07-17 Priya Chakraborty , Sayantari Ghosh

Reinforcement Learning (RL) can be used to fit a mapping from patient state to a medication regimen. Prior studies have used deterministic and value-based tabular learning to learn a propofol dose from an observed anesthetic state. Deep RL…

机器学习 · 计算机科学 2020-09-10 Gabe Schamberg , Marcus Badgeley , Emery N. Brown

Understanding gene regulation is a fundamental step towards understanding of how cells function and respond to environmental cues and perturbations. An important step in this direction is to infer the transcription factor-gene regulatory…

分子网络 · 定量生物学 2017-04-25 Yijie Wang , Dong-Yeon Cho , Hangnoh Lee , Justin Fear , Brian Oliver , Teresa M Przytycka

Retrieval-augmented generation (RAG) has been extensively employed to mitigate hallucinations in large language models (LLMs). However, existing methods for multi-hop reasoning tasks often lack global planning, increasing the risk of…

计算与语言 · 计算机科学 2025-11-14 Yijie Zhu , Haojie Zhou , Wanting Hong , Tailin Liu , Ning Wang

Genetic variants (GVs) are defined as differences in the DNA sequences among individuals and play a crucial role in diagnosing and treating genetic diseases. The rapid decrease in next generation sequencing cost has led to an exponential…

机器学习 · 计算机科学 2024-12-06 Zehui Li , Vallijah Subasri , Guy-Bart Stan , Yiren Zhao , Bo Wang