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Developing artificial intelligence (AI) and machine learning (ML) models for medical imaging typically involves extensive training and testing on large datasets, consuming significant computational time, energy, and resources. There is a…

图像与视频处理 · 电气工程与系统科学 2024-12-13 Raj Hansini Khoiwal , Alan B. McMillan

Recent advances in clinical AI have enabled remarkable progress across many clinical domains. However, existing benchmarks and models are primarily limited to a small set of modalities and tasks, which hinders the development of large-scale…

机器学习 · 计算机科学 2025-03-21 Wei Dai , Peilin Chen , Malinda Lu , Daniel Li , Haowen Wei , Hejie Cui , Paul Pu Liang

Accurate protein structures are essential for understanding biological function, yet incorporating experimental data into protein generative models remains a major challenge. Most predictors of experimental observables are…

机器学习 · 计算机科学 2025-11-18 Nadav Bojan Sellam , Meital Bojan , Paul Schanda , Alex Bronstein

Motivation: The scalable identification of bioactive compounds is essential for contemporary drug discovery. This process faces a key trade-off: structural screening offers scalability but lacks biological context, whereas high-content…

Deep learning-based computational methods have achieved promising results in predicting protein-protein interactions (PPIs). However, existing benchmarks predominantly focus on isolated pairwise evaluations, overlooking a model's capability…

Protein activity is a significant characteristic for recombinant proteins which can be used as biocatalysts. High activity of proteins reduces the cost of biocatalysts. A model that can predict protein activity from amino acid sequence is…

定量方法 · 定量生物学 2018-07-23 X. Han , X. Wang , K. Zhou

Accurate identification of drug-target interactions (DTI) remains a central challenge in computational pharmacology, where sequence-based methods offer scalability. This work introduces a sequence-based drug-target interaction framework…

Symptomatic spinal vertebral compression fractures (VCFs) often require osteoplasty treatment. A cement-like material is injected into the bone to stabilize the fracture, restore the vertebral body height and alleviate pain. Leakage is a…

Computational protein design is experiencing a transformation driven by AI/ML. However, the range of potential protein sequences and structures is astronomically vast, even for moderately sized proteins. Hence, achieving convergence between…

分布式、并行与集群计算 · 计算机科学 2025-10-09 Aymen Alsaadi , Jonathan Ash , Mikhail Titov , Matteo Turilli , Andre Merzky , Shantenu Jha , Sagar Khare

A commonly recurring problem in structural protein studies, is the determination of all heavy atom positions from the knowledge of the central alpha-carbon coordinates. We employ advances in virtual reality to address the problem. The…

生物大分子 · 定量生物学 2014-12-30 Xubiao Peng , Alireza Chenani , Shuangwei Hu , Yifan Zhou , Antti J. Niemi

Identifying drug-target interactions is essential for developing effective therapeutics. Binding affinity quantifies these interactions, and traditional approaches rely on computationally intensive 3D structural data. In contrast, language…

定量方法 · 定量生物学 2024-11-08 Radheesh Sharma Meda , Amir Barati Farimani

We aim to learn a joint representation between inertial measurement unit (IMU) signals and 2D pose sequences extracted from video, enabling accurate cross-modal retrieval, temporal synchronization, subject and body-part localization, and…

计算机视觉与模式识别 · 计算机科学 2026-02-24 Duc Duy Nguyen , Tat-Jun Chin , Minh Hoai

Foundation vision or vision-language models are trained on large unlabeled or noisy data and learn robust representations that can achieve impressive zero- or few-shot performance on diverse tasks. Given these properties, they are a natural…

计算机视觉与模式识别 · 计算机科学 2024-06-26 Sanket Rajan Gupte , Josiah Aklilu , Jeffrey J. Nirschl , Serena Yeung-Levy

Protein design aims to compose amino-acid sequences that fold into stable three-dimensional structures while satisfying targeted functional properties. The field is increasingly shifting toward vibe protein design, where a single model is…

Protein design, a grand challenge of the day, involves optimization on a fitness landscape, and leading methods adopt a model-based approach where a model is trained on a training set (protein sequences and fitness) and proposes candidates…

机器学习 · 计算机科学 2024-07-01 Saba Ghaffari , Ehsan Saleh , Alexander G. Schwing , Yu-Xiong Wang , Martin D. Burke , Saurabh Sinha

Large-scale vision foundation models such as DINOv2 boast impressive performances by leveraging massive architectures and training datasets. But numerous scenarios require practitioners to reproduce those pre-training solutions, such as on…

计算机视觉与模式识别 · 计算机科学 2026-01-30 Jiaqi Zhang , Juntuo Wang , Zhixin Sun , John Zou , Randall Balestriero

The emergence of large-scale pretrained foundation models has transformed computer vision, enabling strong performance across diverse downstream tasks. However, their potential for physics-based inverse problems, such as accelerated cardiac…

图像与视频处理 · 电气工程与系统科学 2026-04-27 Anam Hashmi , Mayug Maniparambil , Julia Dietlmeier , Kathleen M. Curran , Noel E. O'Connor

Recent advancements in foundation models, typically trained with self-supervised learning on large-scale and diverse datasets, have shown great potential in medical image analysis. However, due to the significant spatial heterogeneity of…

计算机视觉与模式识别 · 计算机科学 2024-01-25 Lingxiao Luo , Xuanzhong Chen , Bingda Tang , Xinsheng Chen , Rong Han , Chengpeng Hu , Yujiang Li , Ting Chen

The development of biophysical models for clinical applications is rapidly advancing in the research community, thanks to their predictive nature and their ability to assist the interpretation of clinical data. However, high-resolution and…