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Imaging and hyperspectral data analysis is central to progress across biology, medicine, chemistry, and physics. The core challenge lies in converting high-resolution or high-dimensional datasets into interpretable representations that…

图像与视频处理 · 电气工程与系统科学 2025-12-29 Kamyar Barakati , Yu Liu , Utkarsh Pratiush , Boris N. Slautin , Sergei V. Kalinin

Counting cells in fluorescent microscopy is a tedious, time-consuming task that researchers have to accomplish to assess the effects of different experimental conditions on biological structures of interest. Although such objects are…

计算机视觉与模式识别 · 计算机科学 2021-03-02 R. Morelli , L. Clissa , M. Dalla , M. Luppi , L. Rinaldi , A. Zoccoli

Unified vision large language models (VLLMs) have recently achieved impressive advancements in both multimodal understanding and generation, powering applications such as visual question answering and text-guided image synthesis. However,…

计算与语言 · 计算机科学 2025-09-19 Pengyu Wang , Shaojun Zhou , Chenkun Tan , Xinghao Wang , Wei Huang , Zhen Ye , Zhaowei Li , Botian Jiang , Dong Zhang , Xipeng Qiu

Liquid chromatography with tandem mass spectrometry (LC-MS/MS) based proteomics is a well-established research field with major applications such as identification of disease biomarkers, drug discovery, drug design and development. In…

定量方法 · 定量生物学 2018-01-08 Fatema Tuz Zohora , Ngoc Hieu Tran , Xianglilan Zhang , Lei Xin , Baozhen Shan , Ming Li

Proteins are sequences of amino acids that serve as the basic building blocks of living organisms. Despite rapidly growing databases documenting structural and functional information for various protein sequences, our understanding of…

生物大分子 · 定量生物学 2025-01-06 Weihang Dai

This paper introduces FGVC-Aircraft, a new dataset containing 10,000 images of aircraft spanning 100 aircraft models, organised in a three-level hierarchy. At the finer level, differences between models are often subtle but always visually…

计算机视觉与模式识别 · 计算机科学 2013-06-24 Subhransu Maji , Esa Rahtu , Juho Kannala , Matthew Blaschko , Andrea Vedaldi

Composed of amino acid chains that influence how they fold and thus dictating their function and features, proteins are a class of macromolecules that play a central role in major biological processes and are required for the structure,…

定量方法 · 定量生物学 2022-07-15 Aaron Wang

Understanding the dynamic nature of protein structures is essential for comprehending their biological functions. While significant progress has been made in predicting static folded structures, modeling protein motions on microsecond to…

Microscopy, in particular scanning probe and electron microscopy, has been pivotal in improving our understanding of structure-function relationships at the nanoscale and is by now ubiquitous in most research characterization labs and…

Deep Learning (DL) , a variant of the neural network algorithms originally proposed in the 1980s, has made surprising progress in Artificial Intelligence (AI), ranging from language translation, protein folding, autonomous cars, and more…

人工智能 · 计算机科学 2023-07-24 Stephen Josè Hanson , Vivek Yadav , Catherine Hanson

Modern data analysis increasingly requires identifying shared latent structure across multiple high-dimensional datasets. A commonly used model assumes that the data matrices are noisy observations of low-rank matrices with a shared…

机器学习 · 统计学 2025-07-31 Tavor Z. Baharav , Phillip B. Nicol , Rafael A. Irizarry , Rong Ma

Recent studies show that using potential out-of-distribution (OOD) labels from large corpora as auxiliary information can improve OOD detection in vision-language models (VLMs). However, these methods often fail when real-world OOD samples…

计算机视觉与模式识别 · 计算机科学 2026-04-28 Yanqi Wu , Xinhua Lu , Runhe Lai , Qichao Chen , Jia-Xin Zhuang , Wei-Shi Zheng , Ruixuan Wang

Protein structure is key to understanding protein function and is essential for progress in bioengineering, drug discovery, and molecular biology. Recently, with the incorporation of generative AI, the power and accuracy of computational…

密码学与安全 · 计算机科学 2024-11-13 Zaixi Zhang , Ruofan Jin , Kaidi Fu , Le Cong , Marinka Zitnik , Mengdi Wang

Relationships in scientific data, such as the numerical and spatial distribution relations of features in univariate data, the scalar-value combinations' relations in multivariate data, and the association of volumes in time-varying and…

机器学习 · 计算机科学 2022-07-25 Xiangyang He , Yubo Tao , Shuoliu Yang , Haoran Dai , Hai Lin

Generative AI workflows heavily rely on data-centric tasks - such as filtering samples by annotation fields, vector distances, or scores produced by custom classifiers. At the same time, computer vision datasets are quickly approaching…

人工智能 · 计算机科学 2023-09-22 Daniel Kharitonov , Ryan Turner

While DeepMind has tentatively solved protein folding, its inverse problem -- protein design which predicts protein sequences from their 3D structures -- still faces significant challenges. Particularly, the lack of large-scale standardized…

定量方法 · 定量生物学 2022-02-15 Zhangyang Gao , Cheng Tan , Stan Z. Li

The history of computing started with analog computers consisting of physical devices performing specialized functions such as predicting the trajectory of cannon balls. In modern times, this idea has been extended, for example, to…

图像与视频处理 · 电气工程与系统科学 2022-08-29 Callen MacPhee , Bahram Jalali

Inverse protein folding, the process of designing sequences that fold into a specific 3D structure, is crucial in bio-engineering and drug discovery. Traditional methods rely on experimentally resolved structures, but these cover only a…

生物大分子 · 定量生物学 2023-11-27 Igor Melnyk , Aurelie Lozano , Payel Das , Vijil Chenthamarakshan

Recent studies have shown that integrating multimodal data fusion techniques for imaging and genetic features is beneficial for the etiological analysis and predictive diagnosis of Alzheimer's disease (AD). However, there are several…

基因组学 · 定量生物学 2025-06-03 Lina Qin , Cheng Zhu , Chuqi Zhou , Yukun Huang , Jiayi Zhu , Ping Liang , Jinju Wang , Yixing Huang , Cheng Luo , Dezhong Yao , Ying Tan

Current vision-language models (VLMs) in medicine are primarily designed for categorical question answering (e.g., "Is this normal or abnormal?") or qualitative descriptive tasks. However, clinical decision-making often relies on…

计算机视觉与模式识别 · 计算机科学 2025-11-25 Yongcheng Yao , Yongshuo Zong , Raman Dutt , Yongxin Yang , Sotirios A Tsaftaris , Timothy Hospedales