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Although deep learning has yielded impressive performance for face recognition, many studies have shown that different networks learn different feature maps: while some networks are more receptive to pose and illumination others appear to…

计算机视觉与模式识别 · 计算机科学 2017-02-16 Navaneeth Bodla , Jingxiao Zheng , Hongyu Xu , Jun-Cheng Chen , Carlos Castillo , Rama Chellappa

Deep learning has been widely used for protein engineering. However, it is limited by the lack of sufficient experimental data to train an accurate model for predicting the functional fitness of high-order mutants. Here, we develop SESNet,…

定量方法 · 定量生物学 2023-04-10 Mingchen Li , Liqi Kang , Yi Xiong , Yu Guang Wang , Guisheng Fan , Pan Tan , Liang Hong

Rationale: In a shotgun proteomics experiment with data-dependent acquisition, real-time analysis of a precursor scan results in selection of a handful of peaks for subsequent isolation, fragmentation and secondary scanning. This peak…

定量方法 · 定量生物学 2012-07-26 Benjamin J. Diament , Michael J. MacCoss , William Stafford Noble

The ultimate target of proteomics identification is to identify and quantify the protein in the organism. Mass spectrometry (MS) based on label-free protein quantitation has mainly focused on analysis of peptide spectral counts and ion peak…

定量方法 · 定量生物学 2013-12-05 Biao He , Baochang Zhang , Yan Fu

Prediction of protein-ligand interactions (PLI) plays a crucial role in drug discovery as it guides the identification and optimization of molecules that effectively bind to target proteins. Despite remarkable advances in deep…

生物大分子 · 定量生物学 2023-07-18 Seokhyun Moon , Sang-Yeon Hwang , Jaechang Lim , Woo Youn Kim

Automatic protein function prediction (AFP) is classified as a large-scale multi-label classification problem aimed at automating protein enrichment analysis to eliminate the current reliance on labor-intensive wet-lab methods. Currently,…

定量方法 · 定量生物学 2023-07-26 Zihao Li , Changkun Jiang , Jianqiang Li

Federated Instruction Tuning (FIT) enables collaborative instruction tuning of large language models across multiple organizations (clients) in a cross-silo setting without requiring the sharing of private instructions. Recent findings on…

密码学与安全 · 计算机科学 2026-03-03 Haodong Zhao , Jinming Hu , Zhaomin Wu , Zongru Wu , Wei Du , Junyi Hou , Caibei Zhao , Zhuosheng Zhang , Bingsheng He , Gongshen Liu

With the advancement of IoT and artificial intelligence technologies, and the need for rapid application growth in fields such as security entrance control and financial business trade, facial information processing has become an important…

计算机视觉与模式识别 · 计算机科学 2021-04-19 Tianping Li , Zhifeng Liu , Jianping Qiao

Feature fusion is a commonly used strategy in image retrieval tasks, which aggregates the matching responses of multiple visual features. Feasible sets of features can be either descriptors (SIFT, HSV) for an entire image or the same…

信息检索 · 计算机科学 2018-11-01 Zhongdao Wang , Liang Zheng , Shengjin Wang

Protein sequence classification involves feature selection for accurate classification. Popular protein sequence classification techniques involve extraction of specific features from the sequences. Researchers apply some well-known…

计算工程、金融与科学 · 计算机科学 2012-11-21 Suprativ Saha , Rituparna Chaki

We address the problem of multi-modal object tracking in video and explore various options of fusing the complementary information conveyed by the visible (RGB) and thermal infrared (TIR) modalities including pixel-level, feature-level and…

计算机视觉与模式识别 · 计算机科学 2022-01-24 Zhangyong Tang , Tianyang Xu , Hui Li , Xiao-Jun Wu , Xuefeng Zhu , Josef Kittler

Mixture - modeling of mass spectra is an approach with many potential applications including peak detection and quantification, smoothing, de-noising, feature extraction and spectral signal compression. However, existing algorithms do not…

统计计算 · 统计学 2015-08-04 Andrzej Polanski , Michal Marczyk , Monika Pietrowska , Piotr Widlak , Joanna Polanska

Recognizing a face based on its attributes is an easy task for a human to perform as it is a cognitive process. In recent years, Face Recognition is achieved with different kinds of facial features which were used separately or in a…

计算机视觉与模式识别 · 计算机科学 2010-11-10 S. Sakthivel , R. Lakshmipathi

Background: It is necessary and essential to discovery protein function from the novel primary sequences. Wet lab experimental procedures are not only time-consuming, but also costly, so predicting protein structure and function reliably…

定量方法 · 定量生物学 2017-03-09 Quan Zou , Shixiang Wan , Ying Ju , Jijun Tang , Xiangxiang Zeng

Mass spectrometry is the dominant technology in the field of proteomics, enabling high-throughput analysis of the protein content of complex biological samples. Due to the complexity of the instrumentation and resulting data, sophisticated…

Restriction site Associated DNA (RAD) tagging (also known as RAD-seq, etc.) is an emerging method for analyzing an organism's genome without completely sequencing it. This can be applied to a non-model organism without a reference genome,…

基因组学 · 定量生物学 2015-11-23 Lauren A. Assour , Nicholas LaRosa , Scott J. Emrich

Identifying novel drug-target interactions (DTI) is a critical and rate limiting step in drug discovery. While deep learning models have been proposed to accelerate the identification process, we show that state-of-the-art models fail to…

This research introduces an innovative approach to explore the cognitive and biologically inspired underpinnings of feature vector splitting for analyzing the significance of different attributes in e-security biometric signature…

计算机视觉与模式识别 · 计算机科学 2024-05-22 Marcos Faundez , Moises Diaz , Miguel Angel Ferrer

Although large-scale visual foundation models (VFMs) achieve remarkable performance in semantic understanding, they still underperform in instance-aware dense prediction tasks. They exhibit different biases in representation: for instance,…

计算机视觉与模式识别 · 计算机科学 2026-05-19 Yachan Guo , JoseLuis Gomez Zurita , Danna Xue , Yi Xiao , AntonioManuel Lopez Pena

The growing scope, scale, and number of biometric deployments around the world emphasise the need for research into technologies facilitating efficient and reliable biometric identification queries. This work presents a method of indexing…

计算机视觉与模式识别 · 计算机科学 2021-03-08 Pawel Drozdowski , Fabian Stockhardt , Christian Rathgeb , Christoph Busch