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检索条件"主题词=Label Propagation algorithm"
65 条 记 录,以下是31-40 订阅
排序:
label propagation Techniques for Artifact Detection in Imbalanced Classes Using Photoplethysmogram Signals
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IEEE ACCESS 2024年 12卷 81221-81235页
作者: Macabiau, Clara Le, Thanh-Dung Albert, Kevin Shahriari, Mana Jouvet, Philippe Noumeir, Rita Ecole Technol Super Biomed Informat Proc Lab Montreal PQ H3C 1K3 Canada Univ Montreal CHU St Justine Res Ctr CHU St Justine Hosp Montreal PQ H3T 1J4 Canada
This study aimed to investigate the application of label propagation techniques to propagate labels among photoplethysmogram (PPG) signals, particularly in imbalanced class scenarios and limited data availability scen... 详细信息
来源: 评论
Weighted label propagation based on Local Edge Betweenness
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JOURNAL OF SUPERCOMPUTING 2019年 第12期75卷 8094-8114页
作者: Joghan, Hamid Shahrivari Bagheri, Alireza Azad, Meysam Amirkabir Univ Technol 350 Hafez AveValiasr Sq Tehran Iran
In complex networks, especially social networks, networks could be divided into disjoint partitions. However, nodes could be partitioned such that the number of internal edges (the edges between the vertices within th... 详细信息
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Detecting Overlapping Communities in Complex Networks: An Evolutionary label propagation Approach
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INTERNATIONAL JOURNAL OF INFORMATION TECHNOLOGY & DECISION MAKING 2024年 第1期23卷 327-360页
作者: Saif, Mojtaba Samie, Mohammad Ebrahim Hamzeh, Ali Shiraz Univ CSE & IT Dept Shiraz Fars Iran Jahrom Univ Dept Comp Engn & IT Jahrom Fars Iran
A challenging issue in complex network analysis is overlapping community detection, which has attracted many studies. label propagation algorithm (LPA) is one of the famous studies to detect communities. But it has so... 详细信息
来源: 评论
Prediction of protein-protein interactions by label propagation with protein evolutionary and chemical information derived from heterogeneous network
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JOURNAL OF THEORETICAL BIOLOGY 2017年 430卷 9-20页
作者: Wen, Yu-Ting Lei, Hai-Jun You, Zhu-Hong Lei, Bai-Ying Chen, Xing Li, Li-Ping Shenzhen Univ Coll Comp Sci & Software Engn Shenzhen 518060 Guangdong Peoples R China Chinese Acad Sci Xinjiang Tech Inst Phys & Chem Urumqi 830011 Peoples R China Shenzhen Univ Sch Biomed Engn Shenzhen 518060 Guangdong Peoples R China Natl Reg Key Technol Engn Lab Med Ultrasound Shenzhen 518060 Guangdong Peoples R China Guangdong Key Lab Biomed Measurements & Ultrasoun Shenzhen 518060 Guangdong Peoples R China China Univ Min & Technol Sch Informat & Control Engn Xuzhou 21116 Jiangsu Peoples R China
Prediction of protein-protein interactions (PPIs) is of great significance. To achieve this, we propose a novel computational method for PPIs prediction based on a similarity network fusion (SNF) model for integrating... 详细信息
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Optimized Parallel label propagation based Community Detection on the Intel® Xeon Phi™ Architecture  27
Optimized Parallel Label Propagation based Community Detecti...
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IEEE 27th International Symposium on Computer Architecture and High Performance Computing
作者: Khlopotine, Andrei B. Sathanur, Arun V. Jandhyala, Vikram Dept Elect Engn Seattle WA 98195 USA
Complex systems such as social, biological and information networks, characterized by millions to billions of sub-entities and relationships between them are best represented by graphs. A distinguishing feature of suc... 详细信息
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Social media analysis by innovative hybrid algorithms with label propagation
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EXPERT SYSTEMS WITH APPLICATIONS 2022年 第0期210卷
作者: Altinel, Ayse Berna Marmara Univ Fac Technol Dept Comp Engn Istanbul Turkey
Due to the huge size of the data accumulated on microblogging sites, recently, two fundamental questions have become very popular: 1) What percentage of this accumulated data has positive or negative sentiment polarit... 详细信息
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Combining Graph Convolutional Neural Networks and label propagation
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ACM TRANSACTIONS ON INFORMATION SYSTEMS 2022年 第4期40卷 73-73页
作者: Wang, Hongwei Leskovec, Jure Stanford Univ Comp Sci Dept Stanford CA 94305 USA
label propagation algorithm (LPA) and Graph Convolutional Neural Networks (GCN) are both message passing algorithms on graphs. Both solve the task of node classification, but LPA propagates node label information acro... 详细信息
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Combine labeled and unlabeled data for immune detector training with label propagation
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KNOWLEDGE-BASED SYSTEMS 2022年 第0期236卷 107661-107661页
作者: Chen Wen Wang Changzhi Sichuan Univ Sch Cyber Sci & Engn Chengdu Peoples R China Zhihuiyuntian Inc Artificial Intelligence Ctr Chengdu Peoples R China
Artificial immune detectors are the basic recognition components of immune systems. Traditionally, the candidate non-self detectors are compared with the whole self training set to eliminate self reactive ones in nega... 详细信息
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A label propagation approach based on local optimization
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INTERNATIONAL JOURNAL OF MODERN PHYSICS C 2018年 第6期29卷
作者: Zhang, Xiaohong Jiang, Yulin Ren, Jianji Tang, Chaosheng Henan Polytech Univ Coll Comp Sci & Technol Jiaozuo 454000 Peoples R China
Community detection offers an important way to understand the structures and functions of social network. The label propagation algorithm has attracted vast attention since it is very suitable for discovering communit... 详细信息
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Quantitative function and algorithm for community detection in bipartite networks
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INFORMATION SCIENCES 2016年 367卷 874-889页
作者: Li, Zhenping Wang, Rui-Sheng Zhang, Shihua Zhang, Xiang-Sun Beijing Wuzi Univ Sch Informat Beijing Peoples R China Harvard Med Sch Brigham & Womens Hosp Dept Med Boston MA USA Acad Math & Syst Sci CAS Natl Ctr Math & Interdisciplinary Sci Beijing Peoples R China
Community detection in complex networks is a topic of high interest in many scientific fields. A bipartite network is a special type of complex network whose nodes are decomposed into two disjoint sets such that no tw... 详细信息
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