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检索条件"主题词=Clustering Algorithms"
51102 条 记 录,以下是4911-4920 订阅
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Evaluating the effectiveness of the method of the parallel implementation of the process of clustering text documents on the basis of the algorithm FRiS-cluster
Evaluating the effectiveness of the method of the parallel i...
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13th All-Russian Scientific Conference on Digital libraries: Advanced Methods and Technologies, Digital Collections, RCDL 2011
作者: Barakhnin, V.B. Tkachev, D.A.
This paper presents a variant of the parallel execution of certain phases of the clustering of documents using the algorithm FRiS-Cluster. We give quantitative values of time the process takes to demonstrate the benef... 详细信息
来源: 评论
A clustering method towards multi-attribute types based on rough sets and granularity
A clustering method towards multi-attribute types based on r...
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2010 International Conference on Intelligent Computing and Cognitive Informatics, ICICCI 2010
作者: Luo, Cheng Wang, Jian Qiu, Taorong School of Information Jiangxi Ganjiang Vocational College Nanchang 330108 China
Nowadays, most of the clustering methods are studied towards the onefold attribute type, such as numerical attribute, character attribute etc. Therefore, it needs to develop the clustering method which could deal with... 详细信息
来源: 评论
Incremental On-Line clustering of Speakers’ Short Segments
Incremental On-Line Clustering of Speakers’ Short Segments
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2018 Speaker and Language Recognition Workshop, ODYSSEY 2018
作者: Aloni-Lavi, Ruth Opher, Irit Lapidot, Itshak Afeka Tel-Aviv College of Engineering ACLP Israel
This paper deals with clustering of speakers’ short segments, in a scenario where additional segments continue to arrive and should be constantly clustered together with previous segments that were already clustered.... 详细信息
来源: 评论
A Study on the Characteristics of College Students’ Consumption Behavior Based on clustering and Association Rules  7th
A Study on the Characteristics of College Students’ Consump...
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7th International Conference on Artificial Intelligence and Security, ICAIS 2021
作者: Wang, Jie Chen, XiWen Cheng, KaiRui Cao, YanLi Pan, Bin Hunan University of Finance and Economics Changsha410205 China
In 21st century, the development of information technology has led to an overall improvement in people’s material level. Especially the big consumer group of college students. Campus information technology has now be... 详细信息
来源: 评论
Feature Analysis and Classification of Collusive Android App-Pairs Using DBSCAN clustering Algorithm  1st
Feature Analysis and Classification of Collusive Android A...
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1st EAI International Conference on Safe, Secure, Ethical, Responsible Technologies and Emerging Applications, SAFER-TEA 2023
作者: Mawoh, Roger Yiran Tchakounte, Franklin Ali, Joan Beri Fachkha, Claude Department of Computer Science Faculty of Science University of Buea Buea Cameroon Department of Mathematics and Computer Science Faculty of Science University of Ngaoundéré Ngaoundéré Cameroon Cybersecurity with Computational and Artificial Intelligence Research Group Faculty of Science University of Ngaoundéré Ngaoundéré Cameroon College of Engineering and IT University of Dubai Dubai United Arab Emirates
In this study, we tackle the issue of application collusion, which involves multiple apps working together to achieve malicious goals that they couldn’t achieve individually. The current security model of Android, wh... 详细信息
来源: 评论
Online topic detection and tracking of financial news based on hierarchical clustering
Online topic detection and tracking of financial news based ...
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International Conference on Machine Learning and Cybernetics
作者: Dai, Xiang-Ying Chen, Qing-Cai Wang, Xiao-Long Xu, Jun Intelligence Computing Research Center Harbin Institute of Technology Shenzhen Graduate School Shenzhen 518055 China
In this paper, we apply TDT technology to the vertical search engine in the financial field. The returned results are grouped into several topics with the stock as the unit. Then we show the topics to the users in tim... 详细信息
来源: 评论
K-means clustering with manifold
K-means clustering with manifold
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2010 7th International Conference on Fuzzy Systems and Knowledge Discovery, FSKD 2010
作者: Wei, Lai Zeng, Weiming Wang, Hong Department of Computer Science Shanghai Maritime University Shanghai 200135 China
K-means clustering is a popular conventional clustering algorithm. As it does not use the structure information of data sets, sometime the clustering result will be dissatisfied. Manifold learning algorithms can revea... 详细信息
来源: 评论
Hierarchical clustering by a P system with chained rules
Hierarchical clustering by a P system with chained rules
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5th International Symposium on IT in Medicine and Education, ITME 2013
作者: Sun, Jie Liu, Xiyu School of Management Science and Engineering Shandong Normal University Jinan China
Membrane computing has been applied in broad fields such as Biological modeling, NPC problems and combinatorial problems. It has great parallelism and non-determinacy. In this paper, a new variety of P system with cha... 详细信息
来源: 评论
Grassmannian clustering for Multivariate Time Sequences  23rd
Grassmannian Clustering for Multivariate Time Sequences
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23rd International Computer Symposium, ICS 2018
作者: Oh, Beom-Seok Teoh, Andrew Beng Jin Toh, Kar-Ann Lin, Zhiping School of EEE Nanyang Technological University Singapore Singapore School of EEE Yonsei University Seoul Korea Republic of
In this paper, we streamline the Grassmann multivariate time sequence (MTS) clustering for state-space dynamical modelling into three umbrella approaches: (i) Intrinsic approach where clustering is entirely constraine... 详细信息
来源: 评论
Energy efficient sleep scheduled clustering & spanning tree based data aggregation in wireless sensor network
Energy efficient sleep scheduled clustering & spanning tree ...
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2012 1st International Conference on Recent Advances in Information Technology, RAIT-2012
作者: Chauhan, Rajni Gupta, Vrinda Electronics and Communication Engineering Department National Institute of Technology Kurukshetra India
Wireless sensor networks (WSNs) are mainly used for systematic gathering of useful information and for the transmission of the gathered data to the base station for further processing. Despite the innumerable applicat... 详细信息
来源: 评论