RANDOM_WALK

作品数:152被引量:172H指数:7
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相关作者:倪卫宁石寅张佳惠傅应强成可立更多>>
相关机构:安徽工程大学西北工业大学中国科学院西安邮电大学更多>>
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Community detection with attributed random walk via seed replacement
《Frontiers of Computer Science》2022年第5期45-56,共12页Yang CHANG Huifang MA Liang CHANG Zhixin LI 
This work is supported by the National Natural Science Foundation of China(Grant Nos.61762078,61363058,61966004,61966009,U1711263,U1811264);Natural Science Foundation of Gansu Province(21JR7RA114);Northwest Normal University Young Teachers Research Capacity Promotion Plan(NWNU-LKQN2019-2);Research Fund of Guangxi Key Laboratory of Trusted Software(kx202003).
Community detection methods based on random walks are widely adopted in various network analysis tasks.It could capture structures and attributed information while alleviating the issues of noises.Though random walks ...
关键词:community detection SEEDS colored random walk parallel conductance 
NERank+: a graph-based approach for entity ranking in document collections被引量:1
《Frontiers of Computer Science》2018年第3期504-517,共14页Chengyu WANG Guomin ZHOU Xiaofeng HE Aoying ZHOU 
Most entity ranking research aims to retrieve a ranked list of entities from a Web corpus given a user query. The rank order of entities is determined by the relevance between the query and contexts of entities. Howev...
关键词:entity ranking Topical Tripartite Graph priorrank estimation meta-path constrained random walk 
PSG: a two-layer graph model for document summarization被引量:2
《Frontiers of Computer Science》2014年第1期119-130,共12页Heng CHEN Hai JIN Feng ZHAO 
Graph model has been widely applied in docu- ment summarization by using sentence as the graph node, and the similarity between sentences as the edge. In this paper, a novel graph model for document summarization is p...
关键词:relationship graph Markov random walk doc-ument summarization 
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