典型文献
Community search over heterogeneous information networks via weighting strategy and query replacement
文献摘要：
1 Introduction and main contributions
Recently,community search over Heterogeneous Information Networks(HINs)has attracted much attention in graph analysis,which aims to search for local communities contai-ning query node.Although existing community search studies in HINs have proved effective in converting heterogeneous graphs to homogeneous graphs via pre-defined meta-paths with consistent head and tail node types,two major limitations still exist.First,they fail to properly utilize the intermediate nodes to assign weights on the edges of the induced homo-geneous graph,which is crucial for capturing rich semantics in the meta-path.Second,the query node plays an important role in mining local subgraphs related to user interests in HINs.
文献关键词：
中图分类号：
作者姓名：
Fanyi YANG;Huifang MA;Weiwei GAO;Zhixin LI
作者机构：
College of Computer Science and Engineering,Northwest Normal University,Lanzhou 730070,China;Guangxi Key Lab of Multi-source Information Mining and Security,Guangxi Normal University,Guilin 541004,China
文献出处：
引用格式：
[1]Fanyi YANG;Huifang MA;Weiwei GAO;Zhixin LI-.Community search over heterogeneous information networks via weighting strategy and query replacement)[J].计算机科学前沿,2022(04):220-222
A类：
HINs
B类：
Community,search,over,heterogeneous,information,networks,via,weighting,strategy,query,replacement,Introduction,main,contributions,
Recently,community,Heterogeneous,Information,Networks,has,attracted,much,attention,analysis,which,aims,local,communities,contai,Although,existing,studies,have,proved,effective,converting,homogeneous,pre,defined,meta,paths,consistent,head,tail,types,major,limitations,still,First,they,fail,properly,utilize,intermediate,nodes,assign,weights,edges,induced,crucial,capturing,rich,semantics,Second,plays,important,role,mining,subgraphs,related,user,interests
AB值：
0.616719
相似文献
机标中图分类号，由域田数据科技根据网络公开资料自动分析生成，仅供学习研究参考。
