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pro vyhledávání: '"ZHAO LI"'
Publikováno v:
Proceedings of the VLDB Endowment. 14:1006-1018
Searching a community containing a given query vertex in an online social network enjoys wide applications like recommendation, team organization, etc. When applied to real-life networks, the existing approaches face two major limitations. First, the
Publikováno v:
Proceedings of the VLDB Endowment. 12:1858-1861
E-commerce taxonomy plays an essential role in online retail business. Existing taxonomy of e-commerce platforms organizes items into an ontology structure. However, the ontology-driven approach is subject to costly manual maintenance and often does