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Zhu et al., 2021 - Google Patents

Towards keyword-based geo-social group query services

Zhu et al., 2021

Document ID
15588579440859583459
Author
Zhu H
Liu W
Yin J
Xu J
Lee W
Publication year
Publication venue
IEEE Transactions on Services Computing

External Links

Snippet

In this article, we study a novel variant of geo-social group queries, namely, keyword-based geo-social group (KGSG) queries. Motivated by group-based activity planning, KGSG ensures that the attendees have a good social relationship, are close enough to the activity …
Continue reading at ieeexplore.ieee.org (other versions)

Classifications

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    • G06F17/30286—Information retrieval; Database structures therefor; File system structures therefor in structured data stores
    • G06F17/30386—Retrieval requests
    • G06F17/30424—Query processing
    • G06F17/30533—Other types of queries
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING; COUNTING
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    • G06F17/30312—Storage and indexing structures; Management thereof
    • G06F17/30321—Indexing structures
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    • G06F17/30522—Query processing with adaptation to user needs
    • G06F17/30528—Query processing with adaptation to user needs using context
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    • G06F17/30861—Retrieval from the Internet, e.g. browsers
    • G06F17/30864—Retrieval from the Internet, e.g. browsers by querying, e.g. search engines or meta-search engines, crawling techniques, push systems
    • G06F17/30867—Retrieval from the Internet, e.g. browsers by querying, e.g. search engines or meta-search engines, crawling techniques, push systems with filtering and personalisation
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