Matches in SemOpenAlex for { <https://semopenalex.org/work/W2109309764> ?p ?o ?g. }
Showing items 1 to 99 of
99
with 100 items per page.
- W2109309764 abstract "We consider in this paper top-k query answering in social applications, with a focus on social tagging. This problem requires a significant departure from socially agnostic techniques. In a network- aware context, one can (and should) exploit the social links, which can indicate how users relate to the seeker and how much weight their tagging actions should have in the result build-up. We propose algorithms that have the potential to scale to current applications. While the problem has already been considered in previous literature, this was done either under strong simplifying assumptions or under choices that cannot scale to even moderate-size real-world applications. We first revisit a key aspect of the problem, which is accessing the closest or most relevant users for a given seeker. We describe how this can be done on the fly (without any pre- computations) for several possible choices -- arguably the most natural ones -- of proximity computation in a user network. Based on this, our top-k algorithm is sound and complete, addressing the applicability issues of the existing ones. Moreover, it performs significantly better in general and is instance optimal in the case when the search relies exclusively on the social weight of tagging actions." @default.
- W2109309764 created "2016-06-24" @default.
- W2109309764 creator A5035115589 @default.
- W2109309764 creator A5070592874 @default.
- W2109309764 date "2013-01-01" @default.
- W2109309764 modified "2023-10-01" @default.
- W2109309764 title "Network-aware search in social tagging applications" @default.
- W2109309764 cites W1549014378 @default.
- W2109309764 cites W1560267311 @default.
- W2109309764 cites W1976320242 @default.
- W2109309764 cites W2009603838 @default.
- W2109309764 cites W2026417691 @default.
- W2109309764 cites W2100156887 @default.
- W2109309764 cites W2109974859 @default.
- W2109309764 cites W2120061223 @default.
- W2109309764 cites W2124916819 @default.
- W2109309764 cites W2134206624 @default.
- W2109309764 cites W2147709600 @default.
- W2109309764 cites W2150439463 @default.
- W2109309764 cites W2153134505 @default.
- W2109309764 cites W2154768509 @default.
- W2109309764 cites W2160932348 @default.
- W2109309764 cites W2163390528 @default.
- W2109309764 cites W2168717408 @default.
- W2109309764 cites W2169528473 @default.
- W2109309764 cites W2171570327 @default.
- W2109309764 cites W2172107427 @default.
- W2109309764 cites W2288638962 @default.
- W2109309764 cites W2963451689 @default.
- W2109309764 doi "https://doi.org/10.1145/2505515.2505760" @default.
- W2109309764 hasPublicationYear "2013" @default.
- W2109309764 type Work @default.
- W2109309764 sameAs 2109309764 @default.
- W2109309764 citedByCount "18" @default.
- W2109309764 countsByYear W21093097642013 @default.
- W2109309764 countsByYear W21093097642014 @default.
- W2109309764 countsByYear W21093097642015 @default.
- W2109309764 countsByYear W21093097642016 @default.
- W2109309764 countsByYear W21093097642017 @default.
- W2109309764 countsByYear W21093097642018 @default.
- W2109309764 countsByYear W21093097642020 @default.
- W2109309764 crossrefType "proceedings-article" @default.
- W2109309764 hasAuthorship W2109309764A5035115589 @default.
- W2109309764 hasAuthorship W2109309764A5070592874 @default.
- W2109309764 hasConcept C11413529 @default.
- W2109309764 hasConcept C119857082 @default.
- W2109309764 hasConcept C120665830 @default.
- W2109309764 hasConcept C121332964 @default.
- W2109309764 hasConcept C136764020 @default.
- W2109309764 hasConcept C151730666 @default.
- W2109309764 hasConcept C154945302 @default.
- W2109309764 hasConcept C165696696 @default.
- W2109309764 hasConcept C192209626 @default.
- W2109309764 hasConcept C23123220 @default.
- W2109309764 hasConcept C26517878 @default.
- W2109309764 hasConcept C2779343474 @default.
- W2109309764 hasConcept C38652104 @default.
- W2109309764 hasConcept C41008148 @default.
- W2109309764 hasConcept C45374587 @default.
- W2109309764 hasConcept C4727928 @default.
- W2109309764 hasConcept C518677369 @default.
- W2109309764 hasConcept C80444323 @default.
- W2109309764 hasConcept C86803240 @default.
- W2109309764 hasConceptScore W2109309764C11413529 @default.
- W2109309764 hasConceptScore W2109309764C119857082 @default.
- W2109309764 hasConceptScore W2109309764C120665830 @default.
- W2109309764 hasConceptScore W2109309764C121332964 @default.
- W2109309764 hasConceptScore W2109309764C136764020 @default.
- W2109309764 hasConceptScore W2109309764C151730666 @default.
- W2109309764 hasConceptScore W2109309764C154945302 @default.
- W2109309764 hasConceptScore W2109309764C165696696 @default.
- W2109309764 hasConceptScore W2109309764C192209626 @default.
- W2109309764 hasConceptScore W2109309764C23123220 @default.
- W2109309764 hasConceptScore W2109309764C26517878 @default.
- W2109309764 hasConceptScore W2109309764C2779343474 @default.
- W2109309764 hasConceptScore W2109309764C38652104 @default.
- W2109309764 hasConceptScore W2109309764C41008148 @default.
- W2109309764 hasConceptScore W2109309764C45374587 @default.
- W2109309764 hasConceptScore W2109309764C4727928 @default.
- W2109309764 hasConceptScore W2109309764C518677369 @default.
- W2109309764 hasConceptScore W2109309764C80444323 @default.
- W2109309764 hasConceptScore W2109309764C86803240 @default.
- W2109309764 hasLocation W21093097641 @default.
- W2109309764 hasOpenAccess W2109309764 @default.
- W2109309764 hasPrimaryLocation W21093097641 @default.
- W2109309764 hasRelatedWork W1488266984 @default.
- W2109309764 hasRelatedWork W1527191935 @default.
- W2109309764 hasRelatedWork W2748952813 @default.
- W2109309764 hasRelatedWork W2776420117 @default.
- W2109309764 hasRelatedWork W2961085424 @default.
- W2109309764 hasRelatedWork W2964604098 @default.
- W2109309764 hasRelatedWork W2997512100 @default.
- W2109309764 hasRelatedWork W3005557753 @default.
- W2109309764 hasRelatedWork W4231170314 @default.
- W2109309764 hasRelatedWork W563404 @default.
- W2109309764 isParatext "false" @default.
- W2109309764 isRetracted "false" @default.
- W2109309764 magId "2109309764" @default.
- W2109309764 workType "article" @default.