Matches in SemOpenAlex for { <https://semopenalex.org/work/W2090178794> ?p ?o ?g. }
Showing items 1 to 70 of
70
with 100 items per page.
- W2090178794 endingPage "229" @default.
- W2090178794 startingPage "208" @default.
- W2090178794 abstract "This paper introduces a novel keyword search paradigm in relational databases, where the result of a search is an Object Summary (OS). An OS summarizes all data held about a particular Data Subject (DS) in a database. More precisely, it is a tree with a tuple containing the keyword(s) as a root and neighboring tuples as children. In contrast to traditional relational keyword search, an OS comprises a more complete and therefore semantically meaningful set of information about the enquired DS. The proposed paradigm introduces the concept of Affinity in order to automatically generate OSs. More precisely, it investigates and quantifies the Affinity of relations (i.e. Affinity) and their attributes (i.e. Attribute Affinity) in order to decide which tuples and attributes to include in the OS. Experimental evaluation on the TPC-H and Northwind databases verifies the searching quality of the proposed paradigm on both large and small databases; precision, recall, f-score, CPU and space measures are presented." @default.
- W2090178794 created "2016-06-24" @default.
- W2090178794 creator A5046614802 @default.
- W2090178794 date "2011-02-01" @default.
- W2090178794 modified "2023-10-16" @default.
- W2090178794 title "A novel keyword search paradigm in relational databases: Object summaries" @default.
- W2090178794 cites W1586159505 @default.
- W2090178794 cites W1970709149 @default.
- W2090178794 cites W1995451707 @default.
- W2090178794 cites W2006064271 @default.
- W2090178794 cites W2008896880 @default.
- W2090178794 cites W2086980839 @default.
- W2090178794 cites W2119710029 @default.
- W2090178794 cites W4252164371 @default.
- W2090178794 cites W2122699404 @default.
- W2090178794 doi "https://doi.org/10.1016/j.datak.2010.11.003" @default.
- W2090178794 hasPublicationYear "2011" @default.
- W2090178794 type Work @default.
- W2090178794 sameAs 2090178794 @default.
- W2090178794 citedByCount "31" @default.
- W2090178794 countsByYear W20901787942012 @default.
- W2090178794 countsByYear W20901787942013 @default.
- W2090178794 countsByYear W20901787942014 @default.
- W2090178794 countsByYear W20901787942015 @default.
- W2090178794 countsByYear W20901787942016 @default.
- W2090178794 countsByYear W20901787942017 @default.
- W2090178794 countsByYear W20901787942018 @default.
- W2090178794 countsByYear W20901787942019 @default.
- W2090178794 countsByYear W20901787942020 @default.
- W2090178794 countsByYear W20901787942021 @default.
- W2090178794 countsByYear W20901787942023 @default.
- W2090178794 crossrefType "journal-article" @default.
- W2090178794 hasAuthorship W2090178794A5046614802 @default.
- W2090178794 hasConcept C136764020 @default.
- W2090178794 hasConcept C154945302 @default.
- W2090178794 hasConcept C23123220 @default.
- W2090178794 hasConcept C2781238097 @default.
- W2090178794 hasConcept C2988412617 @default.
- W2090178794 hasConcept C41008148 @default.
- W2090178794 hasConcept C5655090 @default.
- W2090178794 hasConcept C77088390 @default.
- W2090178794 hasConceptScore W2090178794C136764020 @default.
- W2090178794 hasConceptScore W2090178794C154945302 @default.
- W2090178794 hasConceptScore W2090178794C23123220 @default.
- W2090178794 hasConceptScore W2090178794C2781238097 @default.
- W2090178794 hasConceptScore W2090178794C2988412617 @default.
- W2090178794 hasConceptScore W2090178794C41008148 @default.
- W2090178794 hasConceptScore W2090178794C5655090 @default.
- W2090178794 hasConceptScore W2090178794C77088390 @default.
- W2090178794 hasIssue "2" @default.
- W2090178794 hasLocation W20901787941 @default.
- W2090178794 hasOpenAccess W2090178794 @default.
- W2090178794 hasPrimaryLocation W20901787941 @default.
- W2090178794 hasRelatedWork W1667554445 @default.
- W2090178794 hasRelatedWork W188567224 @default.
- W2090178794 hasRelatedWork W1986599757 @default.
- W2090178794 hasRelatedWork W2073465565 @default.
- W2090178794 hasRelatedWork W2370199378 @default.
- W2090178794 hasRelatedWork W2375701581 @default.
- W2090178794 hasRelatedWork W2381145755 @default.
- W2090178794 hasRelatedWork W4224255760 @default.
- W2090178794 hasRelatedWork W76894243 @default.
- W2090178794 hasRelatedWork W2093148164 @default.
- W2090178794 hasVolume "70" @default.
- W2090178794 isParatext "false" @default.
- W2090178794 isRetracted "false" @default.
- W2090178794 magId "2090178794" @default.
- W2090178794 workType "article" @default.