Matches in SemOpenAlex for { <https://semopenalex.org/work/W2116929168> ?p ?o ?g. }
Showing items 1 to 85 of
85
with 100 items per page.
- W2116929168 abstract "In the study of data exchange one usually assumes an open-world semantics, making it possible to extend instances of target schemas. An alternative closed-world semantics only moves 'as much data as needed' from the source to the target to satisfy constraints of a schema mapping. It avoids some of the problems exhibited by the open-world semantics, but limits the expressivity of schema mappings. Here we propose a mixed approach: one can designate different attributes of target schemas as open or closed, to combine the additional expressivity of the open-world semantics with the better behavior of query answering in closed worlds." @default.
- W2116929168 created "2016-06-24" @default.
- W2116929168 creator A5060233663 @default.
- W2116929168 creator A5069883356 @default.
- W2116929168 date "2008-06-09" @default.
- W2116929168 modified "2023-09-26" @default.
- W2116929168 title "Data exchange and schema mappings in open and closed worlds" @default.
- W2116929168 cites W1968327952 @default.
- W2116929168 cites W1969053136 @default.
- W2116929168 cites W1990391007 @default.
- W2116929168 cites W1992673035 @default.
- W2116929168 cites W1994193726 @default.
- W2116929168 cites W2003017562 @default.
- W2116929168 cites W2024796520 @default.
- W2116929168 cites W2045566234 @default.
- W2116929168 cites W2050171146 @default.
- W2116929168 cites W2072881356 @default.
- W2116929168 cites W2090958287 @default.
- W2116929168 cites W2098213459 @default.
- W2116929168 cites W2130133338 @default.
- W2116929168 cites W2159686758 @default.
- W2116929168 cites W2160983447 @default.
- W2116929168 cites W2162294668 @default.
- W2116929168 cites W2163009148 @default.
- W2116929168 cites W2997050146 @default.
- W2116929168 doi "https://doi.org/10.1145/1376916.1376937" @default.
- W2116929168 hasPublicationYear "2008" @default.
- W2116929168 type Work @default.
- W2116929168 sameAs 2116929168 @default.
- W2116929168 citedByCount "35" @default.
- W2116929168 countsByYear W21169291682012 @default.
- W2116929168 countsByYear W21169291682013 @default.
- W2116929168 countsByYear W21169291682014 @default.
- W2116929168 countsByYear W21169291682016 @default.
- W2116929168 countsByYear W21169291682017 @default.
- W2116929168 countsByYear W21169291682018 @default.
- W2116929168 crossrefType "proceedings-article" @default.
- W2116929168 hasAuthorship W2116929168A5060233663 @default.
- W2116929168 hasAuthorship W2116929168A5069883356 @default.
- W2116929168 hasBestOaLocation W21169291682 @default.
- W2116929168 hasConcept C111472728 @default.
- W2116929168 hasConcept C136172866 @default.
- W2116929168 hasConcept C136764020 @default.
- W2116929168 hasConcept C138885662 @default.
- W2116929168 hasConcept C15845906 @default.
- W2116929168 hasConcept C184337299 @default.
- W2116929168 hasConcept C199360897 @default.
- W2116929168 hasConcept C23123220 @default.
- W2116929168 hasConcept C2522767166 @default.
- W2116929168 hasConcept C3020493868 @default.
- W2116929168 hasConcept C41008148 @default.
- W2116929168 hasConcept C52146309 @default.
- W2116929168 hasConcept C80444323 @default.
- W2116929168 hasConceptScore W2116929168C111472728 @default.
- W2116929168 hasConceptScore W2116929168C136172866 @default.
- W2116929168 hasConceptScore W2116929168C136764020 @default.
- W2116929168 hasConceptScore W2116929168C138885662 @default.
- W2116929168 hasConceptScore W2116929168C15845906 @default.
- W2116929168 hasConceptScore W2116929168C184337299 @default.
- W2116929168 hasConceptScore W2116929168C199360897 @default.
- W2116929168 hasConceptScore W2116929168C23123220 @default.
- W2116929168 hasConceptScore W2116929168C2522767166 @default.
- W2116929168 hasConceptScore W2116929168C3020493868 @default.
- W2116929168 hasConceptScore W2116929168C41008148 @default.
- W2116929168 hasConceptScore W2116929168C52146309 @default.
- W2116929168 hasConceptScore W2116929168C80444323 @default.
- W2116929168 hasLocation W21169291681 @default.
- W2116929168 hasLocation W21169291682 @default.
- W2116929168 hasLocation W21169291683 @default.
- W2116929168 hasOpenAccess W2116929168 @default.
- W2116929168 hasPrimaryLocation W21169291681 @default.
- W2116929168 hasRelatedWork W1536405386 @default.
- W2116929168 hasRelatedWork W1597238586 @default.
- W2116929168 hasRelatedWork W2086064646 @default.
- W2116929168 hasRelatedWork W2115485936 @default.
- W2116929168 hasRelatedWork W2116929168 @default.
- W2116929168 hasRelatedWork W2119135658 @default.
- W2116929168 hasRelatedWork W2349174110 @default.
- W2116929168 hasRelatedWork W2357241418 @default.
- W2116929168 hasRelatedWork W3022131925 @default.
- W2116929168 hasRelatedWork W64058425 @default.
- W2116929168 isParatext "false" @default.
- W2116929168 isRetracted "false" @default.
- W2116929168 magId "2116929168" @default.
- W2116929168 workType "article" @default.