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  1. Pubblicazioni

Flexible Querying in Geo-Finder

Contributo in Atti di convegno
Data di Pubblicazione:
2012
Citazione:
(2012). Flexible Querying in Geo-Finder [conference presentation - intervento a convegno]. Retrieved from http://hdl.handle.net/10446/28467
Abstract:
The evaluation of queries specifying both content based conditions and spatial conditions on documents contents in Geographic Information Retrieval requires representing the vagueness and context dependency of spatial conditions and the personal user’s preferences. The Geo-Finder system [1] implements a Geo-Retrieval model that evaluates flexible spatial queries combined with content queries. The spatial condition is interpreted as the soft constraint “close” on the user’s perceived distance. Two distinct semantics can be used to combine the spatial and the content conditions: and possibly or average; in both cases it is possible to modify the relative weight (preference) of conditions.
Tipologia CRIS:
1.4.01 Contributi in atti di convegno - Conference presentations
Elenco autori:
Bordogna, Gloria; Psaila, Giuseppe
Autori di Ateneo:
PSAILA Giuseppe
Link alla scheda completa:
https://aisberg.unibg.it/handle/10446/28467
Link al Full Text:
https://aisberg.unibg.it/retrieve/handle/10446/28467/11097/IIR-2012.pdf
Titolo del libro:
IIR 2012: Italian Information Retrieval Workshop. Proceedings of the 3rd Italian Information Retrieval Workshop. Bari, Italy, January 26-27, 2012.
Pubblicato in:
CEUR WORKSHOP PROCEEDINGS
Series
  • Dati Generali
  • Ricerca

Dati Generali

URL

http://ceur-ws.org/Vol-835/

Ricerca

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Settore ING-INF/05 - Sistemi di Elaborazione delle Informazioni
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