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Associating spatial patterns to text-units for summarizing geographic information

Abstract : Retrieving data based not only on key words is a challenge. We worked on semi-structured data (cultural heritage corpora). Our project aimed at getting the most relevant text-units of documents (sets of sentences, paragraphs, sections, etc.) according to a spatial query. This paper proposes a method to build summarized spatial indexes for text-units based on spatial patterns. This approach adds semantic interpretation to classical indexing methods.
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Submitted on : Saturday, September 27, 2008 - 3:32:46 PM
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  • HAL Id : hal-00325289, version 1



Julien Lesbegueries, Christian Sallaberry, Mauro Gaio. Associating spatial patterns to text-units for summarizing geographic information. ACM SIGIR 2006. GIR, Geographic Information Retrieval, Workshop, Aug 2006, Seattle, United States. pp.40-43. ⟨hal-00325289⟩



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