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Associating spatial patterns to text-units for summarizing geographic information

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Associating spatial patterns to text-units for summarizing geographic information
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. Categories and Subject Descriptors H.3.1 Content Analyzing and Indexing: linguistic processing, indexing methods H.3.7 Digital Libraries General Terms Management, Experimentation Keywords Spatial Information Extraction, Spatial Information Summarization, Spatial Model, Digital Libraries, Semi Structured Data, Cultural Heritage
Julien Lesbegueries, Christian Sallaberry, Mauro G
Added 13 Jun 2010
Updated 13 Jun 2010
Type Conference
Year 2006
Where GIR
Authors Julien Lesbegueries, Christian Sallaberry, Mauro Gaio
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