1587 search results - page 32 / 318 » UFRGS@CLEF2009: Retrieval by Numbers |
180
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PRL
2008
15 years 6 months ago
2008
The purpose of extractive summarization is to automatically select a number of indicative sentences, passages, or paragraphs from the original document according to a target summa...
160
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ICWSM
2010
15 years 4 months ago
2010
In this paper we examine the effects of noise when creating a real-world weblog corpus for information retrieval. We focus on the DiffPost (Lee et al. 2008) approach to noise remo...
172
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SSPR
2010
Springer
15 years 4 months ago
2010
Springer
Abstract. In this paper we introduce a new approach aimed at solving the problem of image retrieval from text queries. We propose to estimate the word relevance of an image using a...
149
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IFIP12
2009
15 years 3 months ago
2009
In this paper, we propose a preference framework for information retrieval in which the user and the system administrator are enabled to express preference annotations on search ke...
157
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PCM
2004
Springer
15 years 11 months ago
2004
Springer
Abstract. Content-based image search has long been considered a difficult task. Making correct conjectures on the user intention (perception) based on the query images is a critica...