1587 search results - page 30 / 318 » UFRGS@CLEF2009: Retrieval by Numbers |
155
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VLDB
2002
ACM
15 years 11 months ago
2002
ACM
Abstract. We propose an indexing technique for the fast retrieval of objects in 2D images based on similarity between their boundary shapes. Our technique is robust in the presence...
ICDM
2008
IEEE
15 years 5 months ago
2008
IEEE
Word meaning disambiguation has always been an important problem in many computer science tasks, such as information retrieval and extraction. One of the problems, faced in automa...
ICITA
2005
IEEE
15 years 4 months ago
2005
IEEE
Small-sample learning in image retrieval is a pertinent and interesting problem. Relevance feedback is an active area of research that seeks to find algorithms that are robust wi...
ICMCS
2005
IEEE
15 years 4 months ago
2005
IEEE
A solution for part segmentation of 3D objects is proposed in this paper. The approach is targeted to identify salient visual parts of a mesh by determining its main protrusions a...
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CAISE
2003
Springer
15 years 4 months ago
2003
Springer
This paper describes the design and implementation of an embedded-type XML storage and retrieval system which is built on top of relational databases. The proposed system stores ea...