1587 search results - page 33 / 318 » UFRGS@CLEF2009: Retrieval by Numbers |
161
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SMI
2003
IEEE
15 years 11 months ago
2003
IEEE
In this paper, we describe a novel method for searching and comparing 3D objects. The method encodes the geometric and topological information in the form of a skeletal graph and ...
153
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ACSC
2004
IEEE
15 years 9 months ago
2004
IEEE
Indexes are the key technology underpinning efficient text search. A range of algorithms have been developed for fast query evaluation and for index creation, but update algorithm...
204
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ISM
2006
IEEE
15 years 6 months ago
2006
IEEE
Similarity search is a fundamental operation for applications that deal with unstructured data sources. In this paper we propose a new pivot-based method for similarity search, ca...
157
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MMS
2006
15 years 6 months ago
2006
Searching and organizing growing digital music collections requires a computational model of music similarity. This paper describes a system for performing flexible music similarit...
154
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MTA
2006
15 years 6 months ago
2006
This work addresses the soundtrack indexing of multimedia documents. We present and merge two audio classification tools that we have developed. The first one, a speech music clas...