2978 search results - page 494 / 596 » Modelling and Querying Video Data |
WWW
2004
ACM
15 years 10 months ago
2004
ACM
Maximizing only the relevance between queries and documents will not satisfy users if they want the top search results to present a wide coverage of topics by a few representative...
DASFAA
2009
IEEE
15 years 4 months ago
2009
IEEE
Abstract. Extensions of relational databases which aim at utilizing various aspects of similarity and imprecision in data processing are widespread in the literature. A need for de...
101
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ISMIS
1997
Springer
15 years 2 months ago
1997
Springer
e about image features can be expressed as a hierarchical structure called a Type Abstraction Hierarchy (TAH). TAHs can be generated automatically by clustering algorithms based on...
DEXA
2010
Springer
14 years 11 months ago
2010
Springer
Significant research efforts have recently been dedicated to modeling and querying uncertain data. In this paper, we focus on skyline analysis of uncertain data, modeled as uncert...
IJCIS
2007
14 years 9 months ago
2007
Information plays an increasingly important role in our lives. Often we retrieve this information by querying the Web: data resources found on the web may provide the information ...