2070 search results - page 222 / 414 » Regret-Minimizing Representative Databases |
131
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RSFDGRC
2005
Springer
15 years 9 months ago
2005
Springer
Abstract. In this paper, we propose a logical framework for reasoning about uncertain belief fusion. The framework is a combination of multi-agent epistemic logic and possibilistic...
117
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WEBDB
2005
Springer
15 years 9 months ago
2005
Springer
We present a system for efficient indexed querying of XML documents, enhanced with sibling operations. R-tree index proposed in [5] has a very high cost for the following-sibling...
114
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MM
2004
ACM
15 years 9 months ago
2004
ACM
This paper investigates the issues in polyphonic popular song retrieval. The problems that we consider include singing voice extraction, melodic curve representation, and database...
124
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DAGM
2004
Springer
15 years 9 months ago
2004
Springer
We propose an approach to categorize real-world natural scenes based on a semantic typicality measure. The proposed typicality measure allows to grade the similarity of an image wi...
121
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DEXA
2004
Springer
15 years 9 months ago
2004
Springer
Data integration is a significant challenge: relevant data objects are split across multiple information sources, and often owned by different organizations. The sources represent...