2070 search results - page 222 / 414 » Regret-Minimizing Representative Databases |
164
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RSFDGRC
2005
Springer
15 years 12 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...
148
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WEBDB
2005
Springer
15 years 12 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...
141
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MM
2004
ACM
15 years 12 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...
164
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DAGM
2004
Springer
15 years 12 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...
157
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DEXA
2004
Springer
15 years 12 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...