2070 search results - page 259 / 414 » Regret-Minimizing Representative Databases |
128
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VLDB
2004
ACM
15 years 9 months ago
2004
ACM
Focused web crawlers have recently emerged as an alternative to the well-established web search engines. While the well-known focused crawlers retrieve relevant webpages, there ar...
129
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WWW
2010
ACM
15 years 9 months ago
2010
ACM
This paper addresses the problem of identifying redundant data in large-scale service-oriented information systems. Specifically, the paper puts forward an automated method to pi...
119
Voted
DEXAW
2003
IEEE
15 years 9 months ago
2003
IEEE
In this work we consider ontologies as knowledge structures that specify terms, their properties and relations among them to enable knowledge extraction from texts. We represent o...
133
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SSDBM
2003
IEEE
15 years 9 months ago
2003
IEEE
Accessing data stored in persistent memory represents a bottleneck for current visual exploration applications. Semantic caching of frequent queries at the client-side along with ...
138
Voted
MM
2003
ACM
15 years 9 months ago
2003
ACM
Several time series matching techniques have been proposed for content-based music retrieval. These techniques represent a melody by a time series of pitch values and use time war...