9683 search results - page 624 / 1937 » Predicting query performance |
218
Voted
SSDBM
2009
IEEE
16 years 2 months ago
2009
IEEE
Abstract. Real-life spatial objects are usually described by their geographic locations (e.g., longitude and latitude), and multiple quality attributes. Conventionally, spatial dat...
211
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CIKM
2008
Springer
15 years 9 months ago
2008
Springer
The leading web search engines have spent a decade building highly specialized ranking functions for English web pages. One of the reasons these ranking functions are effective is...
183
Voted
ISSRE
2008
IEEE
16 years 1 months ago
2008
IEEE
A critical problem facing today’s internet community is the increasing number of attacks exploiting flaws found in Web applications. This paper specifically targets input valida...
193
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DAWAK
2007
Springer
16 years 1 months ago
2007
Springer
In this paper, we deal with the problem of performing what-if analysis for changes that occur in the schema/structure of the data warehouse We abstract software modules, queries, r...
138
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ISMIR
2003
Springer
16 years 15 days ago
2003
Springer
Query-by-humming systems attempt to address the needs of the non-expert user, for whom the most natural query format – for the purposes of finding a tune, hook or melody of unk...