2674 search results - page 364 / 535 » Data Models and Query Languages for Spatial Databases |
278
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ICDE
2008
IEEE
16 years 7 months ago
2008
IEEE
We study the problem of efficiently computing diverse query results in online shopping applications, where users specify queries through a form interface that allows a mix of stru...
178
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TSD
2004
Springer
15 years 11 months ago
2004
Springer
In this paper we report on the acquisition and content of a new database intended for developing audio-visual speech recognition systems. This database supports a speaker dependen...
170
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WAIM
2000
Springer
15 years 10 months ago
2000
Springer
Online Analytical Processing (OLAP) data is frequently organized in the form of multidimensional data cubes each of which is used to examine a set of data values, called measures, ...
200
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MDIC
2001
Springer
15 years 11 months ago
2001
Springer
Querying and searching the Web is an important research field which has drawn a number of concepts from databases and information retrieval fields, but has added its own models, ...
153
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VLDB
2001
ACM
15 years 11 months ago
2001
ACM
This paper investigates the problem of incremental joins of multiple ranked data sets when the join condition is a list of arbitrary user-defined predicates on the input tuples. ...