4468 search results - page 572 / 894 » Processing Forecasting Queries |
156
Voted
HICSS
2002
IEEE
15 years 9 months ago
2002
IEEE
In this paper we consider a multipath extension to the dynamic source routing (DSR) protocol proposed by Johnson and Maltz, an on-demand routing protocol for ad hoc wireless netwo...
149
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SSDBM
2002
IEEE
15 years 9 months ago
2002
IEEE
In this paper, we study the effects of compression on bitmap indexes. The main operations on the bitmaps during query processing are bitwise logical operations such as AND, OR, N...
136
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IDEAS
2000
IEEE
15 years 9 months ago
2000
IEEE
Most operations of the relational algebra or SQL - like projection with duplicate elimination, join, ordering, group by and aggregations - are efficiently processed using a sorted...
140
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SIGMOD
1998
ACM
15 years 8 months ago
1998
ACM
For an increasing number of modern database applications, efficient support of similarity search becomes an important task. Along with the complexity of the objects such as images...
124
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ERCIMDL
1997
Springer
15 years 8 months ago
1997
Springer
It is argued that digital libraries of the future will contain terabyte-scale collections of digital text and that full-text searching techniques will be required to operate over c...