4397 search results - page 696 / 880 » Relational Algebra Operations |
164
Voted
UIST
2000
ACM
15 years 7 months ago
2000
ACM
We describe a new sketching interface in which shape recognition and morphing are tightly coupled. Raw input strokes are continuously morphed into ideal geometric shapes, even bef...
103
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UIST
2000
ACM
15 years 7 months ago
2000
ACM
A number of recent systems have provided rich facilities for manipulating the timelines of applications. Such timelines represent the history of an application’s use in some ses...
134
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VRST
2000
ACM
15 years 7 months ago
2000
ACM
This paper discusses four ways that humans interact with their environments, plus four variables that determine the experience of virtual reality, and also which of the interactio...
111
Voted
ADBIS
2000
Springer
15 years 7 months ago
2000
Springer
Abstract. One of the fundamental problems in relational database management is the handling of the join operation. Two of the problems are: 1) finding a page access sequence which...
164
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ADC
2000
Springer
15 years 7 months ago
2000
Springer
While the B-tree (or the B+ -tree) is the most popular index structure in disk-based relational database systems, the Ttree has been widely accepted as a promising index structure...