22193 search results - page 4075 / 4439 » Multiple Restricted Multiplication |
132
Voted
SIGGRAPH
1999
ACM
15 years 9 months ago
1999
ACM
We present a solution to the general problem of characterizing shadows in scenes involving a uniform polygonal area emitter and a polygonal occluder in arbitrary position by manif...
181
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SIGGRAPH
1999
ACM
15 years 9 months ago
1999
ACM
High contrast scenes are difficult to depict on low contrast displays without loss of important fine details and textures. Skilled artists preserve these details by drawing scen...
129
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HICSS
1999
IEEE
15 years 9 months ago
1999
IEEE
As access to hypermedia documents becomes generally available, it becomes increasingly important to understand how casual users search for information. We have studied search patt...
141
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SIGMOD
1999
ACM
15 years 9 months ago
1999
ACM
The design of webbases, database systems for supporting Webbased applications, is currently an active area of research. In this paper, we propose a 3-layer architecture for design...
136
Voted
SIGMOD
1999
ACM
15 years 9 months ago
1999
ACM
It is envisaged that the application of the multilevel security (MLS) scheme will enhance exibility and e ectiveness of authorization policies in shared enterprise databases and w...