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115
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SIGMOD
1999
ACM
87views Database» more  SIGMOD 1999»
15 years 6 months ago
On Random Sampling over Joins
A major bottleneck in implementing sampling as a primitive relational operation is the ine ciency ofsampling the output of a query. It is not even known whether it is possible to ...
Surajit Chaudhuri, Rajeev Motwani, Vivek R. Narasa...
123
Voted
AGENTS
1999
Springer
15 years 6 months ago
Top-Down Search for Coordinating the Hierarchical Plans of Multiple Agents
Uncertain and complex environments demand that an agent be able to anticipate the actions of others in order to avoid resource conflicts with them and to realize its goals. Confli...
Bradley J. Clement, Edmund H. Durfee
113
Voted
COOPIS
1998
IEEE
15 years 6 months ago
Scheduling Non-Enforceable Contracts among Autonomous Agents
With the emergence of fast and standardized communication infrastructures over which separately designed agents of different organizations can interact in real-time, there is an i...
Thomas Tesch, Karl Aberer
RT
1999
Springer
15 years 6 months ago
Decoupling Polygon Rendering from Geometry using Rasterization Hardware
The dramatically increasing size of polygonal models resulting from 3D scanning devices and advanced modeling techniques requires new approaches to reduce the load of geometry tran...
Rüdiger Westermann, Ove Sommer, Thomas Ertl
95
Voted
CSCW
1998
ACM
15 years 6 months ago
Evaluating Emergent Collaboration on the Web
Links between web sites can be seen as evidence of a type of emergent collaboration among web site authors. We report here on an empirical investigation into emergent collaboratio...
Loren G. Terveen, William C. Hill
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