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IDEAS
2006
IEEE
109views Database» more  IDEAS 2006»
14 years 5 months ago
Multi-dimensional Histograms with Tight Bounds for the Error
Histograms are being used as non-parametric selectivity estimators for one-dimensional data. For highdimensional data it is common to either compute onedimensional histograms for ...
Linas Baltrunas, Arturas Mazeika, Michael H. B&oum...
HICSS
2005
IEEE
114views Biometrics» more  HICSS 2005»
14 years 4 months ago
Boundary-Spanning Knowledge-Sharing In E-Collaboration
Knowledge creation and sharing in organizations is most often assumed to involve direct interactions. It is true that the creation of shared knowledge is really only feasible when...
Susan Gasson
ICMB
2005
IEEE
90views Business» more  ICMB 2005»
14 years 4 months ago
A Middleware-Based Script Language
Middleware has greatly promoted the 3-tie mode of application systems. But as application software requirements become more complex and more frequently changing, the development c...
Zaobin Gan, Ching Lin, Vijay Varadharajan
PG
2000
IEEE
14 years 3 months ago
Acceleration of Monte Carlo Path Tracing in General Environments
This paper describes a two pass algorithm capable of computing solutions to the global illumination in general environments (diffuse or glossy surfaces, anisotropically scattering...
Frederic Pérez, Ignacio Martín, Xavi...
HPCA
1999
IEEE
14 years 3 months ago
Improving the Accuracy vs. Speed Tradeoff for Simulating Shared-Memory Multiprocessors with ILP Processors
Previous simulators for shared-memory architectures have imposed a large tradeoff between simulation accuracy and speed. Most such simulators model simple processors that do not e...
Murthy Durbhakula, Vijay S. Pai, Sarita V. Adve