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VLDB
2001
ACM
129views Database» more  VLDB 2001»
14 years 3 days ago
Similarity Search for Adaptive Ellipsoid Queries Using Spatial Transformation
Similarity retrieval mechanisms should utilize generalized quadratic form distance functions as well as the Euclidean distance function since ellipsoid queries parameters may vary...
Yasushi Sakurai, Masatoshi Yoshikawa, Ryoji Kataok...
ECAI
2000
Springer
14 years 1 days ago
Autosteve: Automated Electrical Design Analysis
AutoSteve performs automated electrical design based on qualitative simulation and functional abstraction. It is the first commercial product capable of performing these tasks for ...
Chris Price
SIGGRAPH
1999
ACM
13 years 12 months ago
Six Degree-of-Freedom Haptic Rendering Using Voxel Sampling
A simple, fast, and approximate voxel-based approach to 6DOF haptic rendering is presented. It can reliably sustain a 1000 Hz haptic refresh rate without resorting to asynchronous...
William A. McNeely, Kevin D. Puterbaugh, James J. ...
VLDB
1999
ACM
140views Database» more  VLDB 1999»
13 years 12 months ago
Combining Histograms and Parametric Curve Fitting for Feedback-Driven Query Result-size Estimation
This paper aims to improve the accuracy of query result-size estimations in query optimizers by leveraging the dynamic feedback obtained from observations on the executed query wo...
Arnd Christian König, Gerhard Weikum
VISUALIZATION
1998
IEEE
13 years 12 months ago
Eliminating popping artifacts in sheet buffer-based splatting
Splatting is a fast volume rendering algorithm which achieves its speed by projecting voxels in the form of pre-integrated interpolation kernels, or splats. Presently, two main va...
Klaus Mueller, Roger Crawfis