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CN
2000
107views more  CN 2000»
15 years 6 months ago
Query routing for Web search engines: architecture and experiments
General-purpose search engines such as AltaVista and Lycos are notorious for returning irrelevant results in response to user queries. Consequently, thousands of specialized, topi...
Atsushi Sugiura, Oren Etzioni
ECCV
2004
Springer
16 years 8 months ago
Intrinsic Images by Entropy Minimization
A method was recently devised for the recovery of an invariant image from a 3-band colour image. The invariant image, originally 1D greyscale but here derived as a 2D chromaticity,...
Graham D. Finlayson, Mark S. Drew, Cheng Lu
ICDE
2002
IEEE
112views Database» more  ICDE 2002»
16 years 7 months ago
Design and Evaluation of Alternative Selection Placement Strategies in Optimizing Continuous Queries
In this paper, we design and evaluate alternative selection placement strategies for optimizing a very large number of continuous queries in an Internet environment. Two grouping ...
Jianjun Chen, David J. DeWitt, Jeffrey F. Naughton
GIS
2008
ACM
16 years 7 months ago
Parallel ODETLAP for terrain compression and reconstruction
We introduce a parallel approximation of an Over-determined Laplacian Partial Differential Equation solver (ODETLAP) applied to the compression and restoration of terrain data use...
Jared Stookey, Zhongyi Xie, Barbara Cutler, W. Ran...
ICSE
2008
IEEE-ACM
16 years 7 months ago
Are fit tables really talking?: a series of experiments to understand whether fit tables are useful during evolution tasks
Test-driven software development tackles the problem of operationally defining the features to be implemented by means of test cases. This approach was recently ported to the earl...
Filippo Ricca, Massimiliano Di Penta, Marco Torchi...