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VISUALIZATION
2002
IEEE
15 years 2 months ago
Comparative Evaluation of Visualization and Experimental Results Using Image Comparison Metrics
Comparative evaluation of visualization and experiment results is a critical step in computational steering. In this paper, we present a study of image comparison metrics for quan...
Hualin Zhou, Min Chen, Mike F. Webster
SIGMOD
2010
ACM
173views Database» more  SIGMOD 2010»
15 years 2 months ago
PR-join: a non-blocking join achieving higher early result rate with statistical guarantees
Online aggregation is a promising solution to achieving fast early responses for interactive ad-hoc queries that compute aggregates on a large amount of data. Essential to the suc...
Shimin Chen, Phillip B. Gibbons, Suman Nath
COMPSAC
2009
IEEE
15 years 2 months ago
Towards a Next-Generation Matrix Library for Java
Matrices are essential in many fields of computer science, especially when large amounts of data must be handled efficiently. Despite this demand for matrix software, we were una...
Holger Arndt, Markus Bundschus, Andreas Naegele
ICAPR
2009
Springer
15 years 2 months ago
Eigen-domain Relighting of Face Images for Illumination-invariant Face Verification
In this paper, we propose a method to exploit the uniqueness in the illumination variations on the face image of a subject for face verification. Using the 3D wireframe model of a...
Vinod Pathangay, Sukhendu Das
RV
2009
Springer
155views Hardware» more  RV 2009»
15 years 2 months ago
Hardware Supported Flexible Monitoring: Early Results
Monitoring of software’s execution is crucial in numerous software development tasks. Current monitoring efforts generally require extensive instrumentation of the software or d...
Antonia Zhai, Guojin He, Mats Per Erik Heimdahl