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SIGKDD
2002
93views more  SIGKDD 2002»
15 years 3 months ago
Randomization in Privacy-Preserving Data Mining
Suppose there are many clients, each having some personal information, and one server, which is interested only in aggregate, statistically significant, properties of this informa...
Alexandre V. Evfimievski
CDC
2009
IEEE
151views Control Systems» more  CDC 2009»
15 years 8 months ago
An algorithm for event-based optimal feedback control
— We present an algorithm for an event based approach to the global optimal control of nonlinear systems with coarsely quantized state measurement. The quantized measurements ind...
Lars Grüne, Florian Mueller
EUROGP
2006
Springer
136views Optimization» more  EUROGP 2006»
15 years 7 months ago
Using Subtree Crossover Distance to Investigate Genetic Programming Dynamics
Abstract. To analyse various properties of the search process of genetic programming it is useful to quantify the distance between two individuals. Using operator-based distance me...
Leonardo Vanneschi, Steven Gustafson, Giancarlo Ma...
114
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CORR
2004
Springer
91views Education» more  CORR 2004»
15 years 4 months ago
Metrics for more than two points at once
The conventional definition of a topological metric over a space specifies properties that must be obeyed by any measure of "how separated" two points in that space are....
David Wolpert
CVPR
2009
IEEE
16 years 11 months ago
Dense saliency-based spatiotemporal feature points for action recognition
Several spatiotemporal feature point detectors have been recently used in video analysis for action recognition. Feature points are detected using a number of measures, namely sali...
Konstantinos Rapantzikos, Stefanos D. Kollias, Yan...