7228 search results - page 342 / 1446 » From Algorithmic to Subjective Randomness |
157
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GECCO
2009
Springer
15 years 9 months ago
2009
Springer
The Portfolio Optimization problem consists of the selection of a group of assets to a long-term fund in order to minimize the risk and maximize the return of the investment. This...
128
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CCS
2010
ACM
15 years 5 months ago
2010
ACM
This paper presents the first large-scale study of the success of password expiration in meeting its intended purpose, namely revoking access to an account by an attacker who has ...
138
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DSN
2009
IEEE
15 years 11 months ago
2009
IEEE
Keystroke dynamics—the analysis of typing rhythms to discriminate among users—has been proposed for detecting impostors (i.e., both insiders and external attackers). Since man...
173
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AVSS
2009
IEEE
15 years 10 months ago
2009
IEEE
In several video surveillance applications, such as the detection of abandoned/stolen objects or parked vehicles, the detection of stationary foreground objects is a critical task...
164
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GECCO
2007
Springer
15 years 6 months ago
2007
Springer
Frequently in the physical sciences experimental data are analyzed to determine model parameters using techniques known as parameter estimation. Eliminating the effects of noise ...