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ACMICEC
2008
ACM
222views ECommerce» more  ACMICEC 2008»
15 years 5 months ago
A seller's perspective characterization methodology for online auctions
Online auction services have reached great popularity and revenue over the last years. A key component for this success is the seller. Few studies proposed analyzing how the selle...
Arlei Silva, Pedro Calais, Adriano M. Pereira, Fer...
APN
2008
Springer
15 years 5 months ago
HYPENS: A Matlab Tool for Timed Discrete, Continuous and Hybrid Petri Nets
HYPENS is an open source tool to simulate timed discrete, continuous and hybrid Petri nets. It has been developed in Matlab to allow designer and user to take advantage of several...
Fausto Sessego, Alessandro Giua, Carla Seatzu
APPROX
2008
Springer
245views Algorithms» more  APPROX 2008»
15 years 5 months ago
Approximating Optimal Binary Decision Trees
Abstract. We give a (ln n + 1)-approximation for the decision tree (DT) problem. An instance of DT is a set of m binary tests T = (T1, . . . , Tm) and a set of n items X = (X1, . ....
Micah Adler, Brent Heeringa
GECCO
2010
Springer
165views Optimization» more  GECCO 2010»
15 years 5 months ago
Evolving robust controller parameters using covariance matrix adaptation
In this paper, the advantages of introducing an additional amount of tests when evolving parameters for specific purposes is discussed. A set of optimal PID-controller parameters...
Gerulf K. M. Pedersen, Martin V. Butz
ASSETS
2008
ACM
15 years 5 months ago
Technology for just-in-time in-situ learning of facial affect for persons diagnosed with an autism spectrum disorder
Many first-hand accounts from individuals diagnosed with autism spectrum disorders (ASD) highlight the challenges inherent in processing high-speed, complex, and unpredictable soc...
Miriam Madsen, Rana El Kaliouby, Matthew Goodwin, ...
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