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CP
2005
Springer
14 years 2 months ago
Dimensioning an Inbound Call Center Using Constraint Programming
One of the critical problems in the call center industries is the staffing problem since they must face variable demands and because staff costs represent a major part of the cost...
Cyril Canon, Jean-Charles Billaut, Jean-Louis Bouq...
HAPTICS
2007
IEEE
14 years 11 days ago
Assessing the Efficacy of Variable Compliance Tactile Displays
Tactile displays based on pin arrays are challenging to design because they require a large number of individually controllable pins, or "tactors". A semiactive approach...
Michael A. Taylor, Aaron R. Ferber, J. Edward Colg...
SCALESPACE
2007
Springer
14 years 2 months ago
Bayesian Non-local Means Filter, Image Redundancy and Adaptive Dictionaries for Noise Removal
Abstract. Partial Differential equations (PDE), wavelets-based methods and neighborhood filters were proposed as locally adaptive machines for noise removal. Recently, Buades, Col...
Charles Kervrann, Jérôme Boulanger, P...
BMVC
2010
13 years 6 months ago
Implicit Shape Kernel for Discriminative Learning of the Hough Transform Detector
The Hough transform provides an efficient way to detect objects. Various methods have been proposed to achieve discriminative learning of the Hough transform, but they have usuall...
Yimeng Zhang, Tsuhan Chen
ICDM
2010
IEEE
167views Data Mining» more  ICDM 2010»
13 years 6 months ago
Averaged Stochastic Gradient Descent with Feedback: An Accurate, Robust, and Fast Training Method
On large datasets, the popular training approach has been stochastic gradient descent (SGD). This paper proposes a modification of SGD, called averaged SGD with feedback (ASF), tha...
Xu Sun, Hisashi Kashima, Takuya Matsuzaki, Naonori...