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RAS
2000
187views more  RAS 2000»
14 years 12 months ago
Detection, tracking, and classification of action units in facial expression
Most of the current work on automated facial expression analysis attempt to recognize a small set of prototypic expressions, such as joy and fear. Such prototypic expressions, how...
James Jenn-Jier Lien, Takeo Kanade, Jeffrey F. Coh...
EELC
2006
126views Languages» more  EELC 2006»
15 years 3 months ago
Cross-Situational Learning: A Mathematical Approach
Abstract. We present a mathematical model of cross-situational learning, in which we quantify the learnability of words and vocabularies. We find that high levels of uncertainty ar...
Kenny Smith, Andrew D. M. Smith, Richard A. Blythe...
83
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ESANN
2003
15 years 1 months ago
Mathematical Aspects of Neural Networks
In this tutorial paper about mathematical aspects of neural networks, we will focus on two directions: on the one hand, we will motivate standard mathematical questions and well st...
Barbara Hammer, Thomas Villmann
WSC
2007
15 years 2 months ago
Mathematical programming-based perturbation analysis for GI/G/1 queues
This paper addresses several issues of using the mathematical programming representations of discrete-event dynamic systems in perturbation analysis. In particular, linear program...
He Zhang, Wai Kin Chan
MKM
2009
Springer
15 years 4 months ago
Spreadsheet Interaction with Frames: Exploring a Mathematical Practice
Since Mathematics really is about what mathematicians do, in this paper, we will look at the mathematical practice of framing, in which an object of interest is viewed in terms of ...
Andrea Kohlhase, Michael Kohlhase