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CORR
2010
Springer
126views Education» more  CORR 2010»
15 years 3 months ago
Computerized adaptive testing: implementation issues
Abstract. One of the fastest evolving field among teaching and learning research is students' performance evaluation. Computer based testing systems are increasingly adopted b...
Margit Antal, Levente Erös, Attila Imre
ICONIP
2010
15 years 3 months ago
Facial Expression Based Automatic Album Creation
With simple cost effective imaging solutions being widely available these days, there has been an enormous rise in the number of images consumers have been taking. Due to this incr...
Abhinav Dhall, Akshay Asthana, Roland Goecke
CDC
2010
IEEE
149views Control Systems» more  CDC 2010»
15 years 1 months ago
Nonuniform coverage and cartograms
In this paper, we investigate nonuniform coverage of a planar region by a network of autonomous, mobile agents. We derive centralized nonuniform coverage control laws from uniform ...
Francois Lekien, Naomi Ehrich Leonard
CDC
2010
IEEE
196views Control Systems» more  CDC 2010»
15 years 1 months ago
Convergence and convergence rate of stochastic gradient search in the case of multiple and non-isolated extrema
The asymptotic behavior of stochastic gradient algorithms is studied. Relying on some results of differential geometry (Lojasiewicz gradient inequality), the almost sure pointconve...
Vladislav B. Tadic
CORR
2011
Springer
145views Education» more  CORR 2011»
15 years 1 months ago
Global Search Based on Efficient Diagonal Partitions and a set of Lipschitz Constants
In the paper, the global optimization problem of a multidimensional “black-box” function satisfying the Lipschitz condition over a hyperinterval with an unknown Lipschitz const...
Yaroslav D. Sergeyev, Dmitri E. Kvasov