426 search results - page 73 / 86 » Educational Data Mining: a Case Study |
CORR
2008
Springer
14 years 9 months ago
2008
Springer
We consider a general class of regularization methods which learn a vector of parameters on the basis of linear measurements. It is well known that if the regularizer is a nondecr...
CORR
2006
Springer
14 years 9 months ago
2006
Springer
This paper presents a case study concerning the challenges and requirements posed by next generation language resources, realized as an overall model of open, distributed and coll...
CORR
2006
Springer
14 years 9 months ago
2006
Springer
In this article, we describe a new method of extracting information from signals, called functional dissipation, that proves to be very effective for enhancing classification of h...
CORR
2007
Springer
14 years 9 months ago
2007
Springer
Abstract—Capacity improvement from transmitter and receiver cooperation is investigated in a two-transmitter, two-receiver network with phase fading and full channel state inform...
CORR
2007
Springer
14 years 9 months ago
2007
Springer
We consider the least-square regression problem with regularization by a block 1-norm, that is, a sum of Euclidean norms over spaces of dimensions larger than one. This problem, r...