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CORR
2010
Springer
141views Education» more  CORR 2010»
15 years 7 months ago
Agnostic Active Learning Without Constraints
We present and analyze an agnostic active learning algorithm that works without keeping a version space. This is unlike all previous approaches where a restricted set of candidate...
Alina Beygelzimer, Daniel Hsu, John Langford, Tong...
ECCC
2006
97views more  ECCC 2006»
15 years 7 months ago
Cryptographic Hardness Results for Learning Intersections of Halfspaces
We give the first representation-independent hardness results for PAC learning intersections of halfspaces, a central concept class in computational learning theory. Our hardness ...
Adam R. Klivans, Alexander A. Sherstov
ETS
2002
IEEE
129views Hardware» more  ETS 2002»
15 years 7 months ago
Knowledge-on-Demand in e-Learning and e-Working Settings
In this paper we briefly discuss the knowledge-on-demand (KOD) paradigm as it emerges from the current needs of the knowledge-based society. Basic requirements for on-demand learn...
Demetrios G. Sampson, Charalampos Karagiannidis, A...
ITS
2010
Springer
182views Multimedia» more  ITS 2010»
15 years 5 months ago
An Interactive Learning Environment for Problem-Changing Exercise
: To make a new problem from the original one and to compare their solutions are promising activities to promote a learner to be aware of the structure of these problems. Especiall...
Tsukasa Hirashima, Sho Yamamoto, Hiromi Waki
ICML
2006
IEEE
16 years 8 months ago
Efficient learning of Naive Bayes classifiers under class-conditional classification noise
We address the problem of efficiently learning Naive Bayes classifiers under classconditional classification noise (CCCN). Naive Bayes classifiers rely on the hypothesis that the ...
Christophe Nicolas Magnan, François Denis, ...