241 search results - page 23 / 49 » Learning Classes of Probabilistic Automata |
SOFTWARE
2002
13 years 7 months ago
2002
We consider the problem of characterisation of sequences of heterogeneous symbolic data that arise from a common underlying temporal pattern. The data, which are subject to impreci...
COLT
2004
Springer
14 years 24 days ago
2004
Springer
We give the first polynomial time prediction strategy for any PAC-learnable class C that probabilistically predicts the target with mistake probability poly(log(t)) t = ˜O 1 t w...
ECML
2003
Springer
14 years 19 days ago
2003
Springer
Abstract. In this work we investigate several issues in order to improve the performance of probabilistic estimation trees (PETs). First, we derive a new probability smoothing that...
ISBI
2007
IEEE
14 years 1 months ago
2007
IEEE
In this paper, multi-modal Magnetic Resonance (MR) images are integrated into a tissue profile that aims at differentiating tumor components, edema and normal tissue. This is achi...
ERCIMDL
2009
Springer
14 years 2 months ago
2009
Springer
An effective graphic interface is a key tool to improve the fruition of the results retrieved by an Information Retrieval (IR) system. In this work, we describe a two-dimensional...