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» A Note on Difference Sets
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ICDAR
2011
IEEE
14 years 6 months ago
Automatic Estimation of the Legibility of Binarised Historic Documents for Unsupervised Parameter Tuning
—Document enhancement tools are a valuable help in the study of historic documents. Given proper filter settings, many effects that impair the legibility can be evened out (e.g....
Martin Stommel, G. Frieder
JMLR
2010
119views more  JMLR 2010»
15 years 1 months ago
A Convergent Online Single Time Scale Actor Critic Algorithm
Actor-Critic based approaches were among the first to address reinforcement learning in a general setting. Recently, these algorithms have gained renewed interest due to their gen...
Dotan Di Castro, Ron Meir
ECCV
2002
Springer
16 years 8 months ago
A Variational Approach to Shape from Defocus
We address the problem of estimating the three-dimensional shape and radiance of a surface in space from images obtained with different focal settings. We pose the problem as an in...
Hailin Jin, Paolo Favaro
ACSD
2001
IEEE
121views Hardware» more  ACSD 2001»
15 years 10 months ago
A structural encoding technique for the synthesis of asynchronous circuits
This paper presents a method for the automatic synthesis of asynchronous circuits from Petri net specifications. The method is based on a structural encoding of the system in such ...
Josep Carmona, Jordi Cortadella, Enric Pastor
CLIMA
2004
15 years 8 months ago
Revising Knowledge in Multi-agent Systems Using Revision Programming with Preferences
In this paper we extend the Revision Programming framework--a logic-based framework to express and maintain constraints on knowledge bases-with different forms of preferences. Pref...
Inna Pivkina, Enrico Pontelli, Tran Cao Son