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ICDAR
1997
IEEE
14 years 2 months ago
A Neural-Based Architecture for Spot-Noisy Logo Recognition
Francesca Cesarini, Enrico Francesconi, Marco Gori...
ICDAR
1997
IEEE
14 years 2 months ago
Rectangle Labelling for an Invoice Understanding System
Francesca Cesarini, Enrico Francesconi, Marco Gori...
GREC
1997
Springer
14 years 1 months ago
Logo Recognition by Recursive Neural Networks
Enrico Francesconi, Paolo Frasconi, Marco Gori, Si...
SODA
1997
ACM
95views Algorithms» more  SODA 1997»
13 years 11 months ago
Randomly Sampling Molecules
We give a polynomial-time algorithm for the following problem: Given a degree sequence in which each degree is bounded from above by a constant, select, uniformly at random, an un...
Leslie Ann Goldberg, Mark Jerrum
SODA
1997
ACM
76views Algorithms» more  SODA 1997»
13 years 11 months ago
Markov Chains for Linear Extensions, the Two-Dimensional Case
We study the generation of uniformly distributed linear extensions using Markov chains. In particular we show that monotone coupling from the past can be applied in the case of lin...
Stefan Felsner, Lorenz Wernisch