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NIPS
2001
15 years 7 months ago
Matching Free Trees with Replicator Equations
Motivated by our recent work on rooted tree matching, in this paper we provide a solution to the problem of matching two free (i.e., unrooted) trees by constructing an association...
Marcello Pelillo
NIPS
2001
15 years 7 months ago
On the Convergence of Leveraging
We give an unified convergence analysis of ensemble learning methods including e.g. AdaBoost, Logistic Regression and the Least-SquareBoost algorithm for regression. These methods...
Gunnar Rätsch, Sebastian Mika, Manfred K. War...
NIPS
2001
15 years 7 months ago
Reducing multiclass to binary by coupling probability estimates
This paper presents a method for obtaining class membership probability estimates for multiclass classification problems by coupling the probability estimates produced by binary c...
B. Zadrozny
OPODIS
2001
15 years 7 months ago
Mobile agents: a suitable support for service provision in mobile computing environments
This paper aims to investigate the use of mobile agents for service provision in mobile computing environments. A quantitative model and experimental measurements are performed to ...
Ouahiba Fouial, Nadia Boukhatem, Isabelle M. Demeu...
TREC
2001
15 years 7 months ago
Multilingual Question/Answering: the DIOGENE System
This paper presents the DIOGENE question/answering system developed at ITCIrst. The system is based on a rather standard architecture which includes three components for question ...
Bernardo Magnini, Matteo Negri, Roberto Prevete, H...