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CIAC
2010
Springer
376views Algorithms» more  CIAC 2010»
14 years 6 months ago
Kernelization for Maximum Leaf Spanning Tree with Positive Vertex Weights
In this paper we consider a natural generalization of the well-known Max Leaf Spanning Tree problem. In the generalized Weighted Max Leaf problem we get as input an undirected co...
Bart Jansen
ALT
2006
Springer
14 years 6 months ago
Iterative Learning from Positive Data and Negative Counterexamples
A model for learning in the limit is defined where a (so-called iterative) learner gets all positive examples from the target language, tests every new conjecture with a teacher ...
Sanjay Jain, Efim B. Kinber
PERVASIVE
2010
Springer
14 years 4 months ago
Virtual Compass: Relative Positioning to Sense Mobile Social Interactions
Abstract. There are endless possibilities for the next generation of mobile social applications that automatically determine your social context. A key element of such applications...
Nilanjan Banerjee, Sharad Agarwal, Paramvir Bahl, ...
LION
2009
Springer
203views Optimization» more  LION 2009»
14 years 3 months ago
Position-Guided Tabu Search Algorithm for the Graph Coloring Problem
A very undesirable behavior of any heuristic algorithm is to be stuck in some specific parts of the search space, in particular in the basins of attraction of the local optima. Wh...
Daniel Cosmin Porumbel, Jin-Kao Hao, Pascale Kuntz
HASE
2008
IEEE
14 years 3 months ago
Small Logs for Transactional Services: Distinction is Much More Accurate than (Positive) Discrimination
For complex services, logging is an integral part of many middleware aspects, especially, transactions and monitoring. In the event of a failure, the log allows us to deduce the c...
Debmalya Biswas, Thomas Gazagnaire, Blaise Genest