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KI
2008
Springer
13 years 10 months ago
2008
Springer
Abstract. Mobile intention recognition is the problem of inferring an agent's intentions from the spatio-temporal behavior she shows. We present a framework for mobile intenti...
PAMI
2006
13 years 10 months ago
2006
The k-means algorithm is widely used for clustering because of its computational efficiency. Given n points in d-dimensional space and the number of desired clusters k, k-means see...
PERVASIVE
2006
Springer
13 years 10 months ago
2006
Springer
Although numerous context-aware applications have been developed and there have been technological advances for acquiring contextual information, it is still difficult to develop a...
SIAMCO
2008
13 years 10 months ago
2008
We consider stochastic impulse control problems where the process is driven by one-dimensional diffusions. Impulse control problems are widely applied to financial engineering and...
AIR
2005
13 years 10 months ago
2005
Term-weighting schemes are vital to the performance of Information Retrieval models that use term frequency characteristics to determine the relevance of a document. The vector spa...