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95
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KI
2008
Springer
15 years 18 days ago
A Framework for Mobile Intention Recognition in Spatially Structured Environments
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...
Peter Kiefer, Klaus Stein
123
Voted
PAMI
2006
134views more  PAMI 2006»
15 years 17 days ago
A Genetic Algorithm Using Hyper-Quadtrees for Low-Dimensional K-means Clustering
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...
Michael Laszlo, Sumitra Mukherjee
134
Voted
PERVASIVE
2006
Springer
15 years 17 days ago
iCAP: Interactive Prototyping of Context-Aware Applications
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...
Anind K. Dey, Timothy Sohn, Sara Streng, Justin Ko...
SIAMCO
2008
121views more  SIAMCO 2008»
15 years 17 days ago
A Direct Solution Method for Stochastic Impulse Control Problems of One-dimensional Diffusions
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...
Masahiko Egami
112
Voted
AIR
2005
99views more  AIR 2005»
15 years 17 days ago
Evolving General Term-Weighting Schemes for Information Retrieval: Tests on Larger Collections
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...
Ronan Cummins, Colm O'Riordan