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ICASSP
2009
IEEE
14 years 2 months ago
Active learning for semi-supervised multi-task learning
We present an algorithm for active learning (adaptive selection of training data) within the context of semi-supervised multi-task classifier design. The semi-supervised multi-ta...
Hui Li, Xuejun Liao, Lawrence Carin
CVPR
1997
IEEE
14 years 1 days ago
Vision for a smart kiosk
We describe a novel computer vision application: visionbased human sensing for a Smart Kiosk interface. A Smart Kiosk is a free-standing information dispensing computer appliance ...
James M. Rehg, Maria Loughlin, Keith Waters
COMBINATORICS
2006
221views more  COMBINATORICS 2006»
13 years 7 months ago
Kernels of Directed Graph Laplacians
Abstract. Let G denote a directed graph with adjacency matrix Q and indegree matrix D. We consider the Kirchhoff matrix L = D - Q, sometimes referred to as the directed Laplacian. ...
John S. Caughman IV, J. J. P. Veerman
ACL
2009
13 years 5 months ago
Learning to Tell Tales: A Data-driven Approach to Story Generation
Computational story telling has sparked great interest in artificial intelligence, partly because of its relevance to educational and gaming applications. Traditionally, story gen...
Neil McIntyre, Mirella Lapata
IPSN
2007
Springer
14 years 2 months ago
NIST smart data flow system II: speaker localization
Multimodal applications require the acquisition and processing of massive amounts of information from multiple sensors. Because this process is beyond the capabilities of a single...
Antoine Fillinger, Lukas Diduch, Imad Hamchi, St&e...