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» An algorithmic approach to event summarization
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DEBS
2009
ACM
15 years 1 months ago
MICS: an efficient content space representation model for publish/subscribe systems
One of the main challenges faced by content-based publish/subscribe systems is handling large amount of dynamic subscriptions and publications in a multidimensional content space....
Hojjat Jafarpour, Sharad Mehrotra, Nalini Venkatas...
ATAL
2008
Springer
14 years 11 months ago
SmartBody: behavior realization for embodied conversational agents
Researchers demand much from their embodied conversational agents (ECAs), requiring them to be both life-like, as well as responsive to events in an interactive setting. We find t...
Marcus Thiébaux, Stacy Marsella, Andrew N. ...
DAWAK
2008
Springer
14 years 11 months ago
Mining Multidimensional Sequential Patterns over Data Streams
Sequential pattern mining is an active field in the domain of knowledge discovery and has been widely studied for over a decade by data mining researchers. More and more, with the ...
Chedy Raïssi, Marc Plantevit
NIPS
2008
14 years 11 months ago
Adaptive Template Matching with Shift-Invariant Semi-NMF
How does one extract unknown but stereotypical events that are linearly superimposed within a signal with variable latencies and variable amplitudes? One could think of using temp...
Jonathan Le Roux, Alain de Cheveigné, Lucas...
MVA
2007
161views Computer Vision» more  MVA 2007»
14 years 11 months ago
Using Space-Time Interest Points for Video Sequence Synchronization
We introduce an algorithm for synchronizing two video sequences recorded by stationary cameras. It extends common RANSAC-based approaches that recover either a homography or a fun...
Daniel Wedge, Du Huynh, Peter Kovesi