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IDEAL
2007
Springer
16 years 21 days ago
Segmentation and Annotation of Audiovisual Recordings Based on Automated Speech Recognition
Searching multimedia data in particular audiovisual data is still a challenging task to fulfill. The number of digital video recordings has increased dramatically as recording tec...
Stephan Repp, Jörg Waitelonis, Harald Sack, C...
GI
2004
Springer
15 years 12 months ago
Personalized Mobile Multimedia meets Location-Based Services
: When traveling and visiting new places, tourists are mobile as they wander around and follow tours through cities and landscapes. Location-based mobile systems today typically pr...
Susanne Boll, Jens Krösche, Ansgar Scherp
WETICE
2003
IEEE
15 years 11 months ago
Trust Dynamics for Collaborative Global Computing
Recent advances in networking technology have increased the potential for dynamic enterprise collaborations between an open set of entities on a global scale. The security of thes...
Colin English, Sotirios Terzis, Waleed Wagealla, H...
ICANN
2003
Springer
15 years 11 months ago
Sparse Coding with Invariance Constraints
We suggest a new approach to optimize the learning of sparse features under the constraints of explicit transformation symmetries imposed on the set of feature vectors. Given a set...
Heiko Wersing, Julian Eggert, Edgar Körner
INFOCOM
2002
IEEE
15 years 11 months ago
Exact sampling of TCP Window States
We demonstrate how to apply Coupling from the Past, a simulation technique for exact sampling, to Markov chains based on TCP variants. This approach provides a new, statistically ...
Ashish Goel, Michael Mitzenmacher