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SAC
2008
ACM
15 years 5 months ago
Trajectory retrieval with latent semantic analysis
The problem of trajectory similarity has been recently attracted research interest considerably, due to its importance in diverse fields. In this work, we study trajectory similar...
Apostolos N. Papadopoulos
ICC
2007
IEEE
142views Communications» more  ICC 2007»
16 years 19 days ago
Fading Performance Evaluation of Adaptive MSER Beamforming Receiver for QAM Systems
Abstract— The ever-increasing demand for mobile communication capacity has motivated the development of adaptive antenna array assisted spatial processing techniques for bandwidt...
Andrew Livingstone, Sheng Chen, Lajos Hanzo
EPIA
2007
Springer
16 years 14 days ago
Convergence of Independent Adaptive Learners
In this paper we analyze the convergence of independent adaptive learners in repeated games. We show that, in this class of games, independent adaptive learners converge to pure Na...
Francisco S. Melo, Manuel C. Lopes
ICMCS
2005
IEEE
101views Multimedia» more  ICMCS 2005»
15 years 12 months ago
Context-Aware Semantic Adaptation of Multimedia Presentations
In this paper, we present our work on contextaware semantic adaptation of multimedia structured documents. We propose semantic annotation of multimedia scenes, expressing semantic...
Mariam Kimiaei Asadi, Jean-Claude Dufourd
PCM
2004
Springer
144views Multimedia» more  PCM 2004»
15 years 11 months ago
Dynamic Programming Based Adaptation of Multimedia Contents in UMA
Content adaptation is an effective solution to support the quality of service for multimedia services over heterogeneous networks. This paper deals with the accuracy and the real-...
Truong Cong Thang, Yong Ju Jung, Yong Man Ro