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INFOCOM
2008
IEEE
16 years 1 months ago
Competitive Analysis of Opportunistic Spectrum Access Strategies
—We consider opportunistic spectrum access (OSA) strategies for a transmitter in a multichannel wireless system, where a channel may or may not be available and the transmitter m...
Nicholas B. Chang, Mingyan Liu
ISM
2008
IEEE
136views Multimedia» more  ISM 2008»
16 years 1 months ago
Multimodal Speaker Segmentation in Presence of Overlapped Speech Segments
We propose a multimodal speaker segmentation algorithm with two main contributions: First, we suggest a hidden Markov model architecture that performs fusion of the three modaliti...
Viktor Rozgic, Kyu Jeong Han, Panayiotis G. Georgi...
ISM
2008
IEEE
93views Multimedia» more  ISM 2008»
16 years 1 months ago
Analytical Model for Mesh-Based P2PVoD
Recently, there has been a growing interest in academic and commercial environments for Video-on-Demand (VoD) using Peer-to-Peer (P2P) technology. Unlike centralized solutions for...
Yue Lu, Jan David Mol, Fernando A. Kuipers, Piet V...
IWPC
2008
IEEE
16 years 1 months ago
What's a Typical Commit? A Characterization of Open Source Software Repositories
The research examines the version histories of nine open source software systems to uncover trends and characteristics of how developers commit source code to version control syst...
Abdulkareem Alali, Huzefa H. Kagdi, Jonathan I. Ma...
168
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CODES
2007
IEEE
16 years 1 months ago
A smart random code injection to mask power analysis based side channel attacks
One of the security issues in embedded system is the ability of an adversary to perform side channel attacks. Power analysis attacks are often very successful, where the power seq...
Jude Angelo Ambrose, Roshan G. Ragel, Sri Paramesw...