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ADHOC
2004
149views more  ADHOC 2004»
15 years 3 months ago
IEEE 802.11 over multi-hop wireless networks: problems and new perspectives
The IEEE 802.11 standard for medium access control in wireless local area networks has been adopted as the de-facto medium access control standard in multi-hop wireless networks. I...
Karthikeyan Sundaresan, Hung-Yun Hsieh, Raghupathy...
NN
2007
Springer
15 years 3 months ago
Awaking and sleeping of a complex network
A network with a logistic-like local dynamics is considered. We implement a mean-field multiplicative coupling among first-neighbor nodes. When the coupling parameter is small, ...
R. López-Ruiz, Y. Moreno, A. F. Pacheco, S....
NLE
2010
218views more  NLE 2010»
15 years 2 months ago
Automatic discovery of word semantic relations using paraphrase alignment and distributional lexical semantics analysis
Thesauri, that list the most salient semantic relations between words have mostly been compiled manually. Therefore, the inclusion of an entry depends on the subjective decision o...
Gaël Dias, Rumen Moraliyski, João Cord...
ICASSP
2011
IEEE
14 years 7 months ago
Time-constrained sequential pattern discovery for music genre classification
Music consists of both local and long-term temporal information. However, for a genre classification task, most of the text categorization based approaches only capture local temp...
Jia-Min Ren, Jyh-Shing Roger Jang
ICASSP
2011
IEEE
14 years 7 months ago
Time delay estimation in the time-frequency domain based on a line detection approach
The estimation of the time delay of arrival (TDOA) or the direction of arrival (DOA) has been an important research topic within the last few decades. In several applications, e.g...
Andreas Sandmair, Mario Lietz, Johannes Stefan, Fe...