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DATAMINE
2007
135views more  DATAMINE 2007»
14 years 11 months ago
Experiencing SAX: a novel symbolic representation of time series
Many high level representations of time series have been proposed for data mining, including Fourier transforms, wavelets, eigenwaves, piecewise polynomial models etc. Many researc...
Jessica Lin, Eamonn J. Keogh, Li Wei, Stefano Lona...
JSA
2008
91views more  JSA 2008»
14 years 11 months ago
Using supplier locality in power-aware interconnects and caches in chip multiprocessors
Conventional snoopy-based chip multiprocessors take an aggressive approach broadcasting snoop requests to all nodes. In addition each node checks all received requests. This appro...
Ehsan Atoofian, Amirali Baniasadi
JSAC
2008
101views more  JSAC 2008»
14 years 11 months ago
Sequential Bandwidth and Power Auctions for Distributed Spectrum Sharing
We study a sequential auction for sharing a wireless resource (bandwidth or power) among competing transmitters. The resource is assumed to be managed by a spectrum broker (auction...
Junjik Bae, Eyal Beigman, Randall A. Berry, Michae...
DEBU
2007
110views more  DEBU 2007»
14 years 11 months ago
Mapping and Structural Analysis of Multi-lingual Wordnets
In this paper, we present observations on structural properties of wordnets of three languages: English, Hindi, and Marathi. Hindi and Marathi, spoken widely in India, rank 5th an...
J. Ramanand, Akshay Ukey, Brahm Kiran Singh, Pushp...
JUCS
2008
113views more  JUCS 2008»
14 years 11 months ago
Enhancing ZRTP by using Computational Puzzles
Abstract: In this paper we present and discuss a new approach for securing multimedia communication, which is based on three innovations. The first innovation is the integration of...
Helmut Hlavacs, Wilfried N. Gansterer, Hannes Scha...