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CCGRID
2010
IEEE
15 years 7 months ago
A Categorisation of Cloud Computing Business Models
- This paper reviews current cloud computing business models and presents proposals on how organisations can achieve sustainability by adopting appropriate models. We classify clou...
Victor Chang, David A. Bacigalupo, Gary Wills, Dav...
DEXAW
2010
IEEE
202views Database» more  DEXAW 2010»
15 years 7 months ago
Identifying Sentence-Level Semantic Content Units with Topic Models
Abstract--Statistical approaches to document content modeling typically focus either on broad topics or on discourselevel subtopics of a text. We present an analysis of the perform...
Leonhard Hennig, Thomas Strecker, Sascha Narr, Ern...
ESWS
2008
Springer
15 years 7 months ago
Semantic Web Technology for Agent Communication Protocols
One relevant aspect in the development of the Semantic Web framework is the achievement of a real inter-agents communication capability at the semantic level. The agents should be ...
Idoia Berges, Jesús Bermúdez, Alfred...
ICASSP
2010
IEEE
15 years 6 months ago
Tracking encrypted VoIP calls via robust hashing of network flows
In this work we propose a Voice over IP (VoIP) call tracking scheme based on robust hashing of VoIP flows. In the proposed scheme the audio content of a possibly encrypted VoIP ï...
Baris Coskun, Nasir D. Memon
BIOINFORMATICS
2010
139views more  BIOINFORMATICS 2010»
15 years 6 months ago
adephylo: new tools for investigating the phylogenetic signal in biological traits
Summary: adephylo is a package for the R software dedicated to the analysis of comparative evolutionary data. Phylogenetic comparative methods initially aimed at accounting for or...
Thibaut Jombart, François Balloux, St&eacut...