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FPL
2001
Springer
88views Hardware» more  FPL 2001»
15 years 11 months ago
FPGA-Based Discrete Wavelet Transforms System
Although FPGA technology offers the potential of designing high performance systems at low cost, its programming model is prohibitively low level. To allow a novice signal/image pr...
Mokhtar Nibouche, Ahmed Bouridane, Fionn Murtagh, ...
GECON
2009
Springer
96views Business» more  GECON 2009»
15 years 10 months ago
A QoS-Based Selection Mechanism Exploiting Business Relationships in Workflows
This paper deals with the problem of selecting service instances to execute workflow processes by not only taking into consideration Quality of Service (QoS) constraints, posed by ...
Dimosthenis Kyriazis, Konstantinos Tserpes, Ioanni...
ICIP
2003
IEEE
16 years 8 months ago
A variational method for Bayesian blind image deconvolution
In this paper the blind image deconvolution (BID) problem is solved using the Bayesian framework. In order to find the parameters of the proposed Bayesian model we present a new g...
Aristidis Likas, Nikolas P. Galatsanos
AIED
2007
Springer
16 years 25 days ago
Taking advantage of the Semantics of a Lesson Graph based on Learning Objects
Lesson graphs are composed of Learning Objects (LOs) and include a valuable amount of information about the content and usage of the LOs, described by the LO metadata. Graphs also ...
Olivier Motelet, Nelson Baloian, Benjamin Piwowars...
EOR
2002
96views more  EOR 2002»
15 years 6 months ago
Multicriteria classification and sorting methods: A literature review
The assignment of alternatives (observations/objects) into predefined homogenous groups is a problem of major practical and research interest. This type of problem is referred to ...
Constantin Zopounidis, Michael Doumpos