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133
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MVA
2000
203views Computer Vision» more  MVA 2000»
15 years 5 months ago
An Environment to Test Progressive Refinement of Indexing for Content-Based Image Retrieval
Content-based image retrieval is a fairly new discipline. Yet research in this field has highlighted many approaches that show good performance in specific subproblems using singl...
Maria Grazia Albanesi, Marco Ferretti, Alessandro ...
GEOINFO
2004
15 years 5 months ago
Towards Automatic Feature Type Publication
: The purpose of the WFS specification, proposed by the the OpenGIS Consortium (OGC), is to describe the manipulation operations over geospatial data using GML. Web servers providi...
Vânia Maria Ponte Vidal, Marcel Teixeira, F&...
ICC
2009
IEEE
180views Communications» more  ICC 2009»
15 years 10 months ago
Composite Hypothesis Testing for Cooperative Spectrum Sensing in Cognitive Radio
—In this paper, we present a composite hypothesis testing approach for cooperative spectrum sensing. We derive the optimal likelihood ratio test (LRT) statistic based on the Neym...
Sepideh Zarrin, Teng Joon Lim
133
Voted
EUROMICRO
2009
IEEE
15 years 7 months ago
Composition of Self Descriptive Protocols for Future Network Architectures
The network protocols we use today have been introduced decades ago. Since then the whole Internet came to existence and with it a single protocol stack: TCP/IP. What was a good s...
Dennis Schwerdel, Abbas Siddiqui, Bernd Reuther, P...
ICMT
2010
Springer
15 years 8 months ago
Surviving the Heterogeneity Jungle with Composite Mapping Operators
Abstract. Model transformations play a key role in the vision of Modelngineering. Nevertheless, mechanisms like abstraction, variation and composition for specifying and applying r...
Manuel Wimmer, Gerti Kappel, Angelika Kusel, Werne...