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» On the cardinality of fuzzy sets
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98
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IADIS
2004
15 years 2 months ago
Web Page Usability Analysis Based on Vague Perceptual Concepts
Automated Web usability analysis aims at obtaining a figure of the overall usability of a Web page or site by comparing objective page measures or indicators with statistical prof...
David Palomar, Miguel-Ángel Sicilia
74
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CORR
2010
Springer
89views Education» more  CORR 2010»
15 years 27 days ago
The SIMO Pre-Log Can Be Larger Than the SISO Pre-Log
Abstract--We establish a lower bound on the noncoherent capacity pre-log of a temporally correlated Rayleigh block-fading single-input multiple-output (SIMO) channel. Surprisingly,...
Veniamin I. Morgenshtern, Giuseppe Durisi, Helmut ...
73
Voted
DAM
2006
63views more  DAM 2006»
15 years 25 days ago
A new family of proximity graphs: Class cover catch digraphs
Motivated by issues in machine learning and statistical pattern classification, we investigate a class cover problem (CCP) with an associated family of directed graphs--class cove...
Jason DeVinney, Carey E. Priebe
DM
2002
134views more  DM 2002»
15 years 18 days ago
Covering a hypergraph of subgraphs
Let G be a tree and let H be a collection of subgraphs of G, each having at most d connected components. Let (H) denote the maximum number of members of H no two of which share a ...
Noga Alon
73
Voted
JSYML
1998
51views more  JSYML 1998»
15 years 13 days ago
Compactness of Loeb Spaces
In this paper we show that the compactness of a Loeb space depends on its cardinality, the nonstandard universe it belongs to and the underlying model of set theory we live in. In...
Renling Jin, Saharon Shelah