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WWW
2002
ACM
14 years 11 months ago
RQL: a declarative query language for RDF
Real-scale Semantic Web applications, such as Knowledge Portals and E-Marketplaces, require the managementof large volumes of metadata, i.e., information describing the available ...
Gregory Karvounarakis, Sofia Alexaki, Vassilis Chr...
IWPC
2008
IEEE
14 years 5 months ago
Support for Understanding GUI Programs by Visualizing Execution Traces Synchronized with Screen Transitions
To support understanding a specific GUI functionality in a program, we propose a visualization technique that presents the correspondence between the screens before and after the...
Tatsuya Sato, Buntarou Shizuki, Jiro Tanaka
CORR
2008
Springer
143views Education» more  CORR 2008»
13 years 11 months ago
Joint Source Channel Coding with Side Information Using Hybrid Digital Analog Codes
We study the joint source channel coding problem of transmitting an analog source over a Gaussian channel in two cases - (i) the presence of interference known only to the transmit...
Makesh Pravin Wilson, Krishna R. Narayanan, Giusep...
BILDMED
2009
152views Algorithms» more  BILDMED 2009»
13 years 8 months ago
Triple-Modality Normalized Mutual Information Based Medical Image Registration of Cardiac PET/CT and SPECT Images
Abstract. An extension of the normalized mutual information similarity measurement was proposed to register cardiac PET/CT and SPECT images representing coronary artery disease in ...
Laszlo Papp, Maaz Zuhayra, Reinhard Koch
UIST
1995
ACM
14 years 2 months ago
An Experimental Evaluation of Transparent User Interface Tools and Information Content
The central research issue addressed by this paper is how we can design computer interfaces that better support human attention and better maintain the fluency of work. To accompl...
Beverly L. Harrison, Gordon Kurtenbach, Kim J. Vic...