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PAKDD
2001
ACM
136views Data Mining» more  PAKDD 2001»
15 years 11 months ago
Determining Progression in Glaucoma Using Visual Fields
Abstract. The standardized visual field assessment, which measures visual function in 76 locations of the central visual area, is an important diagnostic tool in the treatment of ...
Andrew Turpin, Eibe Frank, Mark Hall, Ian H. Witte...
TSP
2010
15 years 1 months ago
SNR estimation for multilevel constellations using higher-order moments
Abstract--The performance of existing moments-based nondata-aided (NDA) estimators of signal-to-noise ratio (SNR) in digital communication systems substantially degrades with multi...
Marcos Álvarez-Díaz, Roberto L&oacut...
ESWS
2007
Springer
16 years 20 days ago
Measuring Inconsistencies in Ontologies
Abstract. In this paper, we propose a novel approach to measure inconsistencies in ontologies based on Shapley values, which are originally proposed for game theory. This measure c...
Xi Deng, Volker Haarslev, Nematollaah Shiri
BILDMED
2008
15 years 8 months ago
Intersection Line Length Normalization in CT Projection Data
Abstract. We present a method to improve the quality of common sinogram restoration algorithms, which are used for metal-artifact reduction in X-ray CT. The presented approach is b...
Jan Müller 0002, Thorsten M. Buzug
IEAAIE
2010
Springer
15 years 4 months ago
Ambient Intelligence Application Scenario for Collaborative e-Learning
Abstract. New learning methods are emerging in order to improve and facilitate the use of communication and informatics technologies both by students and professors. This paper des...
Óscar García, Dante I. Tapia, Sara R...