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ICAT
2006
IEEE
16 years 2 days ago
High-Quality Shear-Warp Volume Rendering Using Efficient Supersampling and Pre-integration Technique
As shear-warp volume rendering is the fastest rendering method, image quality is not good as that of other high-quality rendering methods. In this paper, we propose two methods to ...
Heewon Kye, Kyoungsu Oh
KDD
2005
ACM
153views Data Mining» more  KDD 2005»
16 years 6 months ago
Using retrieval measures to assess similarity in mining dynamic web clickstreams
While scalable data mining methods are expected to cope with massive Web data, coping with evolving trends in noisy data in a continuous fashion, and without any unnecessary stopp...
Olfa Nasraoui, Cesar Cardona, Carlos Rojas
WWW
2009
ACM
16 years 6 months ago
An effective semantic search technique using ontology
In this paper, we present a semantic search technique considering the type of desired Web resources and the semantic relationships between the resources and the query keywords in ...
Jihyun Lee, Jun-Ki Min, Chin-Wan Chung
AIPR
2004
IEEE
15 years 9 months ago
Feasibility Study for the Development of a Motion Imagery Quality Metric
The motion imagery community would benefit from the availability of standard measures for assessing image interpretability. The National Imagery Interpretability Rating Scale (NII...
John M. Irvine, Charles Fenimore, David M. Cannon,...
ICMCS
2008
IEEE
187views Multimedia» more  ICMCS 2008»
16 years 14 days ago
Accommodating sample size effect on similarity measures in speaker clustering
We investigate the symmetric Kullback-Leibler (KL2) distance in speaker clustering and its unreported effects for differently-sized feature matrices. Speaker data is represented a...
Alexander Haubold, John R. Kender