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CVGIP
2004
125views more  CVGIP 2004»
15 years 3 months ago
Efficient representation and extraction of 2-manifold isosurfaces using kd-trees
In this paper, we propose the utilization of a kd-tree based hierarchy as an implicit object representation. Compared to an octree, the kd-tree based hierarchy is superior in term...
Alexander Greß, Reinhard Klein
CSL
2000
Springer
15 years 3 months ago
Pronunciation modeling by sharing Gaussian densities across phonetic models
Conversational speech exhibits considerable pronunciation variability, which has been shown to have a detrimental effect on the accuracy of automatic speech recognition. There hav...
Murat Saraclar, Harriet J. Nock, Sanjeev Khudanpur
CSCW
2002
ACM
15 years 3 months ago
Developing CSCW tools for idea finding -: empirical results and implications for design
In this paper, we first describe a formative empirical study to inform the design of CSCW tools to support idea finding in co-located groups. Groups of students worked on creative...
Thorsten Prante, Carsten Magerkurth, Norbert A. St...
CSDA
2007
110views more  CSDA 2007»
15 years 3 months ago
Two-way imputation: A Bayesian method for estimating missing scores in tests and questionnaires, and an accurate approximation
Previous research has shown that method two-way with error for multiple imputation in test and questionnaire data produces small bias in statistical analyses. This method is based...
Joost R. Van Ginkel, L. Andries Van der Ark, Klaas...
ISB
2002
112views more  ISB 2002»
15 years 3 months ago
High quality visualization of biochemical pathways in BioPath
ABSTRACT: Biochemical reactions form large and complex networks. Comprehensible visual representations of these networks help biochemists understand the relationships between the c...
Falk Schreiber
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