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IDEAL
2004
Springer
15 years 7 months ago
Visualisation of Distributions and Clusters Using ViSOMs on Gene Expression Data
Microarray datasets are often too large to visualise due to the high dimensionality. The self-organising map has been found useful to analyse massive complex datasets. It can be us...
Swapna Sarvesvaran, Hujun Yin
VISUALIZATION
2002
IEEE
15 years 6 months ago
Geometric Surface Smoothing via Anisotropic Diffusion of Normals
This paper introduces a method for smoothing complex, noisy surfaces, while preserving (and enhancing) sharp, geometric features. It has two main advantages over previous approach...
Tolga Tasdizen, Ross T. Whitaker, Paul Burchard, S...
ISPD
1999
ACM
128views Hardware» more  ISPD 1999»
15 years 6 months ago
Transistor level micro-placement and routing for two-dimensional digital VLSI cell synthesis
There is an increasing need in modern VLSI designs for circuits implemented in high-performance logic families such as Cascode Voltage Switch Logic, Pass Transistor Logic, and dom...
Michael A. Riepe, Karem A. Sakallah
HPCN
1998
Springer
15 years 5 months ago
A Barotropic Global Ocean Model and its Parallel Implementation on Unstructured Grids
Unstructured grids can represent the complex geometry of the ocean basin with high delity. The lack of development tools supporting irregular grid problems discourages the use of ...
Hakan Öksüzoglu, A. G. M. van Hees
ICTAI
1996
IEEE
15 years 5 months ago
Order in Space: A General Formalism for Spatial Reasoning
In this paper we propose a general approach for reasoning in space. The approach is composed of a set of two general constraints to govern the spatial relationships between object...
Baher A. El-Geresy, Alia I. Abdelmoty