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COMPGEOM
1997
ACM
15 years 10 months ago
Algorithmic Tolerances and Semantics in Data Exchange
Within industrial contexts, a common view of the level of confidence needed in CAD data transfer processes may be expressed as “1 don’t mind if the [CAD data- tmnsfer] algorit...
Thomas J. Peters, Neil F. Stewart, David R. Fergus...
VRST
1997
ACM
15 years 10 months ago
An efficient collision detection algorithm using range data for walk-through systems
We present a simple, but efficient view collision detection method for the walk-through system. The basic idea is to check if the current view position intersects with the range d...
SonOu Lee, JunHyeok Heo, KwangYun Wohn
IDA
2011
Springer
15 years 1 months ago
A parallel, distributed algorithm for relational frequent pattern discovery from very large data sets
The amount of data produced by ubiquitous computing applications is quickly growing, due to the pervasive presence of small devices endowed with sensing, computing and communicatio...
Annalisa Appice, Michelangelo Ceci, Antonio Turi, ...
SIGMETRICS
2005
ACM
127views Hardware» more  SIGMETRICS 2005»
15 years 12 months ago
A data streaming algorithm for estimating subpopulation flow size distribution
Statistical information about the flow sizes in the traffic passing through a network link helps a network operator to characterize network resource usage, infer traffic demands,...
Abhishek Kumar, Minho Sung, Jun Xu, Ellen W. Zegur...
PODS
2008
ACM
159views Database» more  PODS 2008»
16 years 6 months ago
Approximation algorithms for clustering uncertain data
There is an increasing quantity of data with uncertainty arising from applications such as sensor network measurements, record linkage, and as output of mining algorithms. This un...
Graham Cormode, Andrew McGregor