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APPROX
2004
Springer
108views Algorithms» more  APPROX 2004»
16 years 1 months ago
Estimating Frequency Moments of Data Streams Using Random Linear Combinations
The problem of estimating the kth frequency moment Fk for any nonnegative k, over a data stream by looking at the items exactly once as they arrive, was considered in a seminal pap...
Sumit Ganguly
APN
2003
Springer
16 years 24 days ago
CPN Tools for Editing, Simulating, and Analysing Coloured Petri Nets
CPN Tools is a tool for editing, simulating and analysing Coloured Petri Nets. The GUI is based on advanced interaction techniques, such as toolglasses, marking menus, and bi-manua...
Anne V. Ratzer, Lisa Wells, Henry Michael Lassen, ...
NSF
2001
Springer
197views Computer Vision» more  NSF 2001»
16 years 13 hour ago
A Collaborative Infrastructure for Mobile and Wireless Systems
Today‘s use of mobile phones is mostly for coordination purposes. It seems reasonable to assume that 3G and 4G high bandwidth systems will be used in a similar way. This paper th...
Lutz Michael Wegner, Morad Ahmad, Stefan Fröh...
IPPS
1998
IEEE
15 years 11 months ago
Migration and Rollback Transparency for Arbitrary Distributed Applications in Workstation Clusters
Programmers and users of compute intensive scientific applications often do not want to (or even cannot) code load balancing and fault tolerance into their programs. The PBEAM syst...
Stefan Petri, Matthias Bolz, Horst Langendörf...
VISUALIZATION
1998
IEEE
15 years 11 months ago
Image-based rendering with occlusions via cubist images
We attack the problem of image-based rendering with occlusions and general camera motions by using distorted multiperspective images; such images provide multiple-viewpoint photom...
Andrew J. Hanson, Eric A. Wernert