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HT
2004
ACM
15 years 4 months ago
Dynamically growing hypertext collections
Many approaches have been pursued over the years to facilitate creating, organizing, and sharing collections of materials extracted from large information spaces. Little attention...
Pratik Dave, Paul Logasa Bogen II, Unmil Karadkar,...
SC
2003
ACM
15 years 4 months ago
Hierarchical Dynamics, Interarrival Times, and Performance
We report on a model of the distribution of job submission interarrival times in supercomputers. Interarrival times are modeled as a consequence of a complicated set of decisions ...
Stephen D. Kleban, Scott H. Clearwater
CIKM
2008
Springer
15 years 1 months ago
Summarization of social activity over time: people, actions and concepts in dynamic networks
We present a framework for automatically summarizing social group activity over time. The problem is important in understanding large scale online social networks, which have dive...
Yu-Ru Lin, Hari Sundaram, Aisling Kelliher
COMPGEOM
2005
ACM
15 years 1 months ago
The skip quadtree: a simple dynamic data structure for multidimensional data
We present a new multi-dimensional data structure, which we call the skip quadtree (for point data in R2) or the skip octree (for point data in Rd, with constant d > 2). Our da...
David Eppstein, Michael T. Goodrich, Jonathan Z. S...
CONEXT
2008
ACM
15 years 1 months ago
DaVinci: dynamically adaptive virtual networks for a customized internet
Running multiple virtual networks, customized for different performance objectives, is a promising way to support diverse applications over a shared substrate. Despite being simpl...
Jiayue He, Rui Zhang-Shen, Ying Li, Cheng-Yen Lee,...