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» Proximality and Chebyshev sets
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KDD
2008
ACM
243views Data Mining» more  KDD 2008»
14 years 10 months ago
Permu-pattern: discovery of mutable permutation patterns with proximity constraint
Pattern discovery in sequences is an important problem in many applications, especially in computational biology and text mining. However, due to the noisy nature of data, the tra...
Meng Hu, Jiong Yang, Wei Su
MOBICOM
2009
ACM
14 years 4 months ago
Connectivity of cognitive radio networks: proximity vs. opportunity
We address the connectivity of large-scale ad hoc cognitive radio networks, where secondary users exploit channels temporarily and locally unused by primary users and the existenc...
Wei Ren, Qing Zhao, Ananthram Swami
INFOCOM
2006
IEEE
14 years 3 months ago
Density-Based vs. Proximity-Based Anycast Routing for Mobile Networks
— Existing anycast routing protocols solely route packets to the closest group member. In this paper, we introduce density-based anycast routing, a new anycast routing strategy p...
Vincent Lenders, Martin May, Bernhard Plattner
HOTI
2005
IEEE
14 years 3 months ago
Challenges in Building a Flat-Bandwidth Memory Hierarchy for a Large-Scale Computer with Proximity Communication
Memory systems for conventional large-scale computers provide only limited bytes/s of data bandwidth when compared to their flop/s of instruction execution rate. The resulting bo...
Robert J. Drost, Craig Forrest, Bruce Guenin, Ron ...
CHI
2011
ACM
13 years 1 months ago
TouchCuts and TouchZoom: enhanced target selection for touch displays using finger proximity sensing
Although touch-screen laptops are increasing in popularity, users still do not comfortably rely on touch in these environments, as current software interfaces were not designed fo...
Xing-Dong Yang, Tovi Grossman, Pourang Irani, Geor...