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PODS
1995
ACM
124views Database» more  PODS 1995»
13 years 11 months ago
Window Query-Optimal Clustering of Spatial Objects
During the last decade various spatial data structures have been designed and compared against each other with respect to their performance. Still missing is a lower bound result,...
Bernd-Uwe Pagel, Hans-Werner Six, Mario Winter
ICMCS
2005
IEEE
102views Multimedia» more  ICMCS 2005»
14 years 1 months ago
Optimal packetization of VLC and convolution coded Markov sequences
We consider the problem of packetizing a variable length coded Markov sequence into fixed length packets, while being protected by variable rate channel code. Given the total tra...
Xiaohan Wang, Xiaolin Wu
SIGSOFT
2004
ACM
14 years 8 months ago
Efficient incremental algorithms for dynamic detection of likely invariants
Dynamic detection of likely invariants is a program analysis that generalizes over observed values to hypothesize program properties. The reported program properties are a set of ...
Jeff H. Perkins, Michael D. Ernst
ICC
2007
IEEE
119views Communications» more  ICC 2007»
14 years 2 months ago
Spatio-Temporal Dynamic Spectrum Allocation with Interference Handling
— As for today, radio spectrum resource is rigidly partitioned for dedicated purposes. The exclusive license of fixed size spectrum blocks separated by guard bands easily solves...
László Kovacs, Attila Vidács,...
DATE
2008
IEEE
101views Hardware» more  DATE 2008»
14 years 2 months ago
Resilient Dynamic Power Management under Uncertainty
With the increasing levels of variability and randomness in the characteristics and behavior of manufactured nanoscale structures and devices, achieving performance optimization u...
Hwisung Jung, Massoud Pedram