Sciweavers

4212 search results - page 19 / 843
» On Compressible Pairings and Their Computation
Sort
View
73
Voted
DCC
2000
IEEE
15 years 4 months ago
A New Compression Method for Compressed Matching
Shmuel T. Klein, Dana Shapira
ICDM
2010
IEEE
164views Data Mining» more  ICDM 2010»
14 years 10 months ago
Improved Consistent Sampling, Weighted Minhash and L1 Sketching
Abstract--We propose a new Consistent Weighted Sampling method, where the probability of drawing identical samples for a pair of inputs is equal to their Jaccard similarity. Our me...
Sergey Ioffe
127
Voted
ADBIS
2007
Springer
117views Database» more  ADBIS 2007»
15 years 4 months ago
On the Effect of Trajectory Compression in Spatiotemporal Querying
Existing work repeatedly addresses that the ubiquitous positioning devices will start to generate an unprecedented stream of time-stamped positions leading to storage and computati...
Elias Frentzos, Yannis Theodoridis
ICASSP
2011
IEEE
14 years 4 months ago
Ambiguity functions of compressively sensed and processed radar waveforms
Compressive sensing and processing delivers high resolution data using reduced sampling rates and computational effort compared to Nyquist sensing and processing. Compressive proc...
Ioannis Kyriakides