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ICC
2007
IEEE
149views Communications» more  ICC 2007»
16 years 21 days ago
Synchronization Signal Design for OFDM Based On Time-Frequency Hopping Patterns
— In an OFDM system, channel estimation can be considered as sampling the time-frequency response of the channel through a number of known pilot symbols placed across the time-fr...
Jiann-Ching Guey
ICDM
2007
IEEE
254views Data Mining» more  ICDM 2007»
16 years 18 days ago
Sampling for Sequential Pattern Mining: From Static Databases to Data Streams
Sequential pattern mining is an active field in the domain of knowledge discovery. Recently, with the constant progress in hardware technologies, real-world databases tend to gro...
Chedy Raïssi, Pascal Poncelet
SOCO
2007
Springer
16 years 14 days ago
Patterns of Component Evolution
Contemporary software systems are composed of many components, which, in general, undergo phased and incremental development. In order to facilitate the corresponding construction ...
Rajesh Vasa, Markus Lumpe, Jean-Guy Schneider
INFOCOM
2006
IEEE
16 years 12 days ago
Evaluating Mobility Pattern Space Routing for DTNs
— Because a delay tolerant network (DTN) can often be partitioned, routing is a challenge. However, routing benefits considerably if one can take advantage of knowledge concerni...
Jeremie Leguay, Timur Friedman, Vania Conan
DASFAA
2005
IEEE
191views Database» more  DASFAA 2005»
15 years 12 months ago
An Efficient Approach to Extracting Approximate Repeating Patterns in Music Databases
Pattern extraction from music strings is an important problem. The patterns extracted from music strings can be used as features for music retrieval or analysis. Previous works on ...
Ning-Han Liu, Yi-Hung Wu, Arbee L. P. Chen