Sciweavers

876 search results - page 141 / 176
» Effective Use of Block-Level Sampling in Statistics Estimati...
Sort
View
87
Voted
ICIP
2009
IEEE
14 years 7 months ago
Multiregion level-set segmentation of synthetic aperture radar images
Due to the presence of speckle, segmentation of SAR images is generally acknowledged as a difficult problem. A large effort has been done in order to cope with the influence of sp...
Michael Ying Yang
99
Voted
ICASSP
2011
IEEE
14 years 1 months ago
Quantization and power allocation in wireless sensor networks with correlated data
Abstract— This work addresses the problem of joint quantization and power allocation in wireless sensor networks where sensors observe a source, quantize their observations and t...
Muhammad Hafeez Chaudhary, Luc Vandendorpe
KDD
2006
ACM
143views Data Mining» more  KDD 2006»
15 years 10 months ago
Mining long-term search history to improve search accuracy
Long-term search history contains rich information about a user's search preferences. In this paper, we study statistical language modeling based methods to mine contextual i...
Bin Tan, Xuehua Shen, ChengXiang Zhai
45
Voted
ICCD
2007
IEEE
105views Hardware» more  ICCD 2007»
15 years 4 months ago
Circuit-level mismatch modelling and yield optimization for CMOS analog circuits
A methodology for constructing circuit-level mismatch models and performing yield optimization is presented for CMOS analog circuits. The methodology combines statistical techniqu...
Mingjing Chen, Alex Orailoglu
60
Voted
JMLR
2010
110views more  JMLR 2010»
14 years 4 months ago
Attribute Selection Based on FRiS-Compactness
Commonly to classify new object in Data Mining one should estimate its similarity with given classes. Function of Rival Similarity (FRiS) is assigned to calculate quantitative mea...
Nikolay G. Zagoruiko, Irina V. Borisova, Vladimir ...