Sciweavers

1974 search results - page 56 / 395
» On Unbiased Linear Approximations
Sort
View
CORR
2008
Springer
80views Education» more  CORR 2008»
15 years 20 days ago
A Dual Polynomial for OR
We reprove that the approximate degree of the OR function on n bits is ( n). We consider a linear program which is feasible if and only if there is an approximate polynomial for ...
Robert Spalek
87
Voted
ICASSP
2009
IEEE
15 years 7 months ago
TDOA estimation for cyclostationary sources: New correlations-based bounds and estimators
We consider the problem of Time Difference of Arrival (TDOA) estimation for cyclostationary signals in additive white Gaussian noise. Classical approaches to the problem either ig...
Moshe Teplitsky, Arie Yeredor
ICC
2007
IEEE
141views Communications» more  ICC 2007»
15 years 7 months ago
Accurate Classification of the Internet Traffic Based on the SVM Method
—The need to quickly and accurately classify Internet traffic for security and QoS control has been increasing significantly with the growing Internet traffic and applications ov...
Zhu Li, Ruixi Yuan, Xiaohong Guan
117
Voted
INFOCOM
2007
IEEE
15 years 7 months ago
Small Active Counters
— The need for efficient counter architecture has arisen for the following two reasons. Firstly, a number of data streaming algorithms and network management applications requir...
Rade Stanojevic
SIGIR
2006
ACM
15 years 6 months ago
Bias and the limits of pooling
Modern retrieval test collections are built through a process called pooling in which only a sample of the entire document set is judged for each topic. The idea behind pooling is...
Chris Buckley, Darrin Dimmick, Ian Soboroff, Ellen...