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» On Bayesian Case Matching
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SDM
2007
SIAM
120views Data Mining» more  SDM 2007»
13 years 11 months ago
An Analysis of Logistic Models: Exponential Family Connections and Online Performance
Logistic models are arguably one of the most widely used data analysis techniques. In this paper, we present analyses focussing on two important aspects of logistic models—its r...
Arindam Banerjee
JSAC
1998
126views more  JSAC 1998»
13 years 10 months ago
Iterative Decoding of Compound Codes by Probability Propagation in Graphical Models
Abstract—We present a unified graphical model framework for describing compound codes and deriving iterative decoding algorithms. After reviewing a variety of graphical models (...
Frank R. Kschischang, Brendan J. Frey
TCOM
2010
92views more  TCOM 2010»
13 years 8 months ago
Detection of Gaussian constellations in MIMO systems under imperfect CSI
Abstract—This paper considers the problem of Gaussian symbols detection in MIMO systems in the presence of channel estimation errors. Under this framework we develop a computatio...
Ido Nevat, Gareth W. Peters, Jinhong Yuan
ICDE
2002
IEEE
189views Database» more  ICDE 2002»
14 years 11 months ago
A Fast Regular Expression Indexing Engine
In this paper, we describe the design, architecture, and the lessons learned from the implementation of a fast regular expression indexing engine FREE. FREE uses a prebuilt index ...
Junghoo Cho, Sridhar Rajagopalan
IWCF
2009
Springer
14 years 5 months ago
Using the ENF Criterion for Determining the Time of Recording of Short Digital Audio Recordings
The Electric Network Frequency (ENF) Criterion is a recently developed forensic technique for determining the time of recording of digital audio recordings, by matching the ENF pat...
Maarten Huijbregtse, Zeno Geradts