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» Modeling skew in data streams
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SAINT
2003
IEEE
15 years 9 months ago
Bayesian Analysis of Online Newspaper Log Data
In this paper we address the problem of analyzing web log data collected at a typical online newspaper site. We propose a two-way clustering technique based on probability theory....
Hannes Wettig, Jussi Lahtinen, Tuomas Lepola, Petr...
INFOCOM
1995
IEEE
15 years 7 months ago
Usage-Based Pricing of Packet Data Generated by a Heterogeneous User Population
Usage-based pricing of offered traffic to a data network can be an effective technique for congestion control. To gain insight into the benejits usage-based pricing offers, we pro...
Michael L. Honig, Kenneth Steiglitz
FUZZIEEE
2007
IEEE
15 years 7 months ago
Evolving Single- and Multi-Model Fuzzy Classifiers with FLEXFIS-Class
Abstract-- In this paper a new method for training singlemodel and multi-model fuzzy classifiers incrementally and adaptively is proposed, which is called FLEXFIS-Class. The evolvi...
Edwin Lughofer, Plamen P. Angelov, Xiaowei Zhou
IADIS
2008
15 years 5 months ago
Identification of Bankruptcy Fraud in Dutch Organizations
The damage of bankruptcy fraud is substantial. In response, the Dutch Ministry of Justice started a project to reduce the number of bankruptcy fraud cases by increasing the probab...
Bernard P. Veldkamp, Theo de Vries
143
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SCALESPACE
2009
Springer
15 years 10 months ago
A Variational Model for Interactive Shape Prior Segmentation and Real-Time Tracking
In this paper, we introduce a semi-automated segmentation method based on minimizing the Geodesic Active Contour energy incorporating a shape prior. We increase the robustness of t...
Manuel Werlberger, Thomas Pock, Markus Unger, Hors...