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MLDM
2010
Springer
15 years 1 months ago
The Impact of Experimental Setup in Prepaid Churn Prediction for Mobile Telecommunications: What to Predict, for Whom and Does t
Prepaid customers in mobile telecommunications are not bound by a contract and can therefore change operators (`churn') at their convenience and without notification. This mak...
Dejan Radosavljevik, Peter van der Putten, Kim Kyl...
HICSS
2011
IEEE
201views Biometrics» more  HICSS 2011»
14 years 10 months ago
Negotiating Social Belonging: Online, Offline, and In-Between
This study investigates contemporary college students’ social behavior on- and offline. Although being socially active typically enhances access to resources embedded in social ...
Michael A. Steafnone, Yu Chao Huang, Derek Lackaff
ICASSP
2011
IEEE
14 years 10 months ago
A region based approach to background modeling in a wavelet multi-resolution framework
In the field of detection and monitoring of dynamic objects in quasi-static scenes, background subtraction techniques where background is modeled at pixel-level, although showing ...
Ainhoa Mendizabal, Luis Salgado
ICS
2011
Tsinghua U.
14 years 10 months ago
Page placement in hybrid memory systems
Phase-Change Memory (PCM) technology has received substantial attention recently. Because PCM is byte-addressable and exhibits access times in the nanosecond range, it can be used...
Luiz E. Ramos, Eugene Gorbatov, Ricardo Bianchini
DSN
2011
IEEE
14 years 6 months ago
Coercing clients into facilitating failover for object delivery
Abstract—Application-level protocols used for object delivery, such as HTTP, are built atop TCP/IP and inherit its hostabstraction. Given that these services are replicated for s...
Wyatt Lloyd, Michael J. Freedman