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VTC
2008
IEEE
114views Communications» more  VTC 2008»
16 years 1 months ago
Code Aided Joint Frame Synchronization and Channel Estimation for Uplink MC-CDMA in the Presence of Narrowband Interference
Spectrum-overlay scenarios for wide-band multi-carrier (MC) systems bring new technical challenges along that must be considered during the system design. In such scenarios, the r...
Mohamed Marey, Mamoun Guenach, Heidi Steendam
BIBM
2007
IEEE
159views Bioinformatics» more  BIBM 2007»
16 years 1 months ago
Predicting Future High-Cost Patients: A Real-World Risk Modeling Application
Health care data from patients in the Arizona Health Care Cost Containment System, Arizona’s Medicaid program, provides a unique opportunity to exploit state-of-the-art data pro...
Sai T. Moturu, William G. Johnson, Huan Liu
CSFW
2007
IEEE
16 years 1 months ago
Collaborative Planning With Privacy
Collaboration among organizations or individuals is common. While these participants are often unwilling to share all their information with each other, some information sharing i...
Max I. Kanovich, Paul Rowe, Andre Scedrov
VTC
2007
IEEE
104views Communications» more  VTC 2007»
16 years 1 months ago
Soft Information Aided ML Joint Frame Synchronization and Channel Estimation for Downlink MC-CDMA in the Presence of Narrowband
Abstract— Spectrum-overlay scenarios for wideband multicarrier (MC) systems bring new technical challenges that must be considered during the system design. In such a scenario, t...
Mohamed Marey, Mamoun Guenach, Frederik Simoens, H...
AIED
2007
Springer
16 years 29 days ago
Empowering researchers to detect interaction patterns in e-collaboration
This paper describes an approach to support practitioners in the analysis of computer-supported learning processes by utilizing logfiles of learners’ actions captured by the sys...
Andreas Harrer, Rakheli Hever, Sabrina Ziebarth