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ACMSE
2006
ACM
16 years 14 days ago
Support vector machines for collaborative filtering
Support Vector Machines (SVMs) have successfully shown efficiencies in many areas such as text categorization. Although recommendation systems share many similarities with text ca...
Zhonghang Xia, Yulin Dong, Guangming Xing
GLOBECOM
2007
IEEE
16 years 25 days ago
On Multi-User Gain in MIMO Systems with Rate Constraints
—In this paper, we study the advantages of multi-user concurrent transmission, measured using the multi-user gain (MUG), in multiple-input multiple-output (MIMO) systems with rat...
Peng Wang, Li Ping
AI
2003
Springer
15 years 11 months ago
The Virtual Driving Instructor Creating Awareness in a Multiagent System
Driving simulators need an Intelligent Tutoring System (ITS). Simulators provide ways to conduct objective measurements on students' driving behavior and opportunities for cre...
Ivo Weevers, Jorrit Kuipers, Arnd O. Brugman, Job ...
AAAI
2007
15 years 8 months ago
A Qualitative Approach to Multiple Fault Isolation in Continuous Systems
The multiple fault diagnosis problem is important, since the single fault assumption can lead to incorrect or failed diagnoses when multiple faults occur. It is challenging for co...
Matthew J. Daigle, Xenofon D. Koutsoukos, Gautam B...
ICC
2009
IEEE
130views Communications» more  ICC 2009»
15 years 4 months ago
Link Adaptation in Linearly Precoded Closed-Loop MIMO-OFDM Systems with Linear Receivers
Abstract--Upcoming multi antenna systems such as 3GPPLTE employ code book based multi-mode precoding in order to adapt to a wide range of channel conditions. Link adaptation, which...
Eckhard Ohlmer, Gerhard Fettweis