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GAMEON
2009
13 years 5 months ago
Analysis of User Trajectories Based on Data Distribution and State Transition: a Case Study with a Massively Multiplayer Online
At present, trajectory data, series of coordinate data traversed by moving objects, can be readily obtained due to the advent of positioning technologies. Clustering of trajectori...
Ruck Thawonmas, Junichi Oda, Kuan-Ta Chen
HCI
2009
13 years 5 months ago
Modeling Human Actors in an Intelligent Automated Warehouse
Warehouse automation has progressed at a rapid pace over the last decade. While the tendency has been to implement fully automated solutions, most warehouses today exist as a mixtu...
Davy Preuveneers, Yolande Berbers
ICASSP
2009
IEEE
13 years 5 months ago
Ensembles of landmark multidimensional scalings
Landmark multidimensional scaling (LMDS) uses a subset of data (landmark points) to solve classical MDS, where the scalability is increased but the approximation is noise-sensitiv...
Seunghak Lee, Seungjin Choi
ICC
2009
IEEE
124views Communications» more  ICC 2009»
13 years 5 months ago
Routing Games for Traffic Engineering
Abstract--Current data network scenario makes Traffic Engineering (TE) a very challenging task. The ever growing access rates and new applications running on end-hosts result in mo...
Federico Larroca, Jean-Louis Rougier
ICC
2009
IEEE
118views Communications» more  ICC 2009»
13 years 5 months ago
Downlink Resource Allocation for OFDMA-Based Multiservice Networks with Imperfect CSI
Abstract--This paper addresses practical implementation issues of resource allocation in OFDMA networks: inaccuracy of channel state information (CSI) available to the resource all...
Mohamad Khattar Awad, Veluppillai Mahinthan, Mehri...