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IWCMC
2010
ACM
15 years 2 months ago
Dynamic load balancing and throughput optimization in 3GPP LTE networks
Load imbalance that deteriorates the system performance is a severe problem existing in 3GPP LTE networks. To deal with this problem, we propose in this paper a load balancing fra...
Hao Wang, Lianghui Ding, Ping Wu, Zhiwen Pan, Nan ...
ICALP
2009
Springer
16 years 4 months ago
Algorithms for Secretary Problems on Graphs and Hypergraphs
We examine several online matching problems, with applications to Internet advertising reservation systems. Consider an edge-weighted bipartite graph G, with partite sets L, R. We...
Martin Pál, Nitish Korula
IUI
2005
ACM
15 years 9 months ago
ScentHighlights: highlighting conceptually-related sentences during reading
Researchers have noticed that readers are increasingly skimming instead of reading in depth. Skimming also occur in re-reading activities, where the goal is to recall specific top...
Ed Huai-hsin Chi, Lichan Hong, Michelle Gumbrecht,...
JUCS
2010
265views more  JUCS 2010»
15 years 2 months ago
3D Head Pose and Facial Expression Tracking using a Single Camera
: Algorithms for 3D head pose and facial expression tracking using a single camera (monocular image sequences) is presented in this paper. The proposed method is based on a combina...
Lucas D. Terissi, Juan Carlos Gomez
TC
2010
15 years 2 months ago
Redundant-Digit Floating-Point Addition Scheme Based on a Stored Rounding Value
—Due to the widespread use and inherent complexity of floating-point addition, much effort has been devoted to its speedup via algorithmic and circuit techniques. We propose a ne...
Ghassem Jaberipur, Behrooz Parhami, Saeid Gorgin