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102
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SIGIR
2008
ACM
15 years 22 days ago
A general optimization framework for smoothing language models on graph structures
Recent work on language models for information retrieval has shown that smoothing language models is crucial for achieving good retrieval performance. Many different effective smo...
Qiaozhu Mei, Duo Zhang, ChengXiang Zhai
113
Voted
IJCV
2007
120views more  IJCV 2007»
15 years 22 days ago
Multi-cue Pedestrian Detection and Tracking from a Moving Vehicle
This paper presents a multi-cue vision system for the real-time detection and tracking of pedestrians from a moving vehicle. The detection component involves a cascade of modules, ...
Dariu M. Gavrila, Stefan Munder
77
Voted
AIR
2005
114views more  AIR 2005»
15 years 22 days ago
Airport Gate Scheduling with Time Windows
In contrast to the existing airport gate assignment studies where flight have fixed schedules, we consider the more realistic situation where flight arrival and departure times can...
Andrew Lim, Brian Rodrigues, Yi Zhu
IJON
2007
118views more  IJON 2007»
15 years 22 days ago
Time series prediction with recurrent neural networks trained by a hybrid PSO-EA algorithm
To predict the 100 missing values from a time series of 5000 data points, given for the IJCNN 2004 time series prediction competition, recurrent neural networks (RNNs) are trained...
Xindi Cai, Nian Zhang, Ganesh K. Venayagamoorthy, ...
IJON
2007
100views more  IJON 2007»
15 years 22 days ago
Minimum range approach to blind partial simultaneous separation of bounded sources: Contrast and discriminacy properties
The blind source separation (BSS) problem is often solved by maximizing objective functions reflecting the statistical independence between outputs. Since global maximization may...
Frédéric Vrins, Dinh-Tuan Pham
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