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» Computing and using residuals in time series models
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218
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GI
2009
Springer
15 years 5 months ago
Modelling Missing Values for Audience Measurement in Outdoor Advertising Using GPS Data
Abstract: GPS technology has made it possible to evaluate the performance of outdoor advertising campaigns in an objective manner. Given the GPS trajectories of a sample of test pe...
Michael May, Christine Körner, Dirk Hecker, M...
224
Voted
CVPR
2009
IEEE
17 years 2 months ago
Observe Locally, Infer Globally: a Space-Time MRF for Detecting Abnormal Activities with Incremental Updates
We propose a space-time Markov Random Field (MRF) model to detect abnormal activities in video. The nodes in the MRF graph correspond to a grid of local regions in the video fra...
Jaechul Kim (University of Texas at Austin), Krist...
199
Voted
WSC
1997
15 years 8 months ago
Design and Implementation of HLA Time Management in the RTI Version F.0
The DoD High Level architecture (HLA) has recently become the required method for the interconnection of all DoD computer simulations. The HLA addresses the rules by which simulat...
Christopher D. Carothers, Richard Fujimoto, Richar...
WSC
1997
15 years 8 months ago
Simulation of Multiple Time-Pressured Agents
The paper describes a simulation substrate that allows thinking agents to interact with a world. The world is simulated by standard discrete event simulation, but the timing of an...
Scott D. Anderson
219
Voted
SIBGRAPI
2008
IEEE
16 years 1 months ago
Structural Matching of 2D Electrophoresis Gels using Graph Models
2D electrophoresis is a well known method for protein separation which is extremely useful in the field of proteomics. Each spot in the image represents a protein accumulation an...
Alexandre Noma, Alvaro Pardo, Roberto Marcondes Ce...