A Gaussian Mixture Model and Data Fusion Approach for Urban Travel Time Forecast.
Andrea GemmaLivia ManniniStefano CarreseErnesto CiprianiUmberto CrisalliPublished in: MT-ITS (2021)
Keyphrases
- gaussian mixture model
- data fusion
- travel time
- urban areas
- public transport
- traffic congestion
- transportation networks
- public transportation
- transport network
- mixture model
- road network
- shortest path
- information fusion
- multi sensor
- traffic data
- traffic flow
- feature vectors
- em algorithm
- multi source
- maximum likelihood
- vehicle routing problem
- fusion method
- expectation maximization
- multi sensor data fusion
- background subtraction
- traffic conditions
- feature space
- image fusion
- semi supervised
- estimation error
- background model
- unsupervised learning
- search algorithm
- genetic algorithm
- machine learning