A distributed machine learning based traffic prediction method is provided for predicting traffic of roads. In this case, the distributed machine learning based traffic prediction method includes distributing global multi-task traffic models by a learning server to learning agents to locally train the traffic models, uploading locally trained traffic models by learning agents to the learning server, updating global multi-task traffic models by the learning server using locally trained traffic model parameters acquired from learning agents, generating a time-dependent global traffic map by the learning server using the well trained global multi-task traffic models, distributing the time-dependent global traffic map to vehicles traveling on the roads, and computing an optimal travel route with the least travel time by a vehicle using the time-dependent global traffic map based on a driving plan.
DISTRIBUTED MULTI-TASK MACHINE LEARNING FOR TRAFFIC PREDICTION
VERTEILTES MASCHINENLERNEN MIT MEHREREN AUFGABEN ZUR VERKEHRSVORHERSAGE
APPRENTISSAGE MACHINE MULTITÂCHE DISTRIBUÉ POUR LA PRÉDICTION DE TRAFIC
04.10.2023
Patent
Elektronische Ressource
Englisch
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
DISTRIBUTED MULTI-TASK MACHINE LEARNING FOR TRAFFIC PREDICTION
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