The invention relates to a method of predicting a traffic behaviour in a road system, comprising the following steps carried out by at least one processor (9, 11, 14, 17) connected to a database (7, 12, 16), which contains a set of traffic profiles (6): clustering the traffic profiles (6); calculating a significance value (SV); if the significance value (SV) of a tag (T) is higher than a threshold value (TH), assigning this tag (T) as a characteristic vector (CV j ) to this cluster (CL i ); receiving a request (Req) having one or more request tags (RT) ; determining a cluster (CL i ) by means of matching the request tag/s (RT) to the characteristic vectors (CV j ) of the clusters (CL i ); and outputting a predicted traffic behaviour (PTB) based on the determined cluster (CL i ).
A METHOD OF PREDICTING A TRAFFIC BEHAVIOUR IN A ROAD SYSTEM
VERFAHREN ZUR VORHERSAGE VON VERKEHRSVERHALTEN IN EINEM STRASSENNETZ
PROCÉDÉ PERMETTANT DE PRÉDIRE UN COMPORTEMENT DE TRAFIC DANS UN RÉSEAU ROUTIER
2020-12-09
Patent
Elektronische Ressource
Englisch
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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