A data driven approach for automating vehicle activated signs

Doctoral thesis English OPEN
Jomaa, Diala;
  • Publisher: Borlänge
  • Subject: Optimal trigger speed | vehicle activated sign | mean speed | standard deviation | calibration | driver behaviour | data driven approach | automatic model | Computer and Information Sciences | Data- och informationsvetenskap

Vehicle activated signs (VAS) display a warning message when drivers exceed a particular threshold. VAS are often installed on local roads to display a warning message depending on the speed of the approaching vehicles. VAS are usually powered by electricity; however, b... View more
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