Discuss: Unique ID for identifying each accident

[KHwong12]

We are currently using Transport Department's dataset serial number as the unique ID for identifying the collision (Serial_No). It could cause several problems in future like:

• Accidents happened before 2014 will not have the same order
• Confusion between unique ID of each accident, each vehicle and each casualty

How could we encode each accident with a more meaningful feature ID?

[KHwong12]

Serial No for vehicle/casualty - to be discussed