The Data Mining Forum (v2)

Hi, anyone has tried the pattern mining in car trajectory data? Code and datasets?

I think pattern mining is not so suitable for GPS data, but if you first apply some technique to divided a trajectory into point of interests, then these points of interests can be viewed as items, and then it should be possible to do pattern mining i think. Maybe like sequential pattern mining to find sequence of locations visited by the car ? or association rule mining to find associations between locations visited in a same day? Maybe other things?