ROUTE CALCULATION SYSTEM, NAVIGATION DEVICE, AND ROUTE CALCULATION METHOD

摘要

A route calculation system comprises: a route selection probability calculation unit which calculates a route selection probability of each route; a weighting parameter acquisition unit which acquires at least two types of weighting parameters which represent effects which at least a route movement distance and a route movement time respectively have on the route selection probability; a weighting parameter selection unit which selects at least two types of weighting parameters which correspond to one combination of start and end points which are associated with a combination of a start location and a destination; and a recommended route calculation unit which calculates a recommended route, on the basis of at least two link costs including a link movement distance and a link movement time and the at least two types of weighting parameters corresponding to the one combination of start and end points.