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Routing plays an ever-important role in a society that relies heavily on individual means of transportation. Although efficient algorithmic solutions for navigation exist, an accurate and reliable weight database that forms the basis of an acceptable algorithmic solution is missing. This work defines algorithms and data management techniques that allow the derivation of dynamic weights from collected...
With vehicle tracking data becoming an important sensor data resource for a range of applications related to traffic assessment and prediction, fast and accurate map-matching algorithms become a necessary means to ultimately utilize this data. This work proposes a fast map-matching algorithm which exploits tracking data error estimates in a provably correct way and offers a quality guarantee for the...
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