TRAFFIC ROUTING BASED ON SEGMENT TRAVEL TIME

Patent №

US 7,375,649

Granted

2008-05-20

Filed 2006

Owner

TRIANGLE SOFTWARE LLC

Lab

AI components

2

planning · evo

Assignment

Recorded

Dataset

AIPD

2023_r1 edition

Application

11509954

A system for identifying a fastest possible travel route is disclosed. A traveler data processor collects traffic speed data and associates the traffic speed data with road segments. The road segments collectively represent one or more possible travel routes from a start point to an end point. A forecast engine determines a predicted travel time for each of the road segments based on, for example, the traffic speed data for each of the road segments. A routing engine determines the fastest possible travel route from the start point to the end point. The fastest possible travel route is the possible travel route from the one or more possible travel routes with the shortest predicted travel time.

PlanningEvolutionary computationG08G 1/0967G01C 21/30G01C 21/3407G01C 21/3492G01C 21/36G01C 21/3694G06N 5/04G08G 1/0125+14 more

AI classification

Planning0.89
Evolutionary computation0.78
Knowledge representation0.39
Machine learning0.06
AI hardware0.01
Natural language0.00
Vision0.00
Speech0.00

Ownership

TRIANGLE SOFTWARE LLC

assignment · 182140375

Assignors

GUEZIEC, ANDRE

On an employer assignment, the assignors are typically the inventors.

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