패턴 매칭을 이용하여 도로 정체 전파를 예측하는 방법, 컴퓨터 장치, 및 컴퓨터 프로그램이 개시된다. 정체 전파 예측 방법은, 패턴 매칭(pattern matching)을 이용하여 유고 도로에 대해 유고 시점의 최근 속도 패턴과 유사한 적어도 하나의 과거 속도 패턴을 탐색하는 단계; 및 상기 과거 속도 패턴과 대응되는 시점에 대해 상기 유고 도로로 진입 가능한 적어도 하나의 주변 도로의 과거 속도 패턴으로부터 상기 유고 도로에 의한 정체 전파 패턴을 예측하는 단계를 포함한다.

    To provide a method, a computer device, and a computer program for predicting congestion propagation of a road using pattern matching.SOLUTION: A congestion propagation predicting method comprises: a step of searching for at least one past speed pattern similar to a recent speed pattern at an accident time on an accident road using pattern matching; and a step of predicting a congestion propagation pattern due to the accident road from a past speed pattern of at least one peripheral road that is accessible to the accident road for a time corresponding to the past speed pattern.SELECTED DRAWING: Figure 4


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    Title :

    METHOD COMPUTER DEVICE AND COMPUTER PROGRAM TO PREDICT ROAD CONGESTION PROPAGATION USING PATTERN MATCHING


    Additional title:

    패턴 매칭을 이용하여 도로 정체 전파를 예측하는 방법, 컴퓨터 장치, 및 컴퓨터 프로그램


    Publication date :

    2023-11-30


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    G01C Messen von Entfernungen, Höhen, Neigungen oder Richtungen , MEASURING DISTANCES, LEVELS OR BEARINGS / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



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