등록
시공간 모델을 이용한 통행시간 예측 방법
- 발명자
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이용주, 민옥기
- 출원번호
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16439243 (2019.06.12)
- 공개번호
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20190378405 (2019.12.12)
- 등록번호
- 11430330 (2022.08.30)
- 출원국
- 미국
- 협약과제
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18HS4100, 도시 교통 문제 개선을 위한 클라우드 기반 트래픽 예측 시뮬레이션 SW 기술 개발,
민옥기
- 초록
- According to the present invention, a method for a travel time predicting apparatus to predict a travel time by using a travel time prediction model, including generating a first prediction model for prediction of a travel time of a vehicle that will pass through a specific area by using first traffic data that are related to a travel speed at the specific area; generating a second prediction model by modifying the first prediction model that relates to the travel speed at the specific area and is different from the first traffic data; and predicting a travel time of the vehicle that will pass through the specific area by using the second prediction model can be provided so that a travel time at which a specific vehicle passes a specific area can be more precisely predicted compared to a conventional art and predicted travel time information can be promptly and precisely provided to the user.
- KSP 제안 키워드
- Spatio-temporal model, Specific area, Time information, Time prediction, Travel Time prediction, Travel speed, Travel time, prediction model, spatio-Temporal, temporal model, time prediction model, traffic data
- 패밀리
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