상세정보
학술지
Practical method to improve usage efficiency of bike-sharing systems
- 발행일
- 202204
- 출처
- ETRI Journal, v.44 no.2, pp.244-259
- ISSN
- 1225-6463
- 출판사
- 한국전자통신연구원 (ETRI)
- 협약과제
- 21HS2200, 과학적 정책 수립을 위한 도시행정 디지털트윈 핵심 기술 개발, 정영준
- 초록
- Bicycle- or bike-sharing systems (BSSs) have received increasing attention as a secondary transportation mode due to their advantages, for example, accessibility, prevention of air pollution, and health promotion. However, in BSSs, due to bias in bike demands, the bike rebalancing problem should be solved. Various methods have been proposed to solve this problem; however, it is difficult to apply such methods to small cities because bike demand is sparse, and there are many practical issues to solve. Thus, we propose a demand prediction model using multiple classifiers, time grouping, categorization, weather analysis, and station correlation information. In addition, we analyze real-world relocation data by relocation managers and propose a relocation algorithm based on the analytical results to solve the bike rebalancing problem. The proposed system is compared experimentally with the results obtained by the real relocation managers.
- KSP 제안 키워드
- Air Pollution, Demand prediction, Health promotion, Practical issues, Practical method, Real-world, Small cities, Transportation mode, analytical results, bike-sharing, correlation information
본 저작물은 공공누리 제4유형 : 출처표시 + 상업적 이용금지 + 변경금지 조건에 따라 이용할 수 있습니다.
