DC Field | Value | Language |
---|---|---|
dc.contributor.advisor | Choi, Junkyun | - |
dc.contributor.advisor | 최준균 | - |
dc.contributor.author | Lee, Junghyun | - |
dc.date.accessioned | 2022-04-27T19:31:44Z | - |
dc.date.available | 2022-04-27T19:31:44Z | - |
dc.date.issued | 2021 | - |
dc.identifier.uri | http://library.kaist.ac.kr/search/detail/view.do?bibCtrlNo=948739&flag=dissertation | en_US |
dc.identifier.uri | http://hdl.handle.net/10203/296075 | - |
dc.description | 학위논문(석사) - 한국과학기술원 : 전기및전자공학부, 2021.2,[iii, 29 p. :] | - |
dc.description.abstract | In this paper, we propose a driver behavior profiling method considering the several road shapes. Existing driver behavior profiling methods did not consider the road environment or only considered a specific driving environment. However, in order to profile driver behavior regardless of the situations that the driver is driving on, it needs to consider the general road environment such as road shape. To this end, we classify the several road types by applying the k-means clustering with dynamic time warping distance metric to the road curvature of the driving trajectory. Then, we profile driver behavior for each road type based on the driving data in each road type. For the evaluation, the proposed model is trained on one track and tested on the other track to verify whether it works well even in the novel road. The experimental results show that our model achieves 15% of improvement on average in driver identification over the existing method. | - |
dc.language | eng | - |
dc.publisher | 한국과학기술원 | - |
dc.subject | driver behavior profiling▼adriving data▼ak-means clustering▼adynamic time warping▼aroad shape▼amachine learning | - |
dc.subject | 운전자 행동 프로파일링▼a주행 데이터▼ak-평균 클러스터링▼a동적 시간 워핑▼a도로 형태▼a머신 러닝 | - |
dc.title | Analysis of driver behavior based on machine learning algorithm using vehicle driving data in racing track | - |
dc.title.alternative | 레이싱 트랙에서의 차량 주행 데이터를 활용한 머신 러닝 알고리즘 기반 운전자 행동 분석 연구 | - |
dc.type | Thesis(Master) | - |
dc.identifier.CNRN | 325007 | - |
dc.description.department | 한국과학기술원 :전기및전자공학부, | - |
dc.contributor.alternativeauthor | 이정현 | - |
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