An efficient traffic state estimation model based on fuzzy C-mean clustering and MDL using FCD
Monitoring and estimating of large-scale traffic have major role in traffic congestion reduction. Floating Car Data (FCD) is one of the best methods for collecting traffic data due to its versatility and cost efficiency. However, FCD suffers from data sparseness and many researches have be...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
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Little Lion Scientific
2020
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| Online Access: | http://psasir.upm.edu.my/id/eprint/87821/ http://psasir.upm.edu.my/id/eprint/87821/1/ABSTRACT.pdf |
| _version_ | 1848860506999226368 |
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| author | Ahanin, Fatemeh Mustapha, Norwati Sulaiman, Nasir Zolkepli, Maslina |
| author_facet | Ahanin, Fatemeh Mustapha, Norwati Sulaiman, Nasir Zolkepli, Maslina |
| author_sort | Ahanin, Fatemeh |
| building | UPM Institutional Repository |
| collection | Online Access |
| description | Monitoring and estimating of large-scale traffic have major role in traffic congestion reduction. Floating Car Data (FCD) is one of the best methods for collecting traffic data due to its versatility and cost efficiency. However, FCD suffers from data sparseness and many researches have been done to improve traffic estimation accuracy with respect to data sparsity. In this paper, a new model based on Fuzzy C-Mean (FCM) clustering and Minimum Description Length (MDL) is proposed to estimate the missing traffic state using FCD. First the Fuzzy clustering is implemented to cluster the road segments based on similarity of their speed at each time slot. Then the MDL principle is applied to estimate the missing traffic state. The experimentation results show that the proposed model can estimate the missing data more accurately than the HMM-based model using the same dataset. |
| first_indexed | 2025-11-15T12:46:20Z |
| format | Article |
| id | upm-87821 |
| institution | Universiti Putra Malaysia |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T12:46:20Z |
| publishDate | 2020 |
| publisher | Little Lion Scientific |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | upm-878212022-06-15T07:24:45Z http://psasir.upm.edu.my/id/eprint/87821/ An efficient traffic state estimation model based on fuzzy C-mean clustering and MDL using FCD Ahanin, Fatemeh Mustapha, Norwati Sulaiman, Nasir Zolkepli, Maslina Monitoring and estimating of large-scale traffic have major role in traffic congestion reduction. Floating Car Data (FCD) is one of the best methods for collecting traffic data due to its versatility and cost efficiency. However, FCD suffers from data sparseness and many researches have been done to improve traffic estimation accuracy with respect to data sparsity. In this paper, a new model based on Fuzzy C-Mean (FCM) clustering and Minimum Description Length (MDL) is proposed to estimate the missing traffic state using FCD. First the Fuzzy clustering is implemented to cluster the road segments based on similarity of their speed at each time slot. Then the MDL principle is applied to estimate the missing traffic state. The experimentation results show that the proposed model can estimate the missing data more accurately than the HMM-based model using the same dataset. Little Lion Scientific 2020 Article PeerReviewed text en http://psasir.upm.edu.my/id/eprint/87821/1/ABSTRACT.pdf Ahanin, Fatemeh and Mustapha, Norwati and Sulaiman, Nasir and Zolkepli, Maslina (2020) An efficient traffic state estimation model based on fuzzy C-mean clustering and MDL using FCD. Journal of Theoretical and Applied Information Technology, 98 (14). 2787 - 2799. ISSN 1992-8645; ESSN: 1817-3195 http://www.jatit.org |
| spellingShingle | Ahanin, Fatemeh Mustapha, Norwati Sulaiman, Nasir Zolkepli, Maslina An efficient traffic state estimation model based on fuzzy C-mean clustering and MDL using FCD |
| title | An efficient traffic state estimation model based on fuzzy C-mean clustering and MDL using FCD |
| title_full | An efficient traffic state estimation model based on fuzzy C-mean clustering and MDL using FCD |
| title_fullStr | An efficient traffic state estimation model based on fuzzy C-mean clustering and MDL using FCD |
| title_full_unstemmed | An efficient traffic state estimation model based on fuzzy C-mean clustering and MDL using FCD |
| title_short | An efficient traffic state estimation model based on fuzzy C-mean clustering and MDL using FCD |
| title_sort | efficient traffic state estimation model based on fuzzy c-mean clustering and mdl using fcd |
| url | http://psasir.upm.edu.my/id/eprint/87821/ http://psasir.upm.edu.my/id/eprint/87821/ http://psasir.upm.edu.my/id/eprint/87821/1/ABSTRACT.pdf |