Scipediacontent: Scipediacontent moved page Draft Content 212538729 to Madanat et al 2009a

2021-01-21T13:39:21Z

Scipediacontent moved page Draft Content 212538729 to Madanat et al 2009a

Scipediacontent: Created page with " == Abstract == This paper documents a new method for monitoring traffic collision data from continuous roadway facilities to detect high collision concentration locations. M..."

2021-01-21T13:39:18Z

Created page with " == Abstract == This paper documents a new method for monitoring traffic collision data from continuous roadway facilities to detect high collision concentration locations. M..."

New page

== Abstract ==

This paper documents a new method for monitoring traffic collision data from continuous roadway facilities to detect high collision concentration locations. Many existing methods for detecting collision concentration locations require segmentation of roadways and assume traffic collision data are spatially uncorrelated, resulting in both false positives (i.e., identifying sites for safety improvements that should not have been selected) and false negatives (i.e., not identifying sites that should have been selected). The proposed method does not require segmentation of roadways; spatial correlation in the collision data does not affect the results of analysis. This new method has a lower false positive rate than the conventional sliding moving window approach. This paper shows how the proposed method can proactively identify high collision concentration locations and capture the benefit of safety improvements observed in the project location and in neighboring sites.

== Original document ==

The different versions of the original document can be found in:

* [http://www.escholarship.org/uc/item/24m8j57d http://www.escholarship.org/uc/item/24m8j57d]

* [https://escholarship.org/content/qt24m8j57d/qt24m8j57d.pdf?t=krnpi5 https://escholarship.org/content/qt24m8j57d/qt24m8j57d.pdf?t=krnpi5]

* [http://www.springerlink.com/index/pdf/10.1007/978-1-4419-0820-9_23 http://www.springerlink.com/index/pdf/10.1007/978-1-4419-0820-9_23],
: [http://dx.doi.org/10.1007/978-1-4419-0820-9_23 http://dx.doi.org/10.1007/978-1-4419-0820-9_23]

* [https://escholarship.org/uc/item/24m8j57d https://escholarship.org/uc/item/24m8j57d],
: [https://link.springer.com/chapter/10.1007%2F978-1-4419-0820-9_23 https://link.springer.com/chapter/10.1007%2F978-1-4419-0820-9_23],
: [http://core.ac.uk/display/9109349 http://core.ac.uk/display/9109349],
: [https://escholarship.org/uc/item/24m8j57d.pdf https://escholarship.org/uc/item/24m8j57d.pdf],
: [https://ideas.repec.org/p/cdl/itsrrp/qt24m8j57d.html https://ideas.repec.org/p/cdl/itsrrp/qt24m8j57d.html],
: [https://nyuscholars.nyu.edu/en/publications/the-continuous-risk-profile-approach-for-the-identification-of-hi https://nyuscholars.nyu.edu/en/publications/the-continuous-risk-profile-approach-for-the-identification-of-hi],
: [https://econpapers.repec.org/RePEc:cdl:itsrrp:qt24m8j57d https://econpapers.repec.org/RePEc:cdl:itsrrp:qt24m8j57d],
: [https://trid.trb.org/view/1084156 https://trid.trb.org/view/1084156],
: [https://rd.springer.com/chapter/10.1007/978-1-4419-0820-9_23 https://rd.springer.com/chapter/10.1007/978-1-4419-0820-9_23],
: [http://safetrec.berkeley.edu/sites/default/files/Continuous%20Risk%20Profile_0.pdf http://safetrec.berkeley.edu/sites/default/files/Continuous%20Risk%20Profile_0.pdf],
: [https://academic.microsoft.com/#/detail/1525629018 https://academic.microsoft.com/#/detail/1525629018]

* [http://www.escholarship.org/uc/item/24m8j57d.pdf;origin=repeccitec http://www.escholarship.org/uc/item/24m8j57d.pdf;origin=repeccitec]

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Madanat et al 2009a - Revision history

Scipediacontent: Scipediacontent moved page Draft Content 212538729 to Madanat et al 2009a

Scipediacontent: Created page with " == Abstract == This paper documents a new method for monitoring traffic collision data from continuous roadway facilities to detect high collision concentration locations. M..."