Search results for key=AdM2001 :
1 match found.
Refereed full papers (journals, book chapters, international conferences)
2001
@inproceedings{AdM2001,
vgclass = {refpap},
author = {Richard Adderley and Peter B. Musgrove},
title = {Data mining case study: modeling the behavior of offenders
who commit serious sexual assaults},
booktitle = {Proceedings of the Seventh ACM SIGKDD International
Conference on Knowledge Discovery and Data Mining},
address = {San Francisco, CA, USA},
month = {August~26--29},
year = {2001},
url = {http://doi.acm.org/10.1145/502512.502541},
abstract = {This paper looks at the use of a Self Organizing Map
(SOM), to link of records of crimes of serious sexual attacks. Once
linked a profile can be derived of the offender(s) responsible.The data
was drawn from the major crimes database at the National Crime Faculty
of the National Police Staff College Bramshill UK. The data was encoded
from text by a small team of specialists working to a well-defined
protocol. The encoded data was analyzed using SOMs. Two exercises were
conducted. These resulted in the linking of several offences in to
clusters each of which were sufficiently similar to have possibly been
committed by the same offender(s). A number of clusters were used to
form profiles of offenders. Some of these profiles were confirmed by
independent analysts as either belonging to known offenders or appeared
sufficiently interesting to warrant further investigation.The prototype
was developed over 10 weeks. This contrasts with an in-house study
using a conventional approach, which took 2 years to reach similar
results. As a consequence of this study the NCF intends to pursue an
in-depth follow up study.},
}