Skip navigation
Please use this identifier to cite or link to this item: http://repository.iitr.ac.in/handle/123456789/26108
Title: Anomaly detection and similarity search in neutron monitor data for predictive maintenance of nuclear power plants
Authors: Agarwal K.
Toshniwal, Durga
Gupta P.K.
Khurana V.
Upadhyay P.
Published in: Proceedings - 2nd International Conference on Advanced Computing, Networking and Security, ADCONS 2013
2nd International Conference on Advanced Computing, Networking and Security, ADCONS 2013
Abstract: Anomaly detection and similarity search in time series data is an area of wide research in the field of data mining. In this paper we introduce a nearest neighbor based technique for performing anomaly detection over time series data. It is based on the observation that any anomalous behavior is surrounded by a large variation in slope of the graph obtained by plotting the time sequence. Time series comprising of the count of delayed neutrons have been analyzed for the purpose of predictive maintenance in nuclear power plants. We aim to identify anomalies in the neutron counts possibly due to leaks in the nuclear reactor channel. © 2013 IEEE.
Citation: Proceedings - 2nd International Conference on Advanced Computing, Networking and Security, ADCONS 2013 (2013): 29-34
URI: https://doi.org/10.1109/ADCONS.2013.26
http://repository.iitr.ac.in/handle/123456789/26108
Issue Date: 2013
Publisher: IEEE Computer Society
Keywords: Anomaly detection
Data mining
Delayed neutron monitor
Similarity search
Time series
ISBN: 9780768551272
Author Scopus IDs: 56039099200
8683737500
57199837059
55995072200
55995605900
Author Affiliations: Agarwal, K., Department of Computer Science and Engineering, Indian Institute of Technology Roorkee, Roorkee, India
Toshniwal, D., Department of Computer Science and Engineering, Indian Institute of Technology Roorkee, Roorkee, India
Gupta, P.K., C and I and R and D-ES, Nuclear Power Corporation of India Ltd., Mumbai, India
Khurana, V., C and I and R and D-ES, Nuclear Power Corporation of India Ltd., Mumbai, India
Upadhyay, P., C and I and R and D-ES, Nuclear Power Corporation of India Ltd., Mumbai, India
Funding Details: 
Appears in Collections:Conference Publications [CS]

Files in This Item:
There are no files associated with this item.
Show full item record


Items in Repository are protected by copyright, with all rights reserved, unless otherwise indicated.