NDLI: Pipe failure prediction: A data mining method

Content Provider	IEEE Xplore Digital Library
Author	Rui Wang Weishan Dong Yu Wang Ke Tang Xin Yao
Copyright Year	2013
Description	Author affiliation: IBM Res. - China, Beijing, China (Weishan Dong; Yu Wang) \|\| Nature Inspired Comput. & Applic. Lab. (NICAL), Univ. of Sci. & Technol. of China, Hefei, China (Rui Wang; Ke Tang; Xin Yao)
Abstract	Pipe breaks in urban water distribution network lead to significant economical and social costs, putting the service quality as well as the profit of water utilities at risk. To cope with such a situation, scheduled preventive maintenance is desired, which aims to predict and fix potential break pipes proactively. Physical models developed for understanding and predicting the failure of pipes are usually expensive, thus can only be used on a limited number of trunk pipes. As an alternative, statistical models that try to predict pipe breaks based on historical data are far less expensive, and therefore have attracted a lot of interests from water utilities recently. In this paper, we report a novel data mining prediction system that has been built for a water utility in a big Chinese city. Various aspects of how to build such a system are described, including problem formulation, data cleaning, model construction, as well as evaluating the importance of attributes according to the requirements of end users in water utilities. Satisfactory results have been achieved by our prediction system. For example, with the system trained on the available dataset at the end of 2010, the water utility would avoid 50% of pipe breaks in 2011 by examining only 6.98% of its pipes in advance. During the construction of the system, we find that the extremely skew distribution of break and non-break pipes, interestingly, is not an obstacle. This lesson could serve as a practical reference for both academical studies on imbalanced learning as well as future explorations on pipe failure prediction problems.
Sponsorship	IEEE Comput. Soc.
Starting Page	1208
Ending Page	1218
File Size	359583
Page Count	11
File Format	PDF
ISBN	9781467349093
ISSN	10636382
e-ISBN	9781467349109
e-ISBN	9781467349086
DOI	10.1109/ICDE.2013.6544910
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2013-04-08
Publisher Place	Australia
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Testing Training Preventive maintenance Predictive models Materials Prediction algorithms Data models
Content Type	Text
Resource Type	Article

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in