Mining association rules between sets of items in large databases
SIGMOD '93 Proceedings of the 1993 ACM SIGMOD international conference on Management of data
Efficient algorithms for mining outliers from large data sets
SIGMOD '00 Proceedings of the 2000 ACM SIGMOD international conference on Management of data
Mining Sequential Alarm Patterns in a Telecommunication Database
DBTel '01 Proceedings of the VLDB 2001 International Workshop on Databases in Telecommunications II
Two state-based approaches to program-based anomaly detection
ACSAC '00 Proceedings of the 16th Annual Computer Security Applications Conference
MavHome: An Agent-Based Smart Home
PERCOM '03 Proceedings of the First IEEE International Conference on Pervasive Computing and Communications
Neural Data Mining for Credit Card Fraud Detection
ICTAI '99 Proceedings of the 11th IEEE International Conference on Tools with Artificial Intelligence
Towards multisensor data fusion for DoS detection
Proceedings of the 2004 ACM symposium on Applied computing
Minority report in fraud detection: classification of skewed data
ACM SIGKDD Explorations Newsletter - Special issue on learning from imbalanced datasets
Approximations to Magic: Finding Unusual Medical Time Series
CBMS '05 Proceedings of the 18th IEEE Symposium on Computer-Based Medical Systems
Finding the most unusual time series subsequence: algorithms and applications
Knowledge and Information Systems
Factor-analysis based anomaly detection and clustering
Decision Support Systems
Adaptive clustering in wireless sensor networks by mining sensor energy data
Computer Communications
A new in-network data reduction mechanism to gather data for mining wireless sensor networks
Proceedings of the 10th ACM Symposium on Modeling, analysis, and simulation of wireless and mobile systems
Processing of massive audit data streams for real-time anomaly intrusion detection
Computer Communications
Using association rules for energy conservation in wireless sensor networks
Proceedings of the 2008 ACM symposium on Applied computing
A Novel Algorithm for Mining Association Rules in Wireless Ad Hoc Sensor Networks
IEEE Transactions on Parallel and Distributed Systems
ICYCS '08 Proceedings of the 2008 The 9th International Conference for Young Computer Scientists
Journal of Systems and Software
Unsupervised Methods for Anomalies Detection through Intelligent Monitoring Systems
HAIS '09 Proceedings of the 4th International Conference on Hybrid Artificial Intelligence Systems
Hi-index | 12.05 |
Today, many industrial companies must face problems raised by maintenance. In particular, the anomaly detection problem is probably one of the most challenging. In this paper we focus on the railway maintenance task and propose to automatically detect anomalies in order to predict in advance potential failures. We first address the problem of characterizing normal behavior. In order to extract interesting patterns, we have developed a method to take into account the contextual criteria associated to railway data (itinerary, weather conditions, etc.). We then measure the compliance of new data, according to extracted knowledge, and provide information about the seriousness and the exact localization of a detected anomaly.