An aspect of an online learning system includes collecting data, via a computer processing device, from a plurality of data sources including multiple disparate detectors, the data including at least one of historical alarm data, failures, maintenance records, and environment observations. The data is stored in tables each corresponding to a subject of measurement. The online learning system also includes identifying common fields shared across the tables, merging at least a portion of the data across the tables having the common fields, and creating an integrated data model based on results of the merging.
Online learning using information fusion for equipment predictive maintenance in railway operations
2015-11-17
Patent
Elektronische Ressource
Englisch
IPC: | G06G Analogrechner , ANALOGUE COMPUTERS / B61K Andere Hilfseinrichtungen für Eisenbahnen , OTHER AUXILIARY EQUIPMENT FOR RAILWAYS / G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung / G06Q Datenverarbeitungssysteme oder -verfahren, besonders angepasst an verwaltungstechnische, geschäftliche, finanzielle oder betriebswirtschaftliche Zwecke, sowie an geschäftsbezogene Überwachungs- oder Voraussagezwecke , DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES |
Model Predictive Control for Maintenance Operations Planning of Railway Infrastructures
British Library Conference Proceedings | 2015
|Predictive Maintenance Locomotive at Carajas Railway
British Library Conference Proceedings | 2001
|Engineering Index Backfile | 1918
|Engineering Index Backfile | 1935
|