发明名称 ONLINE LEARNING USING INFORMATION FUSION FOR EQUIPMENT PREDICTIVE MAINTENANCE IN RAILWAY OPERATIONS
摘要 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.
申请公布号 US2014200872(A1) 申请公布日期 2014.07.17
申请号 US201313873851 申请日期 2013.04.30
申请人 INTERNATIONAL BUSINESS MACHINES CORPORATION 发明人 Fang Dongping;Hampapur Arun;He Qing;Li Hongfei;Li Zhiguo;Parikh Dhaivat P.;Qian Buyue
分类号 G06F17/50 主分类号 G06F17/50
代理机构 代理人
主权项
地址 Armonk NY US