Book 2012 des projets Systematic

DiagnosisDIAPADIagnostic Automobile Par ApprentissageON GOINGPROJECTThe goal of DIAPA is to improve the diagnosis of vehicles electronic subsystems. Acomprehensive analysis of log-files containing records of components operation anddefault codes will be done using advanced data mining and statistical learningtechniques. The aim of this project is to automatically handle the log-files, increasing theon-line processing, and establishing better links between diagnosis and design models.TECHNOLOGICAL OR SCIENTIFIC INNOVATIONS◗ Currently, few solutions give satisfaction in term of collecting and processing diagnosisinformation carried out on electronic subsystems of the vehicles. The aim ofthe automotive industry is to improve the reliability and serciceability and reduce thecosts of Non Trouble Found.◗ Develop generic diagnosis methods regarding the large variety of possible configurationsof subsystems and their failures.◗ Establishing better links between diagnosis and design models.CONTACTCharles-Henri GARIHDELPHI+33 (0)1 34 30 34 76charles.Henri.Garih@delphi.comFahed ABDALLAHUTC-HEUDIASYC+33 (0)3 44 23 52 15fahed.abdallah@hds.utc.frPARTNERSLarge companies:DELPHI, FREESCALE, PSA,SERMA INGENIERIEResearch institutes, universities:CNRS-LAAS, UTCSTATUS - MAIN PROJECT OUTCOMESPROJECT DATACoordinator:DELPHICall:ANRStart date:January 2008Duration:48 monthsGlobal budget (M2):3.1Funding (M2):1.2◗ Give a more precise study of system specifications and Logfiles diagnosis.◗ Diagnosis algorithms adapted to logfiles with Heterogeneous log-files input data.22Automotive & Transports WG