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Please use this identifier to cite or link to this item: https://repository.esi-sba.dz/jspui/handle/123456789/360
Title: Homogenization and Cleaning of Continuous Vehicle Fields Data Homogénéisation et Nettoyage des Données des Champs de Véhicules en Continu [CONFIDENTIEL]
Authors: AMAR-BENSABER, MOhammed
Keywords: Vehicle Telemetry
Signal Processing
Data Cleaning
Data Agregation
Issue Date: 2022
Abstract: Motor vehicles telemetry provides meaningful information about a vehicle’s performance by collecting data from sensors within it. This is undertaken for various reasons ranging from staff compliance monitoring, insurance rating to predictive maintenance. However, such data is exposed to factors affecting its trustworthiness such as radio frequency noise, sensor imperfections and network instability. As a result, collected data must be processed in order to improve its accuracy. We propose a system that allows data experts to express their desired data transformation in order to produce reliable results in real-time. This includes practices such as data cleaning, aggregation and homogenization. *** La t´el´em´etrie automobile fournit des informations significatives sur les performances d’un v´ehicule en collectant les donn´ees de ses capteurs. Cette op´eration est entreprise pour diverses raisons allant du contrˆole de la conformit´e du personnel, de la tarification des assurances `a la maintenance pr´edictive. Cependant, ces donn´ees sont expos´ees `a des facteurs affectant leur fiabilit´e, tels que le bruit des fr´equences radio, les imperfections des capteurs et l’instabilit´e du r´eseau. Par cons´equent, les donn´ees collect´ees doivent ˆetre trait´ees afin d’am´eliorer leur pr´ecision. Nous proposons un syst`eme qui permet aux experts en donn´ees d’exprimer leur souhait de transformation des donn´ees afin de produire des r´esultats fiables en temps r´eel. transformation de donn´ees souhait´ee afin de produire des r´esultats fiables en temps r´eel. Cela inclut pratiques telles que le nettoyage, l’agr´egation et l’homog´en´eisation des donn´ees.
Description: Encadreur : M BELFEDHAL Alaa Eddine
URI: https://repository.esi-sba.dz/jspui/handle/123456789/360
Appears in Collections:Ingénieur

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