0000000001008725

AUTHOR

Paolo Zanetti

showing 4 related works from this author

Human capital evaluation in knowledge-based organizations based on big data analytics

2020

Abstract Starting from a Human Capital Analysis Model, this work introduces an original methodology for evaluating the performance of employees. The proposed architecture, particularly well suited to the special needs of knowledge-based organizations, is articulated into a framework able to manage cases where data is missing and an adaptive scoring algorithm takes into account seniority, performance, and performance evolution trends, allowing employee evaluation over longer periods. We developed a flexible software tool that gathers data from organizations in an automatic way – through adapted connectors – and generates abundant results on the measurement and distribution of employees’ perf…

Knowledge managementComputer Networks and Communicationsbusiness.industryComputer scienceBig data020206 networking & telecommunicationsSpecial needs02 engineering and technologyHuman capitalIdentification (information)Hardware and ArchitectureSeniority (financial)Workforce0202 electrical engineering electronic engineering information engineeringScore Human resource (HR) Human capital (HC) Analytics Big data020201 artificial intelligence & image processingbusinessHuman resourcesSoftware
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Performance and energy optimisation in CPUs through fuzzy knowledge representation

2019

Abstract This paper presents an automatic design space exploration using processor design knowledge for the multi-objective optimisation of a superscalar microarchitecture enhanced with selective load value prediction (SLVP). We introduced new important SLVP parameters and determined their influence regarding performance, energy consumption, and thermal dissipation. We significantly enlarged initial processor design knowledge expressed through fuzzy rules and we analysed its role in the process of automatic design space exploration. The proposed fuzzy rules improve the diversity and quality of solutions, and the convergence speed of the design space exploration process. Experiments show tha…

Information Systems and ManagementComputer scienceDesign space exploration02 engineering and technologyFuzzy logicMulti-objective optimizationTheoretical Computer ScienceProcessor design knowledgeArtificial IntelligenceEnergy savingSuperscalar0202 electrical engineering electronic engineering information engineeringAutomatic design space exploration Processor design knowledge Superscalar microarchitecture Dynamic value prediction Energy savingProcessor design05 social sciencesProcess (computing)050301 educationEnergy consumptionComputer Science ApplicationsMicroarchitectureComputer engineeringControl and Systems EngineeringDynamic value prediction020201 artificial intelligence & image processingAutomatic design space exploration; Processor design knowledge; Superscalar microarchitecture; Dynamic value prediction; Energy savingSuperscalar microarchitecture0503 educationAutomatic design space explorationSoftwareEnergy (signal processing)Information Sciences
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A study on forecasting electricity production and consumption in smart cities and factories

2019

Abstract The electrical power sector must undergo a thorough metamorphosis to achieve the ambitious targets in greenhouse gas reduction set forth in the Paris Agreement of 2015. Reducing uncertainty about demand and, in case of renewable electricity generation, supply is important for the determination of spot electricity prices. In this work we propose and evaluate a context-based technique to anticipate the electricity production and consumption in buildings. We focus on a household with photovoltaics and energy storage system. We analyze the efficiency of Markov chains, stride predictors and also their combination into a hybrid predictor in modelling the evolution of electricity producti…

Energy storageComputer scienceComputer Networks and CommunicationsContext (language use)02 engineering and technologyLibrary and Information SciencesEnergy storageElectricity prediction; Energy management system; Energy storage; Markov chains; Photovoltaics; Information Systems; Computer Networks and Communications; Library and Information Sciences020204 information systems0502 economics and business0202 electrical engineering electronic engineering information engineeringProduction (economics)Energy management systemElectricity prediction; Energy management system; Energy storage; Markov chains; PhotovoltaicsMarkov chainsbusiness.industry05 social sciencesElectricity predictionEnvironmental economicsRenewable energyEnergy management systemPhotovoltaicsElectricity generation050211 marketingElectric powerElectricitybusinessInformation Systems
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Digitization, Epistemic Proximity, and the Education System: Insights from a Bibliometric Analysis

2021

Advances in IoT, AI, Cyber-Physical Systems, Computational Intelligence, and Big Data Analytics require organizations and workforce to be able and willing to learn how to interact with digital technology. In organizations, coordination and cooperation between actors with expertise in business and technology is fundamental, but integration is hard without understanding the terminology and problems of the interlocutor. Epistemic proximity becomes prominent, underlining the importance of an education focused on flexibility, willingness to cope with the unknown, and interdisciplinarity. The main goal of this work is to provide a perspective on how the education system is evolving to support org…

Computer scienceBig dataScopuscurriculummultidisciplinarityTerminologyuniversityproblem-solving0502 economics and businessddc:330050207 economicsSet (psychology)CurriculumDigitizationFlexibility (engineering)business.industry05 social sciencesinnovationEpistemologyHD61HG1-9999Risk in industry. Risk managementbusinessDisciplineFinance050203 business & management
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