Search results for "Information filtering system"

showing 3 items of 3 documents

Semantic infrastructure system with feedback: Application on traffic

2012

The Semantic Web is a powerful approach used by some intelligent applications to manage complex information in many different fields. Nevertheless, there are not standard tools to design and built the applications, therefore each problem need to be analysed separately in order to meet the requirements. In this paper is presented an overview of a system based on a semantic approach with the goal of managing real-time information. The paper studies the application of this system on ITS (Intelligent Transport Systems) as an example of a typical real-time information system. The system gathers real information from the users and the environment, making intelligent decisions and delivering real-…

Management information systemsService (systems architecture)DatabaseExecutive information systemHuman–computer interactionComputer scienceOrder (business)Information systemcomputer.software_genrecomputerSemantic WebIntelligent transportation systemInformation filtering system
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Reputation or peer review? The role of outliers

2018

We present an agent-based model of paper publication and consumption that allows to study the effect of two different evaluation mechanisms, peer review and reputation, on the quality of the manuscripts accessed by a scientific community. The model was empirically calibrated on two data sets, mono- and multi-disciplinary. Our results point out that disciplinary settings differ in the rapidity with which they deal with extreme events—papers that have an extremely high quality, that we call outliers. In the mono-disciplinary case, reputation is better than traditional peer review to optimize the quality of papers read by researchers. In the multi-disciplinary case, if the quality landscape is…

Computer sciencemedia_common.quotation_subjectLibrary and Information Sciences050905 science studiesField (computer science)ArticlePeer reviewOutliersQuality (business)Information filtering systemmedia_commonReputationAgent-based simulationPoint (typography)05 social sciencesGeneral Social SciencesData scienceComputer Science ApplicationsReputation systemOutlier0509 other social sciencesInformation filter050904 information & library sciencesDisciplineMulti-disciplinary scienceReputation
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A Semantic Similarity Measure for the SIMS Framework

2008

The amount of currently available digital information grows rapidly. Relevant information is often spread over different information sources. An efficient and flexible framework to allow users to satisfy ef- fectively their information needs is required. The work presented in this paper describes SIMS (Semantic Information Management System), a ref- erence architecture for a framework performing semantic annotation, search and retrieval of information from multiple sources. The work pre- sented in this paper focuses on a specific SIMS module, the SIMS Semantic Content Navigator, proposing an algorithm and the related implementa- tion to calculate a semantic similarity measure inside an OWL …

Settore ING-INF/05 - Sistemi Di Elaborazione Delle InformazioniInformation retrievalComputer scienceInformation needsWeb Ontology Languageknowledge managementOntology (information science)Semantic gridSemantic similaritySemantic similarityExplicit semantic analysisSemantic computingOntologySemantic technologySemantic integrationontologySemantic Web StackcomputerInformation filtering systemcomputer.programming_language
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