797 research outputs found

    Data-driven Soft Sensors in the Process Industry

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    In the last two decades Soft Sensors established themselves as a valuable alternative to the traditional means for the acquisition of critical process variables, process monitoring and other tasks which are related to process control. This paper discusses characteristics of the process industry data which are critical for the development of data-driven Soft Sensors. These characteristics are common to a large number of process industry fields, like the chemical industry, bioprocess industry, steel industry, etc. The focus of this work is put on the data-driven Soft Sensors because of their growing popularity, already demonstrated usefulness and huge, though yet not completely realised, potential. A comprehensive selection of case studies covering the three most important Soft Sensor application fields, a general introduction to the most popular Soft Sensor modelling techniques as well as a discussion of some open issues in the Soft Sensor development and maintenance and their possible solutions are the main contributions of this work

    Virtual Factory:a systemic approach to building smart factories

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    09051 Abstracts Collection -- Knowledge representation for intelligent music processing

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    From the twenty-fifth to the thirtieth of January, 2009, the Dagstuhl Seminar 09051 on ``Knowledge representation for intelligent music processing\u27\u27 was held in Schloss Dagstuhl~--~Leibniz Centre for Informatics. During the seminar, several participants presented their current research, and ongoing work and open problems were discussed. Abstracts of the presentations and demos given during the seminar as well as plenary presentations, reports of workshop discussions, results and ideas are put together in this paper. The first section describes the seminar topics and goals in general, followed by plenary `stimulus\u27 papers, followed by reports and abstracts arranged by workshop followed finally by some concluding materials providing views of both the seminar itself and also forward to the longer-term goals of the discipline. Links to extended abstracts, full papers and supporting materials are provided, if available. The organisers thank David Lewis for editing these proceedings

    Non-Dyadic Collaboration In Human-Robot Interaction

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    The concept of the sustainable port – ports becoming enablers of sustainability in trans-ports and logistics

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    Global transportation is one of the major contributors to greenhouse gas emissions. Portsplay an important role for the leap towards a more sustainable transport ecosystem. Overthe years, empowered by the Swedish innovation project I.Hamn, a concept for thesustainable port has been developed by the Swedish ports (see Appendix 1). This efforthas been financed by the Swedish Transport Administration’s industry programmeSustainable shipping managed by Lighthouse. The project is coordinated by the ResearchInstitutes of Sweden (RISE), and University of Gothenburg and Chalmers University ofTechnology are project partners.The result is a vision of the sustainable port, including a roadmap - developed togetherwith Lighthouse Focus group for Ports - supporting Swedish ports, in which the threepillars of sustainability have been addressed, i.e., economic, social, and environmentalsustainability.Globala transporter \ue4r en av de st\uf6rsta bidragsgivarna till utsl\ue4ppen av v\ue4xthusgaser. Hamnarna spelar en viktig roll f\uf6r spr\ue5nget mot ett mer h\ue5llbart transportekosystem. Genom insatser i innovationsprojektet I.Hamn har ett koncept f\uf6r den h\ue5llbara hamnen tagits fram av de svenska hamnarna (se Appendix 1). Satsningen har finansierats av Trafikverkets branschprogram H\ue5llbar sj\uf6fart som f\uf6rvaltas av Lighthouse. Projektet har koordinerats av Research Institutes of Sweden (RISE) tillsammans med G\uf6teborgs universitet och Chalmers tekniska h\uf6gskola.\ua0Resultatet \ue4r en vision om den h\ue5llbara hamnen, inklusive en f\ue4rdplan - framtagen tillsammans med Lighthouse Fokusgrupp Hamnar - som st\uf6djer svenska hamnar, d\ue4r de tre pelarna f\uf6r h\ue5llbarhet har tagits upp, det vill s\ue4ga ekonomisk, social och milj\uf6m\ue4ssig h\ue5llbarhet
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