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rdf:type
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Description
| - This paper presents using of Formal Concept Analysis (FCA) in evaluation of IPAQ questionnaire. IPAQ is global epidemiological questionnaire physical activity data. It tries to catch state of physical activity (inactivity) in representative file of population. The goal of authors was find dependencies between demographic data (age, gender, education, occupation, ...) and degree of physical activity. We tried to obtain these dependencies from intents of concept lattice created on the base of questionnaire. Because the whole concept lattice was very large and contained number of concepts not interesting for expert that evaluated data from questionnaire, we used binary relations to constrain it. Primarily, we focused on equivalence relations.
- This paper presents using of Formal Concept Analysis (FCA) in evaluation of IPAQ questionnaire. IPAQ is global epidemiological questionnaire physical activity data. It tries to catch state of physical activity (inactivity) in representative file of population. The goal of authors was find dependencies between demographic data (age, gender, education, occupation, ...) and degree of physical activity. We tried to obtain these dependencies from intents of concept lattice created on the base of questionnaire. Because the whole concept lattice was very large and contained number of concepts not interesting for expert that evaluated data from questionnaire, we used binary relations to constrain it. Primarily, we focused on equivalence relations. (en)
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Title
| - Evaluation of IPAQ questionnaire by FCA
- Evaluation of IPAQ questionnaire by FCA (en)
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skos:prefLabel
| - Evaluation of IPAQ questionnaire by FCA
- Evaluation of IPAQ questionnaire by FCA (en)
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skos:notation
| - RIV/61989592:15310/05:00002445!RIV10-MSM-15310___
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http://linked.open...avai/riv/aktivita
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http://linked.open...avai/riv/aktivity
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http://linked.open...vai/riv/dodaniDat
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http://linked.open...aciTvurceVysledku
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http://linked.open.../riv/druhVysledku
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http://linked.open...iv/duvernostUdaju
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http://linked.open...titaPredkladatele
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http://linked.open...dnocenehoVysledku
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http://linked.open...ai/riv/idVysledku
| - RIV/61989592:15310/05:00002445
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http://linked.open...riv/jazykVysledku
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http://linked.open.../riv/klicovaSlova
| - FCA; evaluation of questionnaire; constrained concept lattice; equivalence realtion (en)
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http://linked.open.../riv/klicoveSlovo
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http://linked.open...ontrolniKodProRIV
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http://linked.open...i/riv/mistoVydani
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http://linked.open...i/riv/nazevZdroje
| - CLA 2005 Proceedings of 3rd international conference on Concept Lattices and Their Applications
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http://linked.open...in/vavai/riv/obor
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http://linked.open...ichTvurcuVysledku
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http://linked.open...cetTvurcuVysledku
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http://linked.open...UplatneniVysledku
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http://linked.open...iv/tvurceVysledku
| - Sigmund, Erik
- Sklenář, Vladimír
- Zacpal, Jiří
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http://linked.open...n/vavai/riv/zamer
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number of pages
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http://purl.org/ne...btex#hasPublisher
| - Vysoká škola báňská - Technická univerzita Ostrava
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https://schema.org/isbn
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http://localhost/t...ganizacniJednotka
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