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A fuzzy technique f...
A fuzzy technique for food- and water quality assessment with an electronic tongue
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- Iliev, Boyko (författare)
- Örebro universitet,Institutionen för teknik
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- Lindquist, Malin (författare)
- Örebro universitet,Institutionen för teknik
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- Robertsson, Linn (författare)
- Örebro universitet,Institutionen för teknik
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- Wide, Peter (författare)
- Örebro universitet,Institutionen för teknik
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(creator_code:org_t)
- Elsevier BV, 2006
- 2006
- Engelska.
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Ingår i: Fuzzy sets and systems (Print). - : Elsevier BV. - 0165-0114 .- 1872-6801. ; 157:9, s. 1155-1168
- Relaterad länk:
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https://urn.kb.se/re...
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https://doi.org/10.1...
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Abstract
Ämnesord
Stäng
- The problem of food- and water quality assessment is important for many practical applications, such as food industry and environmental monitoring. In this article we present a method for fast online quality assessment based on electronic tongue measurements. The idea is implemented in two steps. First we apply a fuzzy clustering technique to obtain prototypes corresponding to good and bad quality from a set of training data. During the second, online step we evaluate the membership of the current measurement to each cluster and make a decision about its quality. The result is presented to the user in a simple and understandable way, similar to the concept of traffic light signals. Namely, good quality is indicated with by a green light, bad quality with a red one, and a yellow light is a warning signal. The approach is demonstrated in two case studies: quality assessment of drinking water and baby food.
Ämnesord
- NATURVETENSKAP -- Data- och informationsvetenskap (hsv//swe)
- NATURAL SCIENCES -- Computer and Information Sciences (hsv//eng)
- TEKNIK OCH TEKNOLOGIER -- Elektroteknik och elektronik -- Reglerteknik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Electrical Engineering, Electronic Engineering, Information Engineering -- Control Engineering (hsv//eng)
Nyckelord
- Information technology
- Informationsteknik
- Automatic control
- Reglerteknik
- Reglerteknik
- Automatic Control
Publikations- och innehållstyp
- ref (ämneskategori)
- art (ämneskategori)
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