A User Interface for Consistent AHP Pairwise Comparisons
| Autor: | Alejandro Fernández, Chenhui Ye, Andrés Cimadamore, Daouda Kamissoko, Pascale Zaraté |
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| Přispěvatelé: | Universidad Nacional de la Plata [Argentine] (UNLP), Argumentation, Décision, Raisonnement, Incertitude et Apprentissage (IRIT-ADRIA), Institut de recherche en informatique de Toulouse (IRIT), Université Toulouse 1 Capitole (UT1), Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées-Université Toulouse - Jean Jaurès (UT2J)-Université Toulouse III - Paul Sabatier (UT3), Université Fédérale Toulouse Midi-Pyrénées-Centre National de la Recherche Scientifique (CNRS)-Institut National Polytechnique (Toulouse) (Toulouse INP), Université Fédérale Toulouse Midi-Pyrénées-Université Toulouse 1 Capitole (UT1), Université Fédérale Toulouse Midi-Pyrénées, Centre Génie Industriel (CGI), IMT École nationale supérieure des Mines d'Albi-Carmaux (IMT Mines Albi), Institut Mines-Télécom [Paris] (IMT)-Institut Mines-Télécom [Paris] (IMT), Adiel Teixeira de Almeida, Danielle Costa Morais |
| Jazyk: | angličtina |
| Rok vydání: | 2021 |
| Předmět: |
Property (programming)
Computer science AHP Usability Analytic hierarchy process computer.software_genre 050105 experimental psychology 03 medical and health sciences [SPI]Engineering Sciences [physics] 0302 clinical medicine User experience design Consistency (statistics) 0501 psychology and cognitive sciences Transitive relation Transitivity business.industry 05 social sciences Pairwise comparisons UI design Ciencias de la Computación e Información 030221 ophthalmology & optometry Pairwise comparison Data mining Consistency User interface business computer |
| Zdroj: | Innovation for Systems Information and Decision: Third Innovation for Systems Information and Decision Meeting, INSID 2021, Virtual Event, December 1–3, 2021, Proceedings ; ISBN : 978-3-030-91767-8 Third Innovation for Systems Information and Decision Meeting (INSID 2021) Third Innovation for Systems Information and Decision Meeting (INSID 2021), Dec 2021, En ligne, Brazil. pp.119-134, ⟨10.1007/978-3-030-91768-5_8⟩ Lecture Notes in Business Information Processing ISBN: 9783030917678 INSID CIC Digital (CICBA) Comisión de Investigaciones Científicas de la Provincia de Buenos Aires instacron:CICBA |
| DOI: | 10.1007/978-3-030-91768-5_8⟩ |
| Popis: | International audience; Decision Makers generally reason on several criteria, aiming to obtain a total consistency or partial order of several alternatives. MultiCriteria analysis is based on the assumption that such ordering exists. Decision Makers are supported by several kinds of approaches or tools. One approach consists in comparing the criteria two by two, i.e. pairwise comparison, to find the relative importance of each criterion. This relative importance, called weight of criteria, is used to find the final order of alternatives. One methodology, developed by Saaty, called Analytical Hierarchical Process (AHP), is based on this principle of pairwise comparison. Having the weights of criteria, the decision makers have then to compare the alternatives two by two for each criterion. Pairwise comparisons are simple to use; however, as the number of items to compare increases, so do the effort of conducting all comparisons and the probability of introducing inconsistencies. In this article we present an innovative approach to conduct pairwise comparisons based on a UI widget that resembles an interactive data plot. It uses the transitivity property of a consistent comparison matrix to infer comparisons. Our hypothesis is that this new approach is more efficient (as it reduces the number of actions the user must conduct to compare all items), more effective (as it limits the sources of inconsistencies), and yields better user satisfaction. We conducted a controlled experiment involving 50 participants. We observed that the proposed widget reduces the effort of making pairwise comparisons, improves the consistency of the comparisons, and leads to a better user experience. |
| Databáze: | OpenAIRE |
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