Temporal methods: Are we comparing apples and oranges?
作者： Michael Meyners
DOI: 10.1016/J.FOODQUAL.2018.11.022
关键词: Artificial intelligence 、 Machine learning 、 Selection (genetic algorithm) 、 Arbitrariness 、 Discriminative model 、 Modality (human–computer interaction) 、 Dominance (ethology) 、 Computer science
摘要: Abstract A workshop held at the 2018 Sensometrics conference in Montevideo aimed a data-based comparison between three temporal methods, namely Temporal Check-All-That-Apply (TCATA), Dominance of Sensations (TDS), and by Modality (MTDS). Data on 8 yoghurts designed following full-factorial design have been evaluated using protocols. In this paper, we compare data obtained with regard to discriminative power highlight potential pitfalls when making significance-based comparisons. TCATA is found provide overall highest discrimination, while for special purposes, other methods may advantages. We further dominance selection rates from addressing arbitrariness necessary standardizations. Finally, results correspondence analyses trajectories, showing noteworthy differences discussion, it argued that reasonable might not be possible or even reasonable, as they address quite different concepts. Rather than being considered alternatives same objective, should better complimentary, project needs.
sci-hub.se 参考文章(19)
John C. Castura, Lucía Antúnez, Ana Giménez, Gastón Ares, Temporal Check-All-That-Apply (TCATA): A novel dynamic method for characterizing products Food Quality and Preference. ,vol. 47, pp. 79- 90 ,(2016) , 10.1016/J.FOODQUAL.2015.06.017
Michael Greenacre, Tying up the loose ends in simple correspondence analysis Social Science Research Network. pp. 1- ,(2006) , 10.2139/SSRN.1001889
Gastón Ares, Sara R. Jaeger, Lucía Antúnez, Leticia Vidal, Ana Giménez, Beatriz Coste, Alejandra Picallo, John C. Castura, Comparison of TCATA and TDS for dynamic sensory characterization of food products Food Research International. ,vol. 78, pp. 148- 158 ,(2015) , 10.1016/J.FOODRES.2015.10.023
Derek Beaton, Cherise R. Chin Fatt, Hervé Abdi, An ExPosition of multivariate analysis with the singular value decomposition in R Computational Statistics & Data Analysis. ,vol. 72, pp. 176- 189 ,(2014) , 10.1016/J.CSDA.2013.11.006
A. Agudelo, P. Varela, S. Fiszman, Methods for a deeper understanding of the sensory perception of fruit fillings. Food Hydrocolloids. ,vol. 46, pp. 160- 171 ,(2015) , 10.1016/J.FOODHYD.2014.12.024
N. Pineau, P. Schlich, S. Cordelle, C. Mathonnière, S. Issanchou, A. Imbert, M. Rogeaux, P. Etiévant, E. Köster, Temporal dominance of sensations: construction of the TDS curves and comparison with time-intensity Food Quality and Preference. ,vol. 20, pp. 450- 455 ,(2009) , 10.1016/J.FOODQUAL.2009.04.005
Michael Meyners, Nicolas Pineau, Statistical inference for temporal dominance of sensations data using randomization tests Food Quality and Preference. ,vol. 21, pp. 805- 814 ,(2010) , 10.1016/J.FOODQUAL.2010.04.004
D. B. Carr, R. J. Littlefield, W. L. Nicholson, J. S. Littlefield, Scatterplot Matrix Techniques for Large N Journal of the American Statistical Association. ,vol. 82, pp. 424- 436 ,(1987) , 10.1080/01621459.1987.10478445
E. Hellinger, Neue Begründung der Theorie quadratischer Formen von unendlichvielen Veränderlichen. Journal für die reine und angewandte Mathematik (Crelles Journal). ,vol. 1909, pp. 210- 271 ,(1909) , 10.1515/CRLL.1909.136.210
Francine Lenfant, Chrystel Loret, Nicolas Pineau, Christoph Hartmann, Nathalie Martin, Perception of oral food breakdown. The concept of sensory trajectory Appetite. ,vol. 52, pp. 659- 667 ,(2009) , 10.1016/J.APPET.2009.03.003