Results 11 to 20 of about 11,378 (215)

Mengenal Multi Dimensional Scaling

open access: yesPsikologika: Jurnal Pemikiran dan Penelitian Psikologi, 2006
Measurement of psychological attributes is an important aspect in Psychology. Related with that, the application of measurement tools-including tests scaling become important.
Muhammad Idrus
doaj   +1 more source

Using MDS preference plot as visual analytics of data: A machine learning approach

open access: yesMethodological Innovations, 2023
The primary purpose of this paper is to advocate the use of multidimensional scaling (MDS) preference plot to study relationships among variables and individual differences in these variables.
Yan Zhang, Cody Ding
doaj   +1 more source

Whether the Pairwise Rating Method and the Spatial Arrangement Method yield comparable dimensionalities depends on the dimensionality choice procedure

open access: yesMethods in Psychology, 2021
We investigate whether the Pairwise Rating Method (PRaM) and the Spatial Arrangement Method (SpAM) yield multidimensional scaling (MDS) solutions of comparable dimensionality.
Steven Verheyen, Gert Storms
doaj   +1 more source

Representing Time Series Data in Intelligent Training Systems

open access: yesProceedings of the International Florida Artificial Intelligence Research Society Conference, 2021
Many of the most popular intelligent training systems, including driving and flight simulators, generate user time series data. This paper presents a comparison of representation options for two different student modeling problems: 1) early failure ...
Shengnan Hu   +5 more
doaj   +1 more source

A Note on the Interpretation of Scale Values in Multidimensional Scaling Growth Analysis

open access: yesJournal of Methods and Measurement in the Social Sciences, 2011
Multidimensional Scaling (MDS) has been used as a growth mixture modeling technique in psychological and education research in recent years. This note focuses on a detailed explanation of interpreting the scale values in MDS growth analysis.
Cody Ding
doaj   +1 more source

Analysis of world economic variables using multidimensional scaling. [PDF]

open access: yesPLoS ONE, 2015
Waves of globalization reflect the historical technical progress and modern economic growth. The dynamics of this process are here approached using the multidimensional scaling (MDS) methodology to analyze the evolution of GDP per capita, international ...
J A Tenreiro Machado   +1 more
doaj   +1 more source

ANALISIS PETA POSITIONING UNTUK RESTORAN BERDASARKAN PERSEPSI PELANGGAN DENGAN MENGGUNAKAN METODE MULTIDIMENSIONAL SCALING

open access: yesBarekeng, 2016
Multidimensional Scaling (MDS) merupakan salah satu teknik peubah ganda yang dapat digunakan untuk menentukan posisi suatu objek berdasarkan penilaiannya kemiripannya.Tujuan penelitian ini adalah untuk memperoleh deskripsi pelanggan terhadap restoran ...
Ferry Kondo Lembang   +2 more
doaj   +1 more source

A Review of Multidimensional Scaling (MDS) and its Utility in Various Psychological Domains [PDF]

open access: yesTutorials in Quantitative Methods for Psychology, 2009
This paper aims to provide a non-technical overview of multidimensional scaling (MDS) so that a broader population of psychologists, in particular, will consider using this statistical procedure. A brief description regarding the type of data used in MDS,
Angelina Chupetlovska-Anastasova   +1 more
doaj  

Bios2mds: an R package for comparing orthologous protein families by metric multidimensional scaling

open access: yesBMC Bioinformatics, 2012
Background The distance matrix computed from multiple alignments of homologous sequences is widely used by distance-based phylogenetic methods to provide information on the evolution of protein families.
Pelé Julien   +3 more
doaj   +1 more source

The Choice of Initial Configurations in Multidimensional Scaling: Local Minima, Fit, and Interpretability

open access: yesAustrian Journal of Statistics, 2017
Multidimensional scaling (MDS) algorithms can easily end up in local minima, depending on the starting configuration. This is particularly true for 2-dimensional ordinal MDS.
Ingwer Borg, Patrick Mair
doaj   +1 more source

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