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Yong-Goo Lee
Publications - 7
Citations - 16
Yong-Goo Lee is an academic researcher. The author has contributed to research in topics: Factor analysis & Distance matrix. The author has an hindex of 3, co-authored 7 publications receiving 15 citations.
Papers
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Journal ArticleDOI
Monte-Carlo Methods for Social Network Analysis
Myung-Hoe Huh,Yong-Goo Lee +1 more
TL;DR: This short paper explores random networks of the size around n = 100,000 by Monte-Carlo method and proposes Monte- carlo algorithms of computing closeness and betweenness centrality measures to study the small world properties of social networks.
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Multidimensional Scaling of Asymmetric Distance Matrices
Myung-Hoe Huh,Yong-Goo Lee +1 more
TL;DR: In this article, Torgerson et al. proposed an asymmetric multidimensional scaling (MDS) matrix that utilizes the notion of altitude to deal with asymmetric distances.
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Variable Selection for Multi-Purpose Multivariate Data Analysis
TL;DR: In this paper, the authors proposed a method for selecting a subset of variables from a given set of p input variables, by the criterion of minimum trace of partial variances of unselected variables unexplained by selected variables.
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Visualizing (X,Y) Data by Partial Least Squares Method
TL;DR: In this article, two visualizing methods of p-variate X variables and q-varying Y variables were proposed for analyzing NIR spectroscopy data in chemometrics.
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Local Projective Display of Multivariate Numerical Data
Myung-Hoe Huh,Yong-Goo Lee +1 more
TL;DR: The Local Projective Display (LPD) as discussed by the authors is a data visualization tool for visualizing multivariate numerical data on a 2D plane by projecting the data onto a sequence of unit vectors floating on the sphere.