Correlation-based embedding of pairwise score data

Strickert M, Bunte K, Schleif F-M, Huellermeier E (2014)
Neurocomputing 141: 97-109.

Zeitschriftenaufsatz | Veröffentlicht | Englisch
 
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Autor*in
Strickert, Marc; Bunte, KerstinUniBi; Schleif, Frank-MichaelUniBi ; Huellermeier, Eyke
Abstract / Bemerkung
Neighbor-preserving embedding of relational data in low-dimensional Euclidean spaces is studied. Contrary to variants of stochastic neighbor embedding that minimize divergence measures between estimated neighborhood probability distributions, the proposed approach fits configurations in the output space by maximizing correlation with potentially asymmetric or missing relationships in the input space. In addition to the linear Pearson correlation measure, the use of soft formulations of Spearman and Kendall rank correlation is investigated for optimizing embeddings like 2D point cloud configurations. We illustrate how this scale-invariant correlation-based framework of multidimensional scaling (cbMDS) helps going beyond distance-preserving scaling approaches and how the embedding results are characteristically different from recent neighborhood embedding techniques. (C) 2014 Elsevier B.V. All rights reserved.
Stichworte
Multidimensional scaling; Neighbor embedding; Score data; Visualization
Erscheinungsjahr
2014
Zeitschriftentitel
Neurocomputing
Band
141
Seite(n)
97-109
ISSN
0925-2312
Page URI
https://pub.uni-bielefeld.de/record/2690490

Zitieren

Strickert M, Bunte K, Schleif F-M, Huellermeier E. Correlation-based embedding of pairwise score data. Neurocomputing. 2014;141:97-109.
Strickert, M., Bunte, K., Schleif, F. - M., & Huellermeier, E. (2014). Correlation-based embedding of pairwise score data. Neurocomputing, 141, 97-109. doi:10.1016/j.neucom.2014.01.049
Strickert, M., Bunte, K., Schleif, F. - M., and Huellermeier, E. (2014). Correlation-based embedding of pairwise score data. Neurocomputing 141, 97-109.
Strickert, M., et al., 2014. Correlation-based embedding of pairwise score data. Neurocomputing, 141, p 97-109.
M. Strickert, et al., “Correlation-based embedding of pairwise score data”, Neurocomputing, vol. 141, 2014, pp. 97-109.
Strickert, M., Bunte, K., Schleif, F.-M., Huellermeier, E.: Correlation-based embedding of pairwise score data. Neurocomputing. 141, 97-109 (2014).
Strickert, Marc, Bunte, Kerstin, Schleif, Frank-Michael, and Huellermeier, Eyke. “Correlation-based embedding of pairwise score data”. Neurocomputing 141 (2014): 97-109.