Evaluation metrics for unsupervised learning algorithms

JO Palacio-Niño, F Berzal - arXiv preprint arXiv:1905.05667, 2019 - arxiv.org
… for clustering, and describe a taxonomy of evaluation criteria for unsupervised machine
learning. We also survey many of the evaluation metrics that have been proposed in the literature…

[图书][B] Unsupervised learning algorithms

ME Celebi, K Aydin - 2016 - Springer
… to objective evaluation has resulted in the proposal of numerous unsupervised learning
The goal of this volume is to summarize the state of the art in unsupervised learning. The …

[PDF][PDF] Empirical comparison of evaluation methods for unsupervised learning of morphology

S Virpioja, VT Turunen, S Spiegler… - Traitement …, 2011 - aclanthology.org
learning. In section 3, we review the evaluation methods proposed for the unsupervised
learning of morphology, including the Morpho Challenge evaluation and EMMA, and propose a …

Unsupervised learning of linguistic structure: an empirical evaluation

D Powers - International Journal of Corpus Linguistics, 1997 - jbe-platform.com
unsupervised learning paradigm, explore the assumptions which underlie the techniques
used, and develop an approach to empirical evaluation. … We conclude with an evaluation of the …

[PDF][PDF] Evaluating unsupervised learning for natural language processing tasks

A Vlachos - … of the First workshop on Unsupervised Learning in …, 2011 - aclanthology.org
… that render this evaluation paradigm unsuitable for the evaluation of unsupervised learning
methods. Instead, we argue that the rarely used in-context evaluation is more appropriate …

Unsupervised learning and clustering

D Greene, P Cunningham, R Mayer - … learning techniques for multimedia …, 2008 - Springer
… One of the most popular unsupervised learning … in unsupervised learning makes the question
of evaluation and cluster quality assessment more complicated than in supervised learning

Evaluation of secondary structure of proteins from UV circular dichroism spectra using an unsupervised learning neural network

MA Andrade, P Chacon, JJ Merelo… - … , Design and Selection, 1993 - academic.oup.com
… A neural network is able to arrange a set of proteins depending on their ultraviolet
circular dichroism spectra in a completely unsupervised learning process. Analysis of the …

[HTML][HTML] Evaluation of MRI denoising methods using unsupervised learning

M Moreno López, JM Frederick… - Frontiers in Artificial …, 2021 - frontiersin.org
… In this paper we evaluate two unsupervised approaches to denoise Magnetic Resonance
Images (MRI) in the complex image space using the raw information that k-space holds. The …

A sober look at the unsupervised learning of disentangled representations and their evaluation

F Locatello, S Bauer, M Lucic, G Rätsch, S Gelly… - … of Machine Learning …, 2020 - jmlr.org
… for unsupervised disentanglement learning. We implement six recent unsupervised
disentanglement learning … • We release disentanglement_lib2, a new library to train and evaluate

A deep unsupervised learning approach for airspace complexity evaluation

B Li, W Du, Y Zhang, J Chen, K Tang… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
… , we adopt the standard unsupervised evaluation metrics for all unsupervised methods. We
… and “Low”, and evaluate performance with the unsupervised clustering accuracy (ACC) [50]. …