Search Results for author: Mohsen Ghassemi Parsa

Found 3 papers, 3 papers with code

Low-rank Dictionary Learning for Unsupervised Feature Selection

1 code implementation21 Jun 2021 Mohsen Ghassemi Parsa, Hadi Zare, Mehdi Ghatee

Due to the hardship of labeling on these datasets, there are a variety of approaches on feature selection process in an unsupervised setting by considering some important characteristics of data.

Dictionary Learning Feature Correlation +1

Similarity Preserving Unsupervised Feature Selection based on Sparse Learning

1 code implementation 10th International Symposium on Telecommunications (IST) 2020 Hadi Zare, Mohsen Ghassemi Parsa, Mehdi Ghatee, Sasan H. Alizadeh

Various feature selection methods have been recently proposed on different applications to reduce the computational burden of machine learning algorithms as well as the complexity of learned models.

feature selection Sparse Learning

Unsupervised Feature Selection based on Adaptive Similarity Learning and Subspace Clustering

1 code implementation10 Dec 2019 Mohsen Ghassemi Parsa, Hadi Zare, Mehdi Ghatee

Feature selection methods have an important role on the readability of data and the reduction of complexity of learning algorithms.

Clustering feature selection +1

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