Search Results for author: Shahabeddin Sotudian

Found 4 papers, 0 papers with code

Distributionally Robust Multi-Output Regression Ranking

no code implementations27 Sep 2021 Shahabeddin Sotudian, Ruidi Chen, Ioannis Paschalidis

We show that this is equivalent to a regularized regression problem with a matrix norm regularizer.

Drug Response Prediction regression +1

Fuzzy Expert Systems for Prediction of ICU Admission in Patients with COVID-19

no code implementations22 Apr 2021 Ali Akbar Sadat Asl, Mohammad Mahdi Ershadi, Shahabeddin Sotudian, Xingyu Li, Scott Dick

The results show that the type-2 fuzzy expert system and ANFIS models perform competitively in terms of accuracy and F-measure compared to the other system modeling techniques.

Interval Type-2 Enhanced Possibilistic Fuzzy C-Means Clustering for Gene Expression Data Analysis

no code implementations1 Jan 2021 Shahabeddin Sotudian, Mohammad Hossein Fazel Zarandi

In the current paper, the weaknesses of the PFCM algorithm are corrected and the enhanced possibilistic fuzzy c-means (EPFCM) clustering algorithm is presented.

Clustering

A New Validity Index for Fuzzy-Possibilistic C-Means Clustering

no code implementations19 May 2020 Mohammad Hossein Fazel Zarandi, Shahabeddin Sotudian, Oscar Castillo

Final computational results demonstrate the capabilities and reliability of the proposed approach compared with several well-known fuzzy validity indices in the literature.

Clustering Image Segmentation +2

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