Feature Selection Library

Feature Selection Library (MATLAB Toolbox)
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Aktualisiert 3. Mai 2020

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Feature Selection Library (FSLib 2018) is a widely applicable MATLAB library for feature selection (attribute or variable selection), capable of reducing the problem of high dimensionality to maximize the accuracy of data models, the performance of automatic decision rules as well as to reduce data acquisition cost.
* FSLib was awarded by MATLAB in 2017 by receiving a MATLAB Central Coin.
We would greatly appreciate it if you kindly give us some feedback on this toolbox. We value your opinion and welcome your rating.
If you use our toolbox (or method included in it), please consider to cite:
[1] Roffo, G., Melzi, S., Castellani, U. and Vinciarelli, A., 2017. Infinite Latent Feature Selection: A Probabilistic Latent Graph-Based Ranking Approach. arXiv preprint arXiv:1707.07538.
[2] Roffo, G., Melzi, S. and Cristani, M., 2015. Infinite feature selection. In Proceedings of the IEEE International Conference on Computer Vision (pp. 4202-4210).
[3] Roffo, G. and Melzi, S., 2017, July. Ranking to learn: Feature ranking and selection via eigenvector centrality. In New Frontiers in Mining Complex Patterns: 5th International Workshop, NFMCP 2016, Held in Conjunction with ECML-PKDD 2016, Riva del Garda, Italy, September 19, 2016, Revised Selected Papers (Vol. 10312, p. 19). Springer.

[4] Roffo, G., 2017. Ranking to Learn and Learning to Rank: On the Role of Ranking in Pattern Recognition Applications. arXiv preprint arXiv:1706.05933.

Zitieren als

Giorgio (2026). Feature Selection Library (https://de.mathworks.com/matlabcentral/fileexchange/56937-feature-selection-library), MATLAB Central File Exchange. Abgerufen.

Kompatibilität der MATLAB-Version
Erstellt mit R2017b
Kompatibel mit allen Versionen
Plattform-Kompatibilität
Windows macOS Linux
Kategorien
Mehr zu Statistics and Machine Learning Toolbox finden Sie in Help Center und MATLAB Answers
Version Veröffentlicht Versionshinweise
7.0.2020.3

Typos

7.0.2020.2

Updated demo file: Demo_InfFS.m
% To run this code you need to complete it.
% This file is not ready to run. you can use part of it.
% You need to add your dataset and install LIBLINEAR SVM classifier

7.0.2020.1

From Brais Cancela comments some updates have been done on ILFS method.
IMPORTANT NOTE:
The implementation of PLSA + EM algorithm was based on the code at:
https://github.com/lizhangzhan/plsa
https://github.com/lizhangzhan/plsa/blob/master/plsa.m

6.2.2018.1

+ Add method: infFS_fast

6.2.2018.0

+ New Methods:
[1] ILFS
[2] InfFS
[3] ECFS
[4] mrmr
[5] relieff
[6] mutinffs
[7] fsv
[8] laplacian
[9] mcfs
[10] rfe
[11] L0
[12] fisher
[13] UDFS
[14] llcfs
[15] cfs
[16] fsasl
[17] dgufs
[18] ufsol
[19] lasso

6.1.2018.0

+ Added new Demo file: how to select the best parameters for the Inf-FS and ILFS.
+ How to obtain the best results with the Inf-FS approach.

6.0.2018.0

+ File separator for current platform included.