Feature selection for classification using principal component analysis and information gain

EO Omuya, GO Okeyo, MW Kimwele - Expert Systems with Applications, 2021 - Elsevier
Feature Selection and classification have previously been widely applied in various areas
like business, medical and media fields. High dimensionality in datasets is one of the main …

[PDF][PDF] Feature selection: A practitioner view

S Goswami, A Chakrabarti - International Journal of Information …, 2014 - Citeseer
Feature selection is one of the most important preprocessing steps in data mining and
knowledge Engineering. In this short review paper, apart from a brief taxonomy of current …

[PDF][PDF] Feature selection methods: Case of filter and wrapper approaches for maximising classification accuracy.

YB Wah, N Ibrahim, HA Hamid… - Pertanika Journal of …, 2018 - researchgate.net
Feature selection has been widely applied in many areas such as classification of spam
emails, cancer cells, fraudulent claims, credit risk, text categorisation and DNA microarray …

A feature selection method via analysis of relevance, redundancy, and interaction

L Wang, S Jiang, S Jiang - Expert Systems with Applications, 2021 - Elsevier
Feature selection aims at selecting important features that can enhance learning
performance in data mining, pattern recognition, and machine learning. Filter feature …

Filter methods for feature selection–a comparative study

N Sánchez-Maroño, A Alonso-Betanzos… - … on Intelligent Data …, 2007 - Springer
Adequate selection of features may improve accuracy and efficiency of classifier methods.
There are two main approaches for feature selection: wrapper methods, in which the …

Least Loss: A simplified filter method for feature selection

F Thabtah, F Kamalov, S Hammoud, SR Shahamiri - Information Sciences, 2020 - Elsevier
Identifying the relevant set of features in a dataset is an important part of data analytics.
Discarding significant variables or keeping irrelevant variables has significant effects on the …

Efficient feature selection based on correlation measure between continuous and discrete features

S Jiang, L Wang - Information Processing Letters, 2016 - Elsevier
Feature selection is frequently used to reduce the number of features in many applications
where data of high dimensionality are involved. Lots of the feature selection methods mainly …

Feature selection library (MATLAB toolbox)

G Roffo - arXiv preprint arXiv:1607.01327, 2016 - arxiv.org
Feature Selection Library (FSLib) is a widely applicable MATLAB library for Feature
Selection (FS). FS is an essential component of machine learning and data mining which …

Feature selection for machine learning: comparing a correlation-based filter approach to the wrapper

MA Hall, LA Smith - Proceedings of the twelfth international Florida …, 1999 - dl.acm.org
Feature Selection for Machine Learning | Proceedings of the Twelfth International Florida
Artificial Intelligence Research Society Conference skip to main content ACM Digital Library …

[PDF][PDF] Filter based feature selection methods for prediction of risks in hepatitis disease

P Yildirim - International Journal of Machine Learning and …, 2015 - ijmlc.org
Recently, large amount of data is widely available in information systems and data mining
has attracted a big attention to researchers to turn such data into useful knowledge. This …