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Feature Selection for High|Dimensional Data


Feature Selection for High-Dimensional Data: A Fast Correlation ...

Abstract. Feature selection, as a preprocessing step to machine learning, is effective in reducing di- mensionality, removing irrelevant data, in-.

Bird's Eye View feature selection for high-dimensional data - Nature

In this paper, we introduce the Bird's Eye View (BEV) model for feature selection that incorporates the strengths of supervised evolutionary algorithms.

Feature Selection for High-Dimensional Data - SpringerLink

About this book. This book offers a coherent and comprehensive approach to feature subset selection in the scope of classification problems, explaining the ...

Select Features for Classifying High-Dimensional Data - MathWorks

Feature selection algorithms select a subset of features from the original feature set; feature transformation methods transform data from the original high- ...

Feature selection for ultra high-dimensional data via deep neural ...

In this paper, we propose a novel two-step nonparametric approach called Deep Feature Screening (DeepFS) that can overcome these problems and identify ...

Artificial Intelligence based wrapper for high dimensional feature ...

Feature selection is important in high dimensional data analysis. The wrapper approach is one of the ways to perform feature selection, ...

A Contrast Based Feature Selection Algorithm for High-dimensional ...

Abstract:Feature selection is an important process in machine learning and knowledge discovery. By selecting the most informative features ...

What are the best ways to select features for high-dimensional data?

Filter methods are a valuable approach for feature selection in high-dimensional data. They provide a quick and efficient way to evaluate the ...

A general framework of nonparametric feature selection in high ...

Nonparametric feature selection for high-dimensional data is an important and challenging problem in the fields of statistics and machine learning.

Graph convolutional network-based feature selection for high ...

A useful technique in dealing with high-dimensional data is feature selection, which aims to select an optimal subset of features. Although the selection of an ...

Feature selection for high-dimensional data - ACM Digital Library

In this work, we introduce a novel concept, predominant correlation, and propose a fast filter method which can identify relevant features as well as ...

Evolutionary feature selection on high dimensional data using a ...

In this work we propose a Scatter Search (SS) strategy that uses feature grouping to generate an initial population comprised of diverse and high quality ...

A comparative study of various feature selection techniques in high ...

Feature selection technique is used as a pre-processing step to analyze and compress large data set. The main objective of feature selection technique is to ...

On Supervised Feature Selection from High Dimensional ... - arXiv

Abstract:The application of machine learning to image and video data often yields a high dimensional feature space. Effective feature selection ...

How to do proper feature selection and classification in high ... - Quora

Feature selection reduces the dimensionality of data by selecting only a subset of measured features (predictor variables) to create a model.

Feature Selection for High-Dimensional Data — A Pearson ...

An algorithm for filtering information based on the Pearson χ2 test approach has been implemented and tested on feature selection.

Seeking recommendations for feature selection methods before ...

I'm seeking recommendations for feature selection methods before applying a random forest model to high-dimensional data, specifically with over ...

Benchmark of filter methods for feature selection in high ...

Especially for high-dimensional data sets, it is often advantageous with respect to predictive performance, run time and interpretability to disregard the ...

What is the best feature selection method based on information gain ...

I am doing classification experiments using high dimensional feature vectors, which looks like a sparse vector , having a lot of ...

A review on feature selection for high dimensional data - IEEE Xplore

Feature selection is very important as data is created constantly and at an ever increasing rate, it helps to reduce the high dimensionality of some ...