Results 11 to 20 of about 404,815 (264)

Flow chart of classification using Random Forest algorithm (Source: https://www.section.io/engineering-education/introduction-to-random-forest-in-machine-learning/). [PDF]

open access: yes, 2022
Flow chart of classification using Random Forest algorithm (Source: https://www.section.io/engineering-education/introduction-to-random-forest-in-machine-learning/).
Pham Minh Hai (14201069)   +7 more
core   +1 more source

Research on optimization of random forest algorithm based on spark [PDF]

open access: yes, 2022
As society has developed, increasing amounts of data have been generated by various industries. The random forest algorithm, as a classification algorithm, is widely used because of its superior performance.
Pang, C, Geng, S, Wang, S, Zhang, Z
core   +1 more source

Bias in Random Forest Variable Importance Measures: Illustrations, Sources and a Solution [PDF]

open access: yes, 2006
Variable importance measures for random forests have been receiving increased attention as a means of variable selection in many classification tasks in bioinformatics and related scientific fields, for instance to select a subset of genetic markers ...
Zeileis, Achim   +11 more
core   +1 more source

Overview of Random Forest Methodology and Practical Guidance with Emphasis on Computational Biology and Bioinformatics [PDF]

open access: yes, 2012
The Random Forest (RF) algorithm by Leo Breiman has become a standard data analysis tool in bioinformatics. It has shown excellent performance in settings where the number of variables is much larger than the number of observations, can cope with ...
König, Inke R.   +3 more
core   +1 more source

Random Forest Similarity Maps: A scalable visual representation for global and local interpretation [PDF]

open access: yes, 2021
This Research work focuses on the interpretation and explainability of Random Forest ensemble model using Visual Analytics.Machine Learning prediction algorithms have made significant contributions in today’s world, leading to increased usage in a ...
Mazumdar, Dipankar
core  

kevintshoemaker/Random-Forest-Functions: Random Forest Helper Functions [PDF]

open access: yes, 2023
Functions for interfacing with the 'party' package, enabling visualization of partial-dependence plots, identification of key interactions ...
Kevin
core   +1 more source

Random Forest variable importance with missing data [PDF]

open access: yes, 2012
Random Forests are commonly applied for data prediction and interpretation. The latter purpose is supported by variable importance measures that rate the relevance of predictors. Yet existing measures can not be computed when data contains missing values.
Hapfelmeier, Alexander   +2 more
core   +1 more source

An AUC-based Permutation Variable Importance Measure for Random Forests [PDF]

open access: yes, 2012
The random forest (RF) method is a commonly used tool for classification with high dimensional data as well as for ranking candidate predictors based on the so-called random forest variable importance measures (VIMs).
Silke Janitza   +5 more
core   +1 more source

zcwooo/Data-of-Improved-random-forest-based-on-AFSA: Data of Improved random forest based on AFSA [PDF]

open access: yes, 2019
<p>This repository contains all the algorithm and data used in our paper "A parametric optimization oriented, AFSA based random forest algorithm: application to detection of cervical epithelial cells"</p ...
zcwooo
core   +1 more source

A Crown Contour Envelope Model of Chinese Fir Based on Random Forest and Mathematical Modeling [PDF]

open access: yes, 2020
The tree crown is an important part of a tree and is closely related to forest growth status, forest canopy density, and other forest growth indicators. Chinese fir (Cunninghamia lanceolata (Lamb.) Hook) is an important tree species in southern China.
Yingze Tian   +5 more
core   +1 more source

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