Other packages > Find by keyword >

shattering  

Estimate the Shattering Coefficient for a Particular Dataset
View on CRAN: Click here


Download and install shattering package within the R console
Install from CRAN:
install.packages("shattering")

Install from Github:
library("remotes")
install_github("cran/shattering")

Install by package version:
library("remotes")
install_version("shattering", "1.0.7")



Attach the package and use:
library("shattering")
Maintained by
Rodrigo F. de Mello
[Scholar Profile | Author Map]
All associated links for this package
First Published: 2020-10-01
Latest Update: 2021-08-21
Description:
The Statistical Learning Theory (SLT) provides the theoretical background to ensure that a supervised algorithm generalizes the mapping f:X -> Y given f is selected from its search space bias F. This formal result depends on the Shattering coefficient function N(F,2n) to upper bound the empirical risk minimization principle, from which one can estimate the necessary training sample size to ensure the probabilistic learning convergence and, most importantly, the characterization of the capacity of F, including its under and overfitting abilities while addressing specific target problems. In this context, we propose a new approach to estimate the maximal number of hyperplanes required to shatter a given sample, i.e., to separate every pair of points from one another, based on the recent contributions by Har-Peled and Jones in the dataset partitioning scenario, and use such foundation to analytically compute the Shattering coefficient function for both binary and multi-class problems. As main contributions, one can use our approach to study the complexity of the search space bias F, estimate training sample sizes, and parametrize the number of hyperplanes a learning algorithm needs to address some supervised task, what is specially appealing to deep neural networks. Reference: de Mello, R.F. (2019) "On the Shattering Coefficient of Supervised Learning Algorithms" ; de Mello, R.F., Ponti, M.A. (2018, ISBN: 978-3319949888) "Machine Learning: A Practical Approach on the Statistical Learning Theory".
How to cite:
Rodrigo F. de Mello (2020). shattering: Estimate the Shattering Coefficient for a Particular Dataset. R package version 1.0.7, https://cran.r-project.org/web/packages/shattering
Previous versions and publish date:
1.0.1 (2020-10-01 12:20), 1.0.2 (2020-10-10 12:00), 1.0.3 (2020-10-17 02:10), 1.0.4 (2020-10-29 19:40), 1.0.5 (2021-05-28 07:40), 1.0.6 (2021-06-03 01:00), 1.0 (2020-09-25 11:10)
Other packages that cited shattering R package
View shattering citation profile
Other R packages that shattering depends, imports, suggests or enhances
Downloads during the last 30 days
Get rewarded with contribution points by helping add
Reviews / comments / questions /suggestions ↴↴↴

Today's Hot Picks in Authors and Packages

nextGenShinyApps  
Craft Exceptional 'R Shiny' Applications and Dashboards with Novel Responsive Tools
Nove responsive tools for designing and developing 'Shiny' dashboards and applications. The scripts ...
Download / Learn more Package Citations See dependency  
ismev  
An Introduction to Statistical Modeling of Extreme Values
Functions to support the computations carried out in `An Introduction to Statistical Modeling of Ex ...
Download / Learn more Package Citations See dependency  
stagePop  
Modelling the Population Dynamics of a Stage-Structured Species in Continuous Time
Provides facilities to implement and run population models of stage-structured species... ...
Download / Learn more Package Citations See dependency  
multiocc  
Fits Multivariate Spatio-Temporal Occupancy Model
Spatio-temporal multivariate occupancy models can handle multiple species in occupancy models. This ...
Download / Learn more Package Citations See dependency  
MatrixEQTL  
Matrix eQTL: Ultra Fast eQTL Analysis via Large Matrix Operations
Matrix eQTL is designed for fast eQTL analysis on large datasets. Matrix eQTL can test for associat ...
Download / Learn more Package Citations See dependency  
gclus  
Clustering Graphics
Orders panels in scatterplot matrices and parallel coordinate displays by some merit index. Package ...
Download / Learn more Package Citations See dependency  

22,114

R Packages

188,080

Dependencies

55,244

Author Associations

22,115

Publication Badges

© Copyright 2022 - present. All right reserved, rpkg.net. Contact Us / Suggestions / Concerns