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empirical-study-of-supervised-learning-algorithms icon empirical-study-of-supervised-learning-algorithms

In this project, we have implemented different supervised learning algorithms and then compared their performances. The following algorithms were implemented: 1) libSvm 2) Multiclass KSVM 3) Random Forests 4) Deep Learning (CNN, MLP) 5) Naïve Bayes 6) AdaBoost This report includes description, implementation details, performance, and results of each mentioned algorithm on given datasets. It also includes the comparison of the accuracies of the aforementioned algorithms.

end2end-all-conv icon end2end-all-conv

Deep Learning to Improve Breast Cancer Detection on Screening Mammography

ensemble-methods-using-r icon ensemble-methods-using-r

I have done my individual project (dissertation) on ensemble methods. In which I first did the background study on different ensemble methods and then implemented Boosting, AdaBoost, Bagging and random forest techniques on underlying machine learning algorithms. I used boosting method to boost the performance of weak learner like decision stumps. Implemented bagging for decision trees (both regression and classification problems) and for KNN classifier. Used random forest for classification trees. I have implemented a special algorithm of boosting called “AdaBoost” on logistic regression algorithm using different threshold values. Then plotted the different graphs like an error rate as a function of boosting, bagging and random forest iterations. Compared results of bagging with boosting. Analysed the performance of classifier before applying ensemble methods and after applying ensemble methods. Used different model evaluation techniques like cross-validation, MSE, PRSS, ROC curves, confusion matrix, and out-of-bag error estimation to estimate the performance of ensemble techniques.

erplab icon erplab

ERPLAB Toolbox is a free, open-source Matlab package for analyzing ERP data. It is tightly integrated with EEGLAB Toolbox, extending EEGLAB’s capabilities to provide robust, industrial-strength tools for ERP processing, visualization, and analysis. A graphical user interface makes it easy for beginners to learn, and Matlab scripting provides enormous power for intermediate and advanced users.

examples icon examples

A set of examples around pytorch in Vision, Text, Reinforcement Learning, etc.

extremenn icon extremenn

a R implementation of extreme learning machine

factoextra icon factoextra

Extract and Visualize the Results of Multivariate Data Analyses

fancyimpute icon fancyimpute

Multivariate imputation and matrix completion algorithms implemented in Python

fashion-mnist icon fashion-mnist

A MNIST-like fashion product database. Benchmark :point_right:

fast-ast icon fast-ast

FastAST - A fast primal-dual interior point method for line spectral estimation via atomic norm soft thresholding.

fastbook icon fastbook

The fastai book, published as Jupyter Notebooks

fastrpca icon fastrpca

Matlab code for all variants of robust PCA and SPCP

fcn.berkeleyvision.org icon fcn.berkeleyvision.org

Fully Convolutional Networks for Semantic Segmentation by Jonathan Long*, Evan Shelhamer*, and Trevor Darrell. CVPR 2015 and PAMI 2016.

featsel icon featsel

An open-source framework for benchmarking of feature selection algorithms and cost functions.

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