https://github.com/udacity/deep-reinforcement-learning

Repo for the Deep Reinforcement Learning Nanodegree program

cross-entropy ddpg deep-reinforcement-learning dqn dynamic-programming hill-climbing ml-agents neural-networks openai-gym openai-gym-solutions ppo pytorch pytorch-rl reinforcement-learning reinforcement-learning-algorithms rl-algorithms

Last synced: 27 Nov 2024

https://github.com/jeromerony/dml_cross_entropy

Code for the paper "A unifying mutual information view of metric learning: cross-entropy vs. pairwise losses" (ECCV 2020 - Spotlight)

cross-entropy deep-learning metric-learning

Last synced: 08 May 2025

https://github.com/fcakyon/balanced-loss

Easy to use class balanced cross entropy and focal loss implementation for Pytorch

balanced-loss binary-crossentropy class-balanced-loss computer-vision cross-entropy cvpr deep-learning focal-loss image-classification loss-functions machine-learning pip pypi python pytorch

Last synced: 04 Apr 2025

https://github.com/dmitrijsc/practical-rl

Reinforcement learning in Julia. Solving OpenAI gym.

cross-entropy frozenlake julia julialang mxnet openai openai-gym q-learning reinforcement-learning

Last synced: 10 Apr 2025

https://github.com/cpaxton/grid_planning

Integrated task and motion planning using grounded actions learned from observing expert demonstrations.

cross-entropy lfd machine-learning motion-planning robotics ros tree-search wam

Last synced: 08 Apr 2025

https://github.com/daodavid/maths-behind-ml

Maths behind machine learning and some implementations from scratch.

cross-entropy cross-entropy-loss gradient-descent log-odds logistic-regression maximum-likelihood-estimation ratio-odds softmax-regression taylor-expansion

Last synced: 17 Jan 2025

https://github.com/jdleesmiller/cross_entropy

Ruby library for solving optimisation problems with the Cross Entropy Method.

cross-entropy narray optimization optimization-algorithms ruby

Last synced: 23 Apr 2025

https://github.com/daodavid/classic-ml

Implementation of classic machine learning concepts and algorithms from scratch and math behind their implementation.Written in Jupiter Notebook Python

baysian cross-entropy entropy gradient-descent information-gain k-fold-cross-validation lasso-regression linear machine-learning maximum-likelihood-estimation naive-bayes-classifier pca principle-component-analysis probability python regression ridge-regression sigmoid-function softmax-regression suprise

Last synced: 08 Mar 2025

https://github.com/americocunhajr/fractune

FraCTune is a Matlab package for tuning fractional-order controllers with the Cross-Entropy method and augmented Lagrangian formulation.

augmented-lagrangian control-systems cross-entropy cross-entropy-method fractional-calculus fractional-controller modern-control nonconvex-optimization

Last synced: 27 Mar 2025

https://github.com/ltfschoen/aind2-dl

AIND Jupyter Notebook to predict student admissions using Keras Neural Networks

categorical-cross-entropy cross-entropy data-cleaning error-functions keras-neural-networks loss-functions matplotlib-figures multi-layer-perceptron normalize one-hot-encode pandas-dataframes scatter-plot sigmoid splitting stochastic-gradient-descent training-set-generator

Last synced: 23 Feb 2025

https://github.com/yuhexiong/digit-recognition-cnn-python

adam-optimizer cnn cross-entropy data-augmentation deep-learning python tensorflow

Last synced: 24 Mar 2025

https://github.com/pngo1997/neural-network-implementation-evaluation

Implements the NNDL book's "network.py" code (Chapter 1) to improve its functionality and performance.

back-propagation cross-entropy epoch hyperparameter-optimization hyperparameter-tuning log-likelihood mini-batch-gradient-descent neural-network python sgd

Last synced: 28 Feb 2025

https://github.com/pngo1997/neural-network-backpropagation-optimization

Explores key concepts in Neural Network training.

backpropagation cross-entropy deep-learning neural-network python quadratic-cost stochastic-gradient-descent

Last synced: 28 Feb 2025

https://github.com/iam-baivab/ai-development

This repository is a curated collection of resources, code, and projects focused on artificial intelligence (AI) development. Dive into deep learning, machine learning, computer vision, and Python development with our comprehensive set of tools

classification cross-entropy deep-learning machine-learning matplotlib opencv python regression scipy supervised-learning unsupervised-learning

Last synced: 27 Mar 2025

https://github.com/yuhexiong/iris-classification-decision-tree-python

cross-entropy decision-tree machine-learning python scikit-learn

Last synced: 24 Mar 2025