Code for the paper "A unifying mutual information view of metric learning: cross-entropy vs. pairwise losses" (ECCV 2020 - Spotlight)
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Nov 25, 2022 - Python
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cross-entropy
Here are 38 public repositories matching this topic...
Easy to use class balanced cross entropy and focal loss implementation for Pytorch
python machine-learning computer-vision deep-learning pypi pytorch pip image-classification cvpr loss-functions cross-entropy focal-loss binary-crossentropy class-balanced-loss balanced-loss
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Dec 17, 2024 - Python
Code lab for deep learning. Including rnn,seq2seq,word2vec,cross entropy,bidirectional rnn,convolution operation,pooling operation,InceptionV3,transfer learning.
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Dec 9, 2018 - Python
A python metaheuristic optimization library. Currently supports Genetic Algorithms, Gravitational Search, Cross Entropy, and PBIL.
python optimization genetic-algorithm eda optimizer metaheuristic cross-entropy estimation-distribution-algorithm gravitational-search
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Mar 2, 2021 - Python
Numerically Stable Cross Entropy Loss Function Implemented with Python and Tensorflow
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Dec 1, 2023 - Python
Implementation of Reinforcement Algorithms from scratch
reinforcement-learning q-learning cartpole mountain-car sarsa gridworld reinforce td-learning cross-entropy sarsa-lambda blackbox-optimization gridworld-environment actor-critic-algorithm cross-entropy-policy-search cartpole-environment reinforcement-algorithms q-learning-lambda
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Dec 6, 2018 - Python
compare the performance of cross entropy, focal loss, and dice loss in solving the problem of data imbalance
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Jun 18, 2021 - Python
Song lyrics generation using Recurrent Neural Networks (RNNs)
machine-learning numpy song-dataset pandas recurrent-neural-networks character-encoding supervised-learning rnn sequence-to-sequence rnn-model adagrad kaggle-dataset cross-entropy recurrent-neural-network song-lyrics lyrics-fetcher lyrics-generator song-lyrics-generator implement-a-neural-network-model rnn-from-scratch
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Dec 13, 2019 - Python
ORDA research Triton kernel for logit-level forward-KL distillation with a fused Cross Entropy substrate.
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Jun 12, 2026 - Python
We apply the noisy cross-entropy method to the game of Tetris to demonstrate its efficiency.
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Oct 26, 2023 - Python
Towards Generalization in Subitizing with Neuro-Symbolic Loss using Holographic Reduced Representations
cnn vit cross-entropy neuro-symbolic hrr holographic-reduced-representations subitizing neuro-symbolic-loss generalization-in-subitizing
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Jan 1, 2024 - Python
This repository contains a collection of PyTorch scripts that implement and explore the fundamental concepts of probability, information theory, and generative modeling from scratch. It serves as a practical "cookbook" for understanding the building blocks of modern generative AI.
machine-learning entropy information-theory probability artificial-intelligence probability-distribution autoencoder cross-entropy advanced-machine-learning generative-ai
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Mar 10, 2026 - Python
A data classification using MLP
data neural-network classification mlp usc softmax cross-entropy tanh mlp-classifier softmax-classifier cs561
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Jan 18, 2023 - Python
UCSD CSE 257: Search and Optimization (Winter 2025)
reinforcement-learning q-learning monte-carlo-tree-search cross-entropy simmulated-annealing newton-direction
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Mar 28, 2025 - Python
HACE is a drop-in replacement for cross-entropy that incorporates class hierarchies via prediction aggregation and ancestral label smoothing.
computer-vision deep-learning pytorch image-classification loss-functions cross-entropy label-smoothing class-hierarchy
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May 8, 2026 - Python
A pytorch implementation of Densenet for FashionMNIST dataset
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Aug 26, 2019 - Python
PyTorch Implementation of Robust Cross Entropy Loss (Loss Correction for Label Noise)
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Feb 10, 2022 - Python
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Jul 18, 2017 - Python
A neural learning network built from pure mathematical theory
machine-learning tutorial deep-learning numpy classification educational gradient-descent pure-python learning-by-doing backpropagation from-scratch teaching-tool softmax cross-entropy iris-dataset numerical-differentiation xor-problem theory-and-practice minimal-dependencies teaching-template
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May 16, 2026 - Python
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