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10 dépôts

Awesome GitHub RepositoriesIterative Parameter Optimizations

Repeatedly updating model weights using loss functions and gradient descent to reach stability.

Distinct from Iterative Local Optimization: Focuses on weight optimization via gradient descent for model fitting, distinct from local search or image optimization.

Explore 10 awesome GitHub repositories matching artificial intelligence & ml · Iterative Parameter Optimizations. Refine with filters or upvote what's useful.

Awesome Iterative Parameter Optimizations GitHub Repositories

Trouvez les meilleurs dépôts grâce à l'IA.Nous recherchons les dépôts les plus pertinents grâce à l'IA.
  • dod-o/statistical-learning-method_codeAvatar de Dod-o

    Dod-o/Statistical-Learning-Method_Code

    11,621Voir sur GitHub↗

    This project is a reference collection of statistical learning algorithms built from scratch using NumPy for linear algebra and matrix operations. It serves as an educational resource for studying the mathematical foundations and inner workings of machine learning models through manual implementations. The codebase provides hand-coded implementations of both supervised and unsupervised learning. This includes classification and regression models such as support vector machines, decision trees, and Naive Bayes, as well as data clustering and pattern discovery methods like k-means and hierarchi

    Updates model weights through repeated cycles using loss functions and gradient descent until a stability criterion is met.

    Pythoncodemachine-learning-algorithmsstatistical-learning-method
    Voir sur GitHub↗11,621
  • jack-cherish/machine-learningAvatar de Jack-Cherish

    Jack-Cherish/Machine-Learning

    10,333Voir sur GitHub↗

    This project is a collection of supervised and unsupervised machine learning algorithms implemented from scratch using Python. It serves as an educational resource for studying model training, parameter optimization, and the implementation of core predictive models. The library provides a variety of supervised learning tools, including linear and logistic regression, decision trees, and support vector machines. It also features unsupervised learning capabilities for discovering patterns in unlabeled datasets through clustering algorithms. Broad capability areas include ensemble learning thro

    Implements iterative parameter optimization using gradient ascent to maximize loss functions.

    Pythonadaboostadaboost-algorithmdecision-tree
    Voir sur GitHub↗10,333
  • visualize-ml/book4_power-of-matrixAvatar de Visualize-ML

    Visualize-ML/Book4_Power-of-Matrix

    9,942Voir sur GitHub↗

    This project is a linear algebra tutorial and educational resource focused on the mathematical foundations of machine learning. It serves as a technical guide and instructional material for understanding how matrix calculations and linear operations power predictive algorithms. The resource emphasizes the transition from basic arithmetic to the implementation of predictive models. It focuses on linear algebra visualization to demonstrate how matrix operations translate into the geometric transformations used in data science. The material covers the implementation of machine learning logic th

    Details the iterative adjustment of internal matrix values to minimize prediction error.

    Jupyter Notebooklinearlinear-algebramachine-learning
    Voir sur GitHub↗9,942
  • lyhue1991/eat_tensorflow2_in_30_daysAvatar de lyhue1991

    lyhue1991/eat_tensorflow2_in_30_days

    9,933Voir sur GitHub↗

    This project is a structured learning curriculum and technical reference for mastering deep learning with TensorFlow. It provides a comprehensive guide for building, training, and deploying neural networks, combining theoretical fundamentals with practical implementation examples. The repository distinguishes itself by covering the end-to-end machine learning workflow, from low-level tensor mathematics and linear algebra to the creation of complex model architectures. It includes specific guidance on developing data pipelines for diverse data types, such as images, text, and time-series seque

    Updates model weights using gradient descent and loss functions to minimize error during training.

    Pythontensorflowtensorflow-examplestensorflow-tutorial
    Voir sur GitHub↗9,933
  • joelgrus/data-science-from-scratchAvatar de joelgrus

    joelgrus/data-science-from-scratch

    9,636Voir sur GitHub↗

    This project is a collection of foundational machine learning algorithms and data science tools implemented in Python. It focuses on building the logic of these tools using basic programming primitives rather than relying on specialized libraries. The implementation covers several core domains, including a linear algebra library for matrix and vector operations, a statistical analysis toolkit for probability and hypothesis testing, and a framework for map-reduce distributed processing. It also includes implementations for natural language processing, graph theory for network analysis, and var

    Provides logic for repeatedly updating model weights using loss functions and gradient descent to fit data.

    Python
    Voir sur GitHub↗9,636
  • morvanzhou/pytorch-tutorialAvatar de MorvanZhou

    MorvanZhou/PyTorch-Tutorial

    8,458Voir sur GitHub↗

    This project is a collection of PyTorch learning resources and educational guides designed to teach the construction and training of neural networks. It serves as a comprehensive deep learning tutorial covering various model architectures and practical implementation strategies. The resources provide specific guidance on implementing computer vision tasks, such as image classification and synthetic imagery generation, as well as reinforcement learning agents using value networks and experience replay. It also covers sequential data modeling through recurrent networks and generative modeling u

    Implements iterative parameter optimization using gradient descent to minimize cost functions.

    Jupyter Notebookautoencoderbatchbatch-normalization
    Voir sur GitHub↗8,458
  • rasbt/python-machine-learning-book-2nd-editionAvatar de rasbt

    rasbt/python-machine-learning-book-2nd-edition

    7,194Voir sur GitHub↗

    This project is a machine learning educational resource and implementation guide for Python. It provides a collection of executable code and notebooks that demonstrate predictive modeling, data analysis workflows, and the implementation of various machine learning algorithms. The repository features practical examples of classification, regression, and clustering tasks using Scikit-Learn, alongside tutorials for building and training deep learning architectures with TensorFlow. These include implementations of convolutional and recurrent networks. The content covers a broad range of capabili

    Demonstrates the use of gradient descent to iteratively update model weights and minimize cost functions.

    Jupyter Notebookdata-sciencedeep-learningmachine-learning
    Voir sur GitHub↗7,194
  • tensorflow/swiftAvatar de tensorflow

    tensorflow/swift

    6,131Voir sur GitHub↗

    Swift for TensorFlow is a custom toolchain that extends the Swift language with first-class automatic differentiation and differentiable types, enabling gradient-based computation directly within the compiler. It integrates the Swift compiler with TensorFlow runtime and XLA backends, allowing tensor operations to be compiled and executed on hardware-accelerated hardware for high-performance machine learning. The project distinguishes itself through compiler-integrated automatic differentiation that computes gradients of user-defined functions and types during compilation, eliminating the need

    Applies gradient-based optimization algorithms to update model parameters during training loops.

    Jupyter Notebook
    Voir sur GitHub↗6,131
  • quantumlib/cirqAvatar de quantumlib

    quantumlib/Cirq

    4,990Voir sur GitHub↗

    Cirq est un framework de calcul quantique Python utilisé pour concevoir, simuler et exécuter des circuits quantiques sur du matériel quantique à échelle intermédiaire bruyant (NISQ). Il sert de simulateur de circuit quantique et de modeleur de bruit, ainsi que d'outil pour l'implémentation d'algorithmes quantiques. Le framework fournit une interface spécialisée pour le matériel NISQ, permettant aux utilisateurs de mapper des circuits quantiques logiques sur des topologies de périphériques physiques tout en validant la connectivité matérielle et les contraintes de porte. Il se distingue par une modélisation du bruit intégrée, appliquant des canaux de dépolarisation et d'amortissement pour imiter la décohérence et les erreurs trouvées dans les processeurs quantiques réels. Le projet couvre un large éventail de capacités, y compris la conception de circuits quantiques, l'intégration matérielle et la simulation d'état. Il inclut des outils pour la décomposition de portes, le mappage de topologie matérielle et l'exécution de procédures quantiques fondamentales telles que les transformées de Fourier et la recherche de données non structurées. De plus, il fournit des utilitaires analytiques pour le calcul de l'état fondamental moléculaire et l'analyse comparative de la fidélité matérielle.

    Finds optimal quantum control parameters by iterating through combinations to minimize a defined cost function.

    Pythonalgorithmsapicirq
    Voir sur GitHub↗4,990
  • luwill/machine_learning_code_implementationAvatar de luwill

    luwill/Machine_Learning_Code_Implementation

    1,549Voir sur GitHub↗

    Ce dépôt fournit une collection d'algorithmes de machine learning implémentés à partir de zéro en Python pur. Il sert de ressource pédagogique conçue pour démontrer la logique interne et les fondements mathématiques des modèles prédictifs sans dépendre de frameworks de machine learning externes ou de bibliothèques « boîte noire ». Le projet se distingue en mappant directement les implémentations de code à leurs formules statistiques et calculatoires sous-jacentes. Chaque modèle est construit en utilisant des primitives de langage de base et une optimisation manuelle par descente de gradient, permettant aux utilisateurs d'observer les mécanismes des dérivées partielles et des mises à jour de poids pendant le processus d'entraînement. Les implémentations utilisent des composants modulaires et des calculs vectorisés sur tableaux pour simuler la structure des opérations d'algèbre linéaire de haut niveau. Cette approche facilite la recherche sur l'architecture algorithmique et soutient le développement de compétences en science des données en exposant le raisonnement étape par étape nécessaire pour traiter les données et minimiser les fonctions de perte. Le dépôt consiste en une série de Jupyter Notebooks qui documentent la dérivation et la construction de ces modèles.

    Demonstrates iterative weight optimization through manual implementation of gradient descent and loss minimization.

    Jupyter Notebookjupyter-notebookmachine-learningpython
    Voir sur GitHub↗1,549
  1. Home
  2. Artificial Intelligence & ML
  3. Iterative Parameter Optimizations

Explorer les sous-tags

  • Key-Path-Based Parameter OptimizationsIterating over model properties at runtime using key paths for generic parameter access and hierarchical optimization. **Distinct from Iterative Parameter Optimizations:** Distinct from Iterative Parameter Optimizations: focuses on key-path-based property traversal for optimization, not general iterative weight updates.
  • Quantum Parameter OptimizationsIterative processes to find optimal control parameters for quantum gates to minimize a cost function. **Distinct from Iterative Parameter Optimizations:** Targets quantum gate parameters and cost Hamiltonians, distinct from ML model weight optimization.