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Python-based research interface for blackbox and hyperparameter optimization, based on the internal Google Vizier Service.
The main features of google/vizier are: Hyperparameter Tuning, Automated Machine Learning.
Open-source alternatives to google/vizier include: kubeflow/katib — Automated Machine Learning on Kubernetes. optuna/optuna — Optuna is a Python-based hyperparameter optimization framework designed to automate the search for optimal machine… facebook/ax — Adaptive Experimentation Platform. keras-team/keras-tuner — A Hyperparameter Tuning Library for Keras. pycaret/pycaret — PyCaret is a Python AutoML platform and MLOps lifecycle manager designed to automate machine learning workflows. It… blue-yonder/tsfresh — tsfresh is an automated feature engineering tool and library designed to extract statistical characteristics from raw…
A Hyperparameter Tuning Library for Keras
Optuna is a Python-based hyperparameter optimization framework designed to automate the search for optimal machine learning model configurations. It functions as a Bayesian optimization library that systematically tests parameter combinations to maximize or minimize objective functions, streamlining the model development process through iterative evaluation. The project distinguishes itself through a define-by-run dynamic construction model, which allows users to build complex, conditional search spaces using standard programming logic. Its architecture is highly modular, featuring a pluggabl