BayesianOptimization is a Python library that helps find the maximum (or minimum) of expensive or unknown objective functions using Bayesian optimization. This technique is especially useful for hyperparameter tuning in machine learning, where evaluating the objective function is costly. The library provides an easy-to-use API for defining bounds and optimizing over parameter spaces using probabilistic models like Gaussian Processes.

Features

  • Black-box function optimization
  • Easy API for defining parameter bounds
  • Uses Gaussian Process regression
  • Supports acquisition functions like UCB and EI
  • Built-in logging and result tracking
  • Ideal for hyperparameter tuning and experiments

Project Samples

Project Activity

See All Activity >

Categories

Libraries

License

MIT License

Follow BayesianOptimization

BayesianOptimization Web Site

Other Useful Business Software
Forever Free Full-Stack Observability | Grafana Cloud Icon
Forever Free Full-Stack Observability | Grafana Cloud

Our generous forever free tier includes the full platform, including the AI Assistant, for 3 users with 10k metrics, 50GB logs, and 50GB traces.

Built on open standards like Prometheus and OpenTelemetry, Grafana Cloud includes Kubernetes Monitoring, Application Observability, Incident Response, plus the AI-powered Grafana Assistant. Get started with our generous free tier today.
Create free account
Rate This Project
Login To Rate This Project

User Reviews

Be the first to post a review of BayesianOptimization!

Additional Project Details

Programming Language

Python

Related Categories

Python Libraries

Registered

2025-07-02