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vowpal_wabbit

vowpal_wabbit

by VowpalWabbit · GitHub

Vowpal Wabbit is a machine learning system which pushes the frontier of machine learning with techniques such as online, hashing, allreduce, reductions, learning2search, active, and interactive learning.

# active-learning# c-plus-plus# contextual-bandits# cpp
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⭐ Stars
8.7k
🍴 Forks
1.9k
📜 License
License not specified
📅 Created
2009
🔄 Last commit
6 days ago
🏷️ Category
active-learning
💻 Language
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vowpal_wabbit — GitHub preview card
📈 Star history
8.69k8.68k
2026-07-042026-07-22
📄 About

Vowpal Wabbit is a machine learning system which pushes the frontier of machine learning with techniques such as online, hashing, allreduce, reductions, learning2search, active, and interactive learning.

Frequently asked questions

What is vowpal_wabbit?

Vowpal Wabbit is a machine learning system which pushes the frontier of machine learning with techniques such as online, hashing, allreduce, reductions, learning2search, active, and interactive learning.

Is vowpal_wabbit open source?

vowpal_wabbit is an open-source project.

Is vowpal_wabbit free?

Yes. vowpal_wabbit is free and open source — you can use, modify and self-host it.

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