John Langford
A prominent machine learning researcher, he was also part of the Carnegie Mellon team that formalized the concept and term 'CAPTCHA' in the early 2000s.
Key facts
- Role
- Inventor
- Nationality
- American
A prominent machine learning researcher, he was also part of the Carnegie Mellon team that formalized the concept and term 'CAPTCHA' in the early 2000s.