FluTCHA: Using Fluency to Distinguish Humans from Computers

Kotaro Hara, Mohammad Taghi Hajiaghayi, Benjamin B. Bederson. FluTCHA: Using Fluency to Distinguish Humans from Computers. In Aldo Gangemi, Stefano Leonardi, Alessandro Panconesi, editors, Proceedings of the 24th International Conference on World Wide Web Companion, WWW 2015, Florence, Italy, May 18-22, 2015 - Companion Volume. pages 43-44, ACM, 2015. [doi]

@inproceedings{HaraHB15,
  title = {FluTCHA: Using Fluency to Distinguish Humans from Computers},
  author = {Kotaro Hara and Mohammad Taghi Hajiaghayi and Benjamin B. Bederson},
  year = {2015},
  doi = {10.1145/2740908.2742759},
  url = {http://doi.acm.org/10.1145/2740908.2742759},
  researchr = {https://researchr.org/publication/HaraHB15},
  cites = {0},
  citedby = {0},
  pages = {43-44},
  booktitle = {Proceedings of the 24th International Conference on World Wide Web Companion, WWW 2015, Florence, Italy, May 18-22, 2015 - Companion Volume},
  editor = {Aldo Gangemi and Stefano Leonardi and Alessandro Panconesi},
  publisher = {ACM},
  isbn = {978-1-4503-3473-0},
}