Speechbot

Speechbot was a program started by HP Labs in 1999 to index and make searchable audio and video programs using speech recognition software. The service once had 15321 hours of content available for search before Speechbot was shutdown after HP closed their Cambridge research lab.

External links

* [http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.4.6418 Speechbot: an experimental speech-based search engine for multimedia content on the web, IEEE Transactions on Multimedia 2002]
* [http://blog.searchenginewatch.com/blog/051104-150521 Search Engine Watch article on end of Speechbot]