A system and method for searching recorded speech is disclosed. The system and
method comprises converting the recorded speech into text using a voice recognition
system. As the speech is being converted, naturally occurring breaks in the languages
will be used to take time indexes from the recording. The system and method includes
creating a full text index of the recorded speech utilizing an information extender.
The full text index contains a plurality of time stamps that point to the occurrence
of words in the recorded speech. Finally, the text is searched by a full text search
server that has linguistic search capabilities using the full text index. Finally,
the searched text, the text index and the recorded speech are stored in the database.
The recorded speech is searched by locating relevant phrases or words, and then
mapping the time stamps associated with the relevant phrases words back to the
recorded speech in the database.