Automated Semantic Tagging of Speech Audio

Automated Semantic Tagging of Speech Audio

Yves Raimond, Chris Lowis, Roderick Hodgson, BBC R&D
Jonathan Tweed, MetaBroadcast
Demo Track, WWW, Lyon
18 April 2012

The BBC archive

Increasing the value of archives by interlinking

Automatically extracting topics from speech audio and identify them with Linked Data URIs

Workflow

More details about each step in our LDOW paper

The World Service archive

Processing the World Service archive

Some examples

Thank you!