Spoken Document Retrieval (SDR) Track
Task: retrieve recordings of speech through text transcripts
- documents:
- 550 hours of broadcast news, approx. 21,500 stories
- different transcript types
- close captioning (R1)
- 2 baseline transcripts (B1, B2)
- participant’s own recognizer (S1, S2)
- transcripts produced by other participants (CR)