Many Uses, Many Annotations for Large Speech Corpora: Switchboard and TDT as Case Studies David Graff author Steven Bird author 2000-05 text Proceedings of the Second International Conference on Language Resources and Evaluation (LREC’00) M Gavrilidou editor G Carayannis editor S Markantonatou editor S Piperidis editor G Stainhauer editor European Language Resources Association (ELRA) Athens, Greece conference publication graff-bird-2000-many https://aclanthology.org/L00-1213/ 2000-05