Creative Commons Attribution 3.0 Unported License (CC BY 3.0): http://creativecommons.org/licenses/by/3.0/Charl van HeerdenBryan McAlisterNeil KleynhansMarelie DavelEtienne BarnardKaren CalteauxFebe de WetDaniel van NiekerkCarmen MoorsAditi Sharma GroverTebogo Reid.2018-02-052018-03-052018-02-052018-03-052015-11-20Neil Kleynhans, Raymond Molapo and Febe de Wet, "Acoustic model optimisation for a call routing system", In Proc. Pattern Recognition Association of South Africa annual symposium (PRASA), Pretoria, South Africa, Nov 2012, pp 165-172.https://hdl.handle.net/20.500.12185/448Short prompts of proper names and language names collected via the telephone network.37.8 Mb (zipped)engData662-032-554-154-92 hours and 7 minutes