Busemann, Stephan; Schmeier, Sven; Arens, Roman G. (2000). "Message classification in the call center". Proceedings of the sixth conference on Applied natural language processing -. Morristown, NJ, USA: Association for Computational Linguistics. doi:10.3115/974147.974169.
Owen, David; Livermore, Laurence; Groom, Quentin; Hardisty, Alex; Leegwater, Thijs; van Walsum, Myriam; Wijkamp, Noortje; Spasić, Irena (2020). "Towards a scientific workflow featuring Natural Language Processing for the digitisation of natural history collections" (İngilizce). doi:10.3897/rio.6.e55789.figure9.Eksik ya da boş |url= (yardım)Arşivlenmesi gereken bağlantıya sahip kaynak şablonu içeren maddeler (link)
Busemann, Stephan; Schmeier, Sven; Arens, Roman G. (2000). "Message classification in the call center". Proceedings of the sixth conference on Applied natural language processing -. Morristown, NJ, USA: Association for Computational Linguistics. doi:10.3115/974147.974169.