Language Technology in a Predictive, Restricted On-Screen Keyboard with Dynamic Layout for Severely Disabled People Anders S Johansen author John P Hansen author Dan W Hansen author Kenji Itoh author Satoru Mashino author 2003 text Proceedings of the 2003 EACL Workshop on Language Modeling for Text Entry Methods conference publication johansen-etal-2003-language https://aclanthology.org/W03-2508/ 2003