Adaptive Shared Control for an Intelligent Power Wheelchair. - Richard C. Simpson; Simon P. Levine (AAAI/IAAI, Vol. 2, 1996)

Adaptive shared control of a smart wheelchair operated by voice control. - Richard C. Simpson; Simon P. Levine (IROS, 1997)

Improved automatic adaptation through the combination of multiple information sources. - Richard C. Simpson (1997)

NavChair: An Assistive Wheelchair Navigation System with Automatic Adaptation. - Richard C. Simpson; Simon P. Levine; David A. Bell; Lincoln A. Jaros; Yoram Koren; Johann Borenstein (Assistive Technology and Artificial Intelligence, 1998)

Plan Recognition to Aid the Visually Impaired. - Marcus J. Huber; Richard Simpson 002 (User Modeling, 2003)

Solo: A Cognitive Orthosis. - Richard C. Simpson; Edmund F. LoPresti; Debra Schreckenghost; Ned Kirsch; Steve Hayashi (AAAI, 2005)

User modeling for individuals with disabilities: a pilot study of word prediction. - Abhishek Agarwal; Richard Simpson 002 (ASSETS, 2005)

Toward Goldilocks' pointing device: determining a "just right" gain setting for users with physical impairments. - Heidi Horstmann Koester; Edmund F. LoPresti; Richard C. Simpson (ASSETS, 2005)

Solo: interactive task guidance. - Edmund F. LoPresti; Ned Kirsch; Richard Simpson 002; Debra Schreckenghost (ASSETS, 2005)

Plans and Planning in Smart Homes. - Richard Simpson 002; Debra Schreckenghost; Edmund F. LoPresti; Ned Kirsch (Designing Smart Homes, 2006)

Use of Scanning Wizard Can Enhance Text Entry Rate: Preliminary Results. - Heidi Horstmann Koester; Richard C. Simpson (AAATE Conf., 2017)