“Introduction and Overview of Computer-Human Interaction,” ACM CHI Conference on Human Factors in Computing Systems, annually 1992-2012

“Introduction to Virtual Environments and Advanced Interfaces” ACM Hypertext'93 Conference, 1993

“New Interaction Media,” ACM CHI Conference on Human Factors in Computing Systems, 1990, 1991, 1992

“Emerging User-Interface Media: Potentials and Challenges—Eye-Tracking,” ACM SIGGRAPH Conference, 1989, 1990

Keynote Talks

ACM Symposium on Engineering Interactive Computing Systems, Copenhagen, 2012

IEEE Symposium on 3D User Interfaces, Charlotte, NC, 2007 [photos]

GI 2001 Graphics Interface Conference, Ottawa, 2001

Other Talks

Panelist, AR in Action: Augmented Reality Summit, MIT Media Lab, 2017

Universite of Twente, 2014

Goldsmiths University, 2014

University College London Interaction Centre, 2014

University of Bristol, 2014

United Technologies Research Center, 2013

Invited speaker, ACM SIGCHI Workshop: “Blended Interaction” ACM CHI 2013 Conference on Human Factors in Computing Systems

Seminar Series, Jean Mayer USDA Human Nutrition Research Center on Aging, 2013

Bentley University, 2012

Panelist, “Keepin' It Real: Organic, Natural or Reality-Based Interactions?”, ACM TEI'12 Conference on Tangible, Embedded, and Embodied Interfaces, 2012

Spark radio show no. 168, CBC/Radio-Canada, January 15 & 18, 2012 [podcast; segment starts around 0:06] [MP3, 53MB]

Boston College, ACM Student Chapter, 2011

Wellesley College, 2011

Olin College, 2010

MIT Humans and Automation Laboratory, 2010

Emory University, 2010

Panelist, “Reconceptualizing 'Virtual Reality': What is VR?”, IEEE Virtual Reality 2010 Conference, 2010

Panelist, “Interacting with eHealth - Towards Grand Challenges for HCI”, ACM CHI 2009 Conference on Human Factors in Computing Systems, 2009

Panelist, “Human Learning: Taking Lessons from the Past and Innovating for the Future,” Poly Prep Country Day School, Networking and Mentoring Event, 2009

BostonCHI chapter, ACM SIGCHI, 2008

UCLIC, University College London, 2008

Open University, UK, 2008

Universite de Savoie, France, 2008

Northeastern University, 2007

Conference on Educating the Ne(x)t Generation, Tufts, 2007

Worcester Polytechnic Institute, 2006

Inflexxion Inc., 2003

IBM Research, Cambridge, 2003

ACM JETT Workshop for High School AP Computer Science Teachers, 2003

MIT AI Laboratory, 2003

AnchorDesk radio show, CNET radio, AM 910 San Francisco, 2002 [MP3, 37MB, segment starts around 0:20] [station] [AnchorDesk]

Naval Research Laboratory, 2002

Eyes Tea Seminar, Liberty Mutual Insurance Research Center, 2002

IBM T.J. Watson Research Center, 2002

Panelist, “When I'm Sixty-Four...: Are there Real Strategies for Providing Universal Accessibility for the Elderly?”, ACM CHI 2002 Conference on Human Factors in Computing Systems

Fachbereich Informatik, Technische Universitaet Darmstadt, 2001

MIT Media Laboratory, 2000

LowellCHI, student chapter of SIGCHI, 2000

Fachbereich Informatik, Technische Universitaet Darmstadt, 2000

Department of Biochemistry and Molecular Biology, University of New Hampshire, 1999

Greater Boston Chapter, ACM SIGCHI, 1999

Panel organizer, “Models & Abstractions for Next-Generation User Interface Software,” NSF Human-Computer Interaction Grantees' Workshop, 1999

Invited plenary speaker, Symposium on Multimodal Communication, Lund University, Sweden, 1998

Lecturer in Advanced Course on Human-Computer Interaction, Department of Computer Science, University of Tampere, Finland, 1998

Panel organizer, “UIST'007: Where Will We Be Ten Years From Now?” ACM UIST'97 Symposium on User Interface Software and Technology

Carroll Center for the Blind, Newton, Ma., 1997

Mitsubishi Electric Research Laboratory, 1997

Input Research Group, University of Toronto, 1997

Panel chair, “Emerging User Interfaces for the Information Superhighway” DAGS'95 Conference on Electronic Publishing and the Information Superhighway

Electronic Data Systems Inc., videoconference broadcast, 1996

Discussant, ACM CHI'95 Conference, 1995

Formal Specification of User Interfaces, CHI'95 Workshop, 1995

American Psychological Association, Division 21, Midyear Meeting, 1995

Computer Science Department Seminar Series, Virginia Tech, 1995

Computer Science Department Colloquium, Boston University, 1995

Human Factors and Ergonomics Society, New England Chapter, 1994

User Interface Special Interest Group, NASA Goddard Space Flight Center, 1994

MIT Center for Coordination Science Seminar, 1994

Discussant, ACM CHI'94 Conference, 1994

Distinguished Lecturer Series, Computer Science Department, University of Pittsburgh, 1994

Lecturer, NATO Advanced Study Institute on Man-Machine Communication for the Design of Educational Systems, Eindhoven, Netherlands, 1993

Discussant, ACM INTERCHI'93 Conference, 1993

Carnegie Mellon University Computer Science Department Colloquium, 1993

NATO Workshop on Natural Dialogue and Interactive Student Modelling, Varenna, Italy, 1992

Navy Next Generation Computer Resources—Graphics Interface Standards Working Group, 1992

MIT Media Laboratory Colloquium, 1992

Discussant, Software Psychology Society, 1992

University of Virginia, 1991

Panelist, “Windowing Systems and Heterogeneous Workstations,” National Computer Graphics Association Conference, Chicago, 1991

Interactive Systems Colloquium Series, Oregon Graduate Institute, 1991

Software Psychology Society, 1990

“The Eye as a Computer Input Medium,” IMAGINA International Conference on Computer Images, Monte Carlo, Monaco, 1990

Tulane University, 1990

“Software Engineering for Expert Systems,” IEEE Conference on Artificial Intelligence Applications, San Diego, 1988

Panelist, “Expert Systems: The User Interface,” IEEE Expert Systems in Government Conference, Washington, D.C., 1987

Software Psychology Society, 1986

Special Interest Group on User Interface Management Systems, ACM SIGGRAPH'86 Conference, Dallas, 1986

Special Interest Group on User Interface Management Systems, ACM CHI'86 Conference, Boston, 1986

Workshop on R & D in Naval Human-Computer Interactive Systems, National Academy of Sciences, 1986

Workshop on Expert Systems: The User Interface, University of Maryland Institute for Advanced Computer Studies, 1986

College of William and Mary, 1985

George Mason University, 1985

“Visual Programming Languages,” National Computer Conference, Chicago, 1985

China Association for Science and Technology, Beijing, China, 1985

Nanjing University, Nanjing, China, 1985

University of Maryland, 1985

IBM Federal Systems Division, 1985

“Designing a Human-Computer Interface with Software Specification Techniques,” Second Symposium on Empirical Foundations of Information and Software Sciences, Atlanta, Ga., 1984

Discussant, Annual Meeting of the American Statistical Association, Houston, 1980

“Mapping Geographical Relationships with Faces,” Harvard Computer Graphics Week Conference, Cambridge, Mass., 1979

“Facial Representation of Multivariate Data,” Symposium on Graphical Representation of Multivariate Data, Monterey, Calif., 1978

Paper Session Chair

ACM CHI Conference on Human Factors in Computing Systems, 1992, 1994, 1996, 1997, 1998, 1999, 2000, 2002, 2005, 2006, 2007, 2010, 2015

ACM UIST Symposium on User Interface Software and Technology, 1989, 1993, 1994, 1995, 2003, 2005, 2009

Co-organizer (with Anton Nijholt) of Special Session on Multimodal Interaction: Brain-Computer Interfacing (BCI), ICMI 2011

ACM/SIGCAPH ASSETS'96 International Conference on Assistive Technology for People with Disabilities

IEEE Visualization Conference, 1990, 1991

ACM SIGGRAPH Symposium on User Interface Software and Technology, 1988

Fall Joint Computer Conference, 1986