2017 journal article

Do you think you can? The influence of student self-efficacy on the effectiveness of tutorial dialogue for computer science

International Journal of Artificial Intelligence in Education, 27(1), 130–153.

By: J. Wiggins, J. Grafsgaard, K. Boyer, E. Wiebe & J. Lester

Source: NC State University Libraries
Added: August 6, 2018

2016 conference paper

Are pedagogical agents' external regulation effective in fostering learning with intelligent tutoring systems?

Intelligent tutoring systems, its 2016, 0684, 197–207.

By: R. Azevedo, S. Martin, M. Taub, N. Mudrick, G. Millar & J. Grafsgaard

Source: NC State University Libraries
Added: August 6, 2018

2016 conference paper

Predicting learning from student affective response to tutor questions

Intelligent tutoring systems, its 2016, 0684, 154–164.

By: A. Vail, J. Grafsgaard, K. Boyer, E. Wiebe & J. Lester

Source: NC State University Libraries
Added: August 6, 2018

2015 conference paper

2015 multimodal learning and analytics grand challenge

ICMI'15: Proceedings of the 2015 ACM International Conference on Multimodal Interaction, 525–529.

By: M. Worsley, K. Chiluiza, J. Grafsgaard & X. Ochoa

Source: NC State University Libraries
Added: August 6, 2018

2013 conference paper

Automatically recognizing facial indicators of frustration: A learning-centric analysis

International conference on affective computing and intelligent, 159–165.

By: J. Grafsgaard, J. Wiggins, K. Boyer, E. Wiebe & J. Lester

Source: NC State University Libraries
Added: August 6, 2018

2012 conference paper

Multimodal analysis of the implicit affective channel in computer-mediated textual communication

ICMI '12: Proceedings of the ACM International Conference on Multimodal Interaction, 145–152.

By: J. Grafsgaard, R. Fulton, K. Boyer, E. Wiebe & J. Lester

Source: NC State University Libraries
Added: August 6, 2018

conference paper

Modeling self-efficacy across age groups with automatically tracked facial expression

Grafsgaard, J. F., Lee, S. Y., Mott, B. W., Boyer, K. E., & Lester, J. C. Artificial intelligence in education, aied 2015, 9112, 582–585.

By: J. Grafsgaard, S. Lee, B. Mott, K. Boyer & J. Lester

Source: NC State University Libraries
Added: August 6, 2018