Robert Lewis

According to our database, Robert Lewis authored at least 20 papers between 1968 and 2025.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of three.

2025

Towards the Objective Characterisation of Major Depressive Disorder Using Speech Data from a 12-week Observational Study with Daily Measurements.

Robert Lewis, Szymon Fedor, Nelson Hidalgo Julia, Joshua Curtiss, Jiyeon Kim, Noah Jones, David Mischoulon, Thomas F. Quatieri, Nicholas Cummins, Paola Pedrelli, Rosalind W. Picard

Proceedings of the 26th Annual Conference of the International Speech Communication Association, 2025

Identifying Vocal and Facial Biomarkers of Depression in Large-Scale Remote Recordings: A Multimodal Study Using Mixed-Effects Modeling.

Nelson Hidalgo Julia, Robert Lewis, Craig Ferguson, Simon Goldberg, Wendy Lau, Caroline Swords, Gabriela Valdivia, Christine D. Wilson-Mendenhall, Raquel Tartar, Rosalind Picard, Richard Davidson

Proceedings of the 26th Annual Conference of the International Speech Communication Association, 2025

2024

Burnout in Cybersecurity Incident Responders: Exploring the Factors that Light the Fire.

Subigya Nepal, Javier Hernandez, Robert Lewis, Ahad Chaudhry, Brian Houck, Eric Knudsen, Raul Rojas, Ben Tankus, Hemma Prafullchandra, Mary Czerwinski

Proc. ACM Hum. Comput. Interact., 2024

The effects of a digital health intervention on patient activation in chronic kidney disease.

Courtney J. Lightfoot, Thomas J. Wilkinson, Gurneet K. Sohansoha, Clare L. Gillies, Noémi Vadász, Ella C. Ford, Melanie J. Davies, Thomas Yates, Alice C. Smith, Matthew P. M. Graham-Brown, Kieran McCafferty, Thomas Phillips, Barbara Winter-Goodwin, Siva Sridharan, Timothy Doulton, Carlito Adan, Kate Bramham, Aimun Ahmed, Andrew Nixon, Chris Goldsmith, Matthew Howse, Sandip Mitra, Sumith Abeygunasekara, Gowrie Balasubramaniam, Georgia Winnett, Sohail Ahmed, Rosie Donne, Sarah Brand, Robert Lewis, Nicholas Sangala, Steve Dickinson, Maarten Taal, Coralie Bingham, Simon Curran, Joyce Popoola, Andrew Stein, Kristin Veighey, Annika Wallis, Paul Laboi, Vicky Robins

npj Digit. Medicine, 2024

2023

Contrastive Learning of Electrodermal Activity Representations for Stress Detection.

Katie Matton, Robert Lewis, John V. Guttag, Rosalind W. Picard

Proceedings of the Conference on Health, Inference, and Learning, 2023

Workplace Rhythm Variability and Emotional Distress in Information Workers.

Subigya Kumar Nepal, Javier Hernandez, Judith Amores Fernandez, Mehrab Bin Morshed, Robert Lewis, Hemma Prafullchandra, Mary P. Czerwinski

Proceedings of the Extended Abstracts of the 2023 CHI Conference on Human Factors in Computing Systems, 2023

2022

Can a Recommender System Support Treatment Personalisation in Digital Mental Health Therapy? A Quantitative Feasibility Assessment Using Data from a Behavioural Activation Therapy App.

Robert Lewis, Craig Ferguson, Chelsey Wilks, Noah Jones, Rosalind W. Picard

Proceedings of the CHI '22: CHI Conference on Human Factors in Computing Systems, New Orleans, LA, USA, 29 April 2022, 2022

Computational Empathy Counteracts the Negative Effects of Anger on Creative Problem Solving.

Matthew Groh, Craig Ferguson, Robert Lewis, Rosalind W. Picard

Proceedings of the 10th International Conference on Affective Computing and Intelligent Interaction, 2022

2021

Habit Formation Dynamics: Finding Factors Associated with Building Strong Mindfulness Habits.

Robert Lewis, Yuanbo Liu, Matthew Groh, Rosalind W. Picard

Proceedings of the HCI International 2021 - Posters - 23rd HCI International Conference, 2021

The Guardians: Designing a Game for Long-term Engagement with Mental Health Therapy.

Craig Ferguson, Robert Lewis, Chelsey Wilks, Rosalind W. Picard

Proceedings of the 2021 IEEE Conference on Games (CoG), 2021

2017

Large circulant graphs of fixed diameter and arbitrary degree.

David I. Bevan, Grahame Erskine, Robert Lewis

Ars Math. Contemp., 2017

2013

Analysis and modeling of tutor functions.

Sonia Ayachi Ghannouchi, Lilia Cheniti-Belcadhi, Robert Lewis

Comput. Appl. Eng. Educ., 2013

2009

Safety Case Development as an Information Modelling Problem.

Robert Lewis

Proceedings of the Safety-Critical Systems: Problems, Process and Practice, 2009

2004

Communication technology in the developing nations.

Robert Lewis

J. Comput. Assist. Learn., 2004

2002

Learning Communities - Old and New.

Robert Lewis

Proceedings of the International Conference on Computers in Education, 2002

1997

An Activity Theory framework to explore distributed communities.

Robert Lewis

J. Comput. Assist. Learn., 1997

Selecting communication media for distributed communities.

Elske Heeren, Robert Lewis

J. Comput. Assist. Learn., 1997

1992

Strategies for Research - Integrating Outcomes into Practice.

Robert Lewis

Proceedings of the Education and Society, 1992

1989

Models of user interactions with graphical interfaces: 1. statistical.

Douglas J. Gillan, Robert Lewis, Marianne Rudisill

Proceedings of the SIGCHI Conference on Human Factors in Computing Systems, 1989

1968

Dames an integrated systems approach to computer-aided design of electronic systems.

Robert Lewis, Ronald Segal

Proceedings of the 5th annual Design Automation Workshop, 1968