Callaghan, W., Goh, J., Mohareb, M., Lim, A., & Law, E. (2018). MechanicalHeart: A Human-Machine Framework for the Classification of Phonocardiograms. Proceedings of the ACM on Human-Computer Interaction, 2(CSCW), 28. PDF
Schaekermann, M., Law, E., Williams, A. C., & Callaghan, W. (2016). Resolvable vs. irresolvable ambiguity: A new hybrid framework for dealing with uncertain ground truth. In Proceedings of the 1st Workshop on Human-Centered Machine Learning at SIGCHI. PDF
Williams, A. C., Bradshaw, J., Schaekermann, M., Tse, T., Callaghan, W., & Law, E. (2016). The Big Picture: Preserving Context in the Decomposition of Complex Expert Tasks. In 1st Workshop on Microproductivity at SIGCHI. PDF
Callaghan, W. (2018). A Human-Machine Framework for the Classification of Phonocardiograms (Master's thesis, University of Waterloo). PDF