| 2024 | SDM | An Exemplars-Based Approach for Explainable Clustering: Complexity and Efficient Approximation Algorithms. | Ian Davidson, Michael J. Livanos, Antoine Gourru, Peter B. Walker, Julien Velcin, S. S. Ravi |
| 2020 | AAAI | Federated Patient Hashing. | Jie Xu, Zhenxing Xu, Peter B. Walker, Fei Wang |
| 2019 | AAAI | Towards Fluid Machine Intelligence: Can We Make a Gifted AI? | Ian Davidson, Peter B. Walker |
| 2019 | SOFTCOM | Approaches to Enhancing Transfer of Training using Adaptive Instructional Systems. | Jeremiah T. Folsom-Kovarik, Behrooz Mostafavi, Robert A. Sottilare, Ian Davidson, Ray Perez, Peter B. Walker |
| 2018 | SDM | Mixtures of Block Models for Brain Networks. | Zilong Bai, Peter B. Walker, Ian Davidson |
| 2017 | KDD | Unsupervised Network Discovery for Brain Imaging Data. | Zilong Bai, Peter B. Walker, Anna E. Tschiffely, Fei Wang, Ian Davidson |
| 2017 | SDM | Polyadic Regression and its Application to Chemogenomics. | Ioakeim Perros, Fei Wang, Ping Zhang, Peter B. Walker, Richard W. Vuduc, Jyotishman Pathak, Jimeng Sun |
| 2015 | HCI | Constrained Tensor Decomposition via Guidance: Increased Inter and Intra-Group Reliability in fMRI Analyses. | Peter B. Walker, Sean Gilpin, Sidney G. Fooshee, Ian Davidson |
| 2015 | KDD | Unified and Contrasting Cuts in Multiple Graphs: Application to Medical Imaging Segmentation. | Chia-Tung Kuo, Xiang Wang, Peter B. Walker, Owen T. Carmichael, Jieping Ye, Ian Davidson |
| 2014 | ICDM | Spectral Clustering for Medical Imaging. | Chia-Tung Kuo, Peter B. Walker, Owen T. Carmichael, Ian Davidson |
| 2013 | HCI | Guided Learning Algorithms: An Application of Constrained Spectral Partitioning to Functional Magnetic Resonance Imaging (fMRI). | Henry L. Phillips, Peter B. Walker, Carrie H. Kennedy, Owen T. Carmichael, Ian N. Davidson |
| 2013 | KDD | Network discovery via constrained tensor analysis of fMRI data. | Ian N. Davidson, Sean Gilpin, Owen T. Carmichael, Peter B. Walker |
| 2011 | HCI | Exploring New Methodologies for the Analysis of Functional Magnetic Resonance Imaging (fMRI) Following Closed-Head Injuries. | Peter B. Walker, Ian N. Davidson |