| 2014 | ICASSP | Bayesian detection of single-trial event-related potentials. | Maria Rosario Mestre, Simon J. Godsill, William J. Fitzgerald |
| 2013 | ICASSP | Multi-target tracking applied to evolutionary clustering. | Maria Rosario Mestre, William J. Fitzgerald |
| 2007 | ICASSP | Density Kernels on Unordered Sets for Kernel-Based Signal Processing. | Frdric Desobry, Manuel Davy, William J. Fitzgerald |
| 2007 | ICASSP | Bayesian Unsupervised Signal Classification by Dirichlet Process Mixtures of Gaussian Processes. | Edmund S. Jackson, Manuel Davy, Arnaud Doucet, William J. Fitzgerald |
| 2006 | ICASSP | A Gibbs Sampling Approach to Independent Factor Analysis. | Omolabake A. Adenle, William J. Fitzgerald |
| 2006 | ITW | Bayesian Model Selection for Independent Factor Analysis. | Omolabake A. Adenle, William J. Fitzgerald |
| 2005 | ESANN | A Class of Kernels For Sets of Vectors. | Frdric Desobry, Manuel Davy, William J. Fitzgerald |
| 2003 | ICASSP | Particle filtering for joint symbol and parameter estimation in DS spread spectrum systems. | Elena Punskaya, Arnaud Doucet, William J. Fitzgerald |
| 2002 | ICASSP | Bayesian deconvolution in nuclear spectroscopy using RJMCMC. | Sirajudeen Gulam Razul, William J. Fitzgerald, Christophe Andrieu |
| 2000 | ECCV | A General Method for Unsupervised Segmentation of Images Using a Multiscale Approach. | Alvin Harvey Kam, William J. Fitzgerald |
| 2000 | ICASSP | Time-frequency signal decomposition using energy mixture models. | Mark Coates, William J. Fitzgerald |
| 2000 | ICASSP | Joint DOA, frequency and model order estimation in additive α-stable noise. | Balajee Kannan, William J. Fitzgerald, Ercan E. Kuruoglu |
| 2000 | ICASSP | Particle filters for demodulation of M-ary modulated signals in noisy fading communication channels. | Elena Punskaya, Christophe Andrieu, Arnaud Doucet, William J. Fitzgerald |
| 1999 | ICASSP | The restoration of missing data using Bayesian numerical methods. | William J. Fitzgerald |
| 1999 | ICASSP | Direction estimation using conjugate cyclic cross-correlation: more signals than sensors. | Vel B. Manimohan, William J. Fitzgerald |
| 1999 | ICIAP | Unsupervised Multiscale Image Segmentation. | Alvin Harvey Kam, William J. Fitzgerald |
| 1998 | ICASSP | Regionally optimised kernels for time-frequency distributions. | Mark J. Coates, Christophe G. Molina, William J. Fitzgerald |
| 1998 | ICASSP | Detection and estimation of signals by reversible jump Markov chain Monte Carlo computations. | Petar M. Djuric, Simon J. Godsill, William J. Fitzgerald, Peter J. W. Rayner |
| 1998 | ICASSP | Blind frequency offset and delay estimation of linearly modulated signals using second order cyclic statistics. | Vel B. Manimohan, William J. Fitzgerald |
| 1997 | ICASSP | Nonlinear autoregressive modeling of non-Gaussian signals using l | Ercan E. Kuruoglu, William J. Fitzgerald, Peter J. W. Rayner |
| 1997 | IWANN | Regularisation by Convolution in Symmetric-alpha-Stable Function Networks. | Christophe G. Molina, William J. Fitzgerald, Peter J. W. Rayner |
| 1996 | ICIP | A sampling based approach to line scratch removal from motion picture frames. | Robin D. Morris, William J. Fitzgerald, Anil C. Kokaram |
| 1995 | Interspeech | The use of maximum a posteriori parameters in linear prediction of speech. | Gaafar M. K. Saleh, Mahesan Niranjan, William J. Fitzgerald |
| 1994 | ICASSP | Replacement noise in image sequences-detection and interpolation by motion field segmentation. | Robin D. Morris, William J. Fitzgerald |
| 1994 | ICASSP | Recursive Bayesian location of a discontinuity in time series. | Joseph Ruanaidh, William J. Fitzgerald, Kenneth J. Pope |
| 1993 | ICASSP | Bayesian model based parameter estimation and model selection in impulsive noise environments. | J. J. K. Rooney, William J. Fitzgerald |
| 1981 | DAC | Interactive graphics for volume modeling. | Robert N. Wolfe, William J. Fitzgerald, Franklin Gracer |