Alan S. Willsky
According to our database1,
Alan S. Willsky
authored at least 267 papers
between 1974 and 2020.
Collaborative distances:
Collaborative distances:
Awards
IEEE Fellow
IEEE Fellow 1986, "For contributions to the theory of estimation and detection in stochastic systems and their application.".
Timeline
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Bibliography
2020
Proceedings of the IEEE 23rd International Conference on Information Fusion, 2020
2019
Proceedings of the 22th International Conference on Information Fusion, 2019
2017
Proceedings of the Sensor Data Fusion: Trends, Solutions, Applications, 2017
2016
Proceedings of the 19th International Conference on Information Fusion, 2016
2015
Sampling From Gaussian Markov Random Fields Using Stationary and Non-Stationary Subgraph Perturbations.
IEEE Trans. Signal Process., 2015
SIAM J. Optim., 2015
Proceedings of the 18th International Conference on Information Fusion, 2015
2014
Sparsity-Driven Synthetic Aperture Radar Imaging: Reconstruction, autofocusing, moving targets, and compressed sensing.
IEEE Signal Process. Mag., 2014
Proceedings of the 31th International Conference on Machine Learning, 2014
Proceedings of the 53rd IEEE Conference on Decision and Control, 2014
2013
Proceedings of the Advances in Neural Information Processing Systems 26: 27th Annual Conference on Neural Information Processing Systems 2013. Proceedings of a meeting held December 5-8, 2013
Proceedings of the Advances in Neural Information Processing Systems 26: 27th Annual Conference on Neural Information Processing Systems 2013. Proceedings of a meeting held December 5-8, 2013
Proceedings of the 2013 IEEE International Symposium on Information Theory, 2013
Proceedings of the 2013 IEEE International Symposium on Information Theory, 2013
Proceedings of the 52nd IEEE Conference on Decision and Control, 2013
2012
IEEE Trans. Signal Process., 2012
Diagonal and Low-Rank Matrix Decompositions, Correlation Matrices, and Ellipsoid Fitting.
SIAM J. Matrix Anal. Appl., 2012
IEEE Trans. Pattern Anal. Mach. Intell., 2012
High-dimensional Gaussian graphical model selection: walk summability and local separation criterion.
J. Mach. Learn. Res., 2012
CoRR, 2012
2011
Linear Dimensionality Reduction for Margin-Based Classification: High-Dimensional Data and Sensor Networks.
IEEE Trans. Signal Process., 2011
IEEE Trans. Signal Process., 2011
A Large-Deviation Analysis of the Maximum-Likelihood Learning of Markov Tree Structures.
IEEE Trans. Inf. Theory, 2011
IEEE Trans. Inf. Theory, 2011
J. Mach. Learn. Res., 2011
CoRR, 2011
CoRR, 2011
High-Dimensional Graphical Model Selection: Tractable Graph Families and Necessary Conditions.
Proceedings of the Advances in Neural Information Processing Systems 24: 25th Annual Conference on Neural Information Processing Systems 2011. Proceedings of a meeting held 12-14 December 2011, 2011
Proceedings of the INFOCOM 2011. 30th IEEE International Conference on Computer Communications, 2011
Proceedings of the 50th IEEE Conference on Decision and Control and European Control Conference, 2011
Proceedings of the 50th IEEE Conference on Decision and Control and European Control Conference, 2011
2010
IEEE Trans. Signal Process., 2010
IEEE Trans. Signal Process., 2010
IEEE Trans. Signal Process., 2010
An Efficient Message-Passing Algorithm for Optimizing Decentralized Detection Networks.
IEEE Trans. Autom. Control., 2010
IEEE Signal Process. Mag., 2010
IEEE Signal Process. Mag., 2010
Proceedings of the UAI 2010, 2010
Necessary and sufficient conditions for high-dimensional salient feature subset recovery.
Proceedings of the IEEE International Symposium on Information Theory, 2010
Proceedings of the IEEE International Symposium on Information Theory, 2010
Proceedings of the IEEE International Symposium on Information Theory, 2010
Proceedings of the Twenty-Third IEEE Conference on Computer Vision and Pattern Recognition, 2010
Proceedings of the 48th Annual Allerton Conference on Communication, 2010
Proceedings of the 48th Annual Allerton Conference on Communication, 2010
Proceedings of the 48th Annual Allerton Conference on Communication, 2010
Proceedings of the 48th Annual Allerton Conference on Communication, 2010
2009
Proceedings of the Advances in Neural Information Processing Systems 22: 23rd Annual Conference on Neural Information Processing Systems 2009. Proceedings of a meeting held 7-10 December 2009, 2009
Proceedings of the IEEE International Symposium on Information Theory, 2009
Proceedings of the IEEE International Symposium on Information Theory, 2009
Proceedings of the 26th Annual International Conference on Machine Learning, 2009
Proceedings of the 12th International Conference on Information Fusion, 2009
Proceedings of the 12th International Conference on Information Fusion, 2009
Proceedings of the 12th International Conference on Information Fusion, 2009
How do the structure and the parameters of Gaussian tree models affect structure learning?
Proceedings of the 47th Annual Allerton Conference on Communication, 2009
Message quantization in belief propagation: Structural results in the low-rate regime.
Proceedings of the 47th Annual Allerton Conference on Communication, 2009
Proceedings of the 47th Annual Allerton Conference on Communication, 2009
2008
Sparse Representation in Structured Dictionaries With Application to Synthetic Aperture Radar.
IEEE Trans. Signal Process., 2008
IEEE Trans. Signal Process., 2008
Estimation in Gaussian Graphical Models Using Tractable Subgraphs: A Walk-Sum Analysis.
IEEE Trans. Signal Process., 2008
IEEE Trans. Image Process., 2008
A Recursive Model-Reduction Method for Approximate Inference in Gaussian Markov Random Fields.
IEEE Trans. Image Process., 2008
Int. J. Comput. Vis., 2008
Proceedings of the Advances in Neural Information Processing Systems 21, 2008
Proceedings of the 2008 IEEE International Symposium on Biomedical Imaging: From Nano to Macro, 2008
Proceedings of the Machine Learning, 2008
Proceedings of the IEEE International Conference on Acoustics, 2008
Proceedings of the IEEE International Conference on Acoustics, 2008
Proceedings of the IEEE International Conference on Acoustics, 2008
Proceedings of the Computational Imaging VI, 2008
Proceedings of the 46th Annual Allerton Conference on Communication, 2008
Proceedings of the 42nd Asilomar Conference on Signals, Systems and Computers, 2008
2007
IEEE Trans. Signal Process., 2007
Signal Process., 2007
Proceedings of the Eleventh International Conference on Artificial Intelligence and Statistics, 2007
Proceedings of the Eleventh International Conference on Artificial Intelligence and Statistics, 2007
Proceedings of the Advances in Neural Information Processing Systems 20, 2007
Proceedings of the Advances in Neural Information Processing Systems 20, 2007
Proceedings of the Advances in Neural Information Processing Systems 20, 2007
Proceedings of the Advances in Neural Information Processing Systems 20, 2007
Proceedings of the Medical Image Computing and Computer-Assisted Intervention - MICCAI 2007, 10th International Conference, Brisbane, Australia, October 29, 2007
Proceedings of the IEEE International Conference on Acoustics, 2007
Proceedings of the IEEE International Conference on Acoustics, 2007
Proceedings of the 10th International Conference on Information Fusion, 2007
Integrated fusion, performance prediction, and sensor management for automatic target exploitation AFOSR MURI.
Proceedings of the 10th International Conference on Information Fusion, 2007
Proceedings of the 2007 IEEE Computer Society Conference on Computer Vision and Pattern Recognition (CVPR 2007), 2007
2006
Variational approaches on discontinuity localization and field estimation in sea surface temperature and soil moisture.
IEEE Trans. Geosci. Remote. Sens., 2006
A State-Space Analysis for Reconstruction of Goal-Directed Movements Using Neural Signals.
Neural Comput., 2006
Data association based on optimization in graphical models with application to sensor networks.
Math. Comput. Model., 2006
J. Mach. Learn. Res., 2006
Proceedings of the 2006 IEEE International Conference on Acoustics Speech and Signal Processing, 2006
Proceedings of the 2006 IEEE International Conference on Acoustics Speech and Signal Processing, 2006
Proceedings of the 2006 IEEE Computer Society Conference on Computer Vision and Pattern Recognition (CVPR 2006), 2006
Proceedings of the American Control Conference, 2006
2005
IEEE Trans. Signal Process., 2005
A sparse signal reconstruction perspective for source localization with sensor arrays.
IEEE Trans. Signal Process., 2005
IEEE Trans. Inf. Theory, 2005
IEEE Trans. Inf. Theory, 2005
A Nonparametric Statistical Method for Image Segmentation Using Information Theory and Curve Evolution.
IEEE Trans. Image Process., 2005
Medical Image Anal., 2005
IEEE J. Sel. Areas Commun., 2005
J. Mach. Learn. Res., 2005
CoRR, 2005
Proceedings of the Advances in Neural Information Processing Systems 18 [Neural Information Processing Systems, 2005
Proceedings of the Advances in Neural Information Processing Systems 18 [Neural Information Processing Systems, 2005
Proceedings of the Advances in Neural Information Processing Systems 18 [Neural Information Processing Systems, 2005
Segmenting and Tracking the Left Ventricle by Learning the Dynamics in Cardiac Images.
Proceedings of the Information Processing in Medical Imaging, 2005
Proceedings of the 10th IEEE International Conference on Computer Vision (ICCV 2005), 2005
Optimization approaches to dynamic routing of measurements and models in a sensor network object tracking problem.
Proceedings of the 2005 IEEE International Conference on Acoustics, 2005
Proceedings of the 2005 IEEE International Conference on Acoustics, 2005
Proceedings of the 2005 IEEE International Conference on Acoustics, 2005
2004
IEEE Trans. Signal Process., 2004
IEEE Trans. Signal Process., 2004
Tree consistency and bounds on the performance of the max-product algorithm and its generalizations.
Stat. Comput., 2004
Medical Image Anal., 2004
Proceedings of the Advances in Neural Information Processing Systems 17 [Neural Information Processing Systems, 2004
Proceedings of the Advances in Neural Information Processing Systems 17 [Neural Information Processing Systems, 2004
Proceedings of the Medical Image Computing and Computer-Assisted Intervention -- MICCAI 2004, 2004
Proceedings of the Third International Symposium on Information Processing in Sensor Networks, 2004
Proceedings of the 2004 IEEE International Conference on Acoustics, 2004
Proceedings of the 2004 IEEE International Conference on Acoustics, 2004
Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition Workshops, 2004
2003
IEEE Trans. Medical Imaging, 2003
Tree-based reparameterization framework for analysis of sum-product and related algorithms.
IEEE Trans. Inf. Theory, 2003
A generalized Levinson algorithm for covariance extension with application to multiscale autoregressive modeling.
IEEE Trans. Inf. Theory, 2003
A Krylov Subspace Method for Covariance Approximation and Simulation of Random Processes and Fields.
Multidimens. Syst. Signal Process., 2003
Multidimens. Syst. Signal Process., 2003
Proceedings of the Advances in Neural Information Processing Systems 16 [Neural Information Processing Systems, 2003
Proceedings of the Information Processing in Sensor Networks, 2003
Proceedings of the Information Processing in Medical Imaging, 2003
Proceedings of the Information Processing in Medical Imaging, 2003
Incorporating complex statistical information in active contour-based image segmentation.
Proceedings of the 2003 International Conference on Image Processing, 2003
Proceedings of the 2003 IEEE Computer Society Conference on Computer Vision and Pattern Recognition (CVPR 2003), 2003
Tree-reweighted belief propagation algorithms and approximate ML estimation by pseudo-moment matching.
Proceedings of the Ninth International Workshop on Artificial Intelligence and Statistics, 2003
2002
J. Vis. Commun. Image Represent., 2002
Statistical and Information-Theoretic Methods for Self-Organization and Fusion of Multimodal, Networked Sensors.
Int. J. High Perform. Comput. Appl., 2002
Proceedings of the Advances in Neural Information Processing Systems 15 [Neural Information Processing Systems, 2002
A curve evolution-based variational approach to simultaneous image restoration and segmentation.
Proceedings of the 2002 International Conference on Image Processing, 2002
Nonparametric methods for image segmentation using information theory and curve evolution.
Proceedings of the 2002 International Conference on Image Processing, 2002
Proceedings of the 2002 International Conference on Image Processing, 2002
A variational technique for source localization based on a sparse signal reconstruction perspective.
Proceedings of the IEEE International Conference on Acoustics, 2002
2001
Curve evolution implementation of the Mumford-Shah functional for image segmentation, denoising, interpolation, and magnification.
IEEE Trans. Image Process., 2001
IEEE Trans. Autom. Control., 2001
Computationally Efficient Stochastic Realization for Internal Multiscale Autoregressive Models.
Multidimens. Syst. Signal Process., 2001
Computationally efficient steady-state multiscale estimation for 1-D diffusion processes.
Autom., 2001
Proceedings of the Advances in Neural Information Processing Systems 14 [Neural Information Processing Systems: Natural and Synthetic, 2001
Proceedings of the IEEE International Conference on Acoustics, 2001
Proceedings of the Human Vision and Electronic Imaging VI, 2001
Proceedings of the 2001 IEEE Computer Society Conference on Computer Vision and Pattern Recognition (CVPR 2001), 2001
Proceedings of the 2001 IEEE Computer Society Conference on Computer Vision and Pattern Recognition (CVPR 2001), 2001
2000
IEEE Trans. Image Process., 2000
IEEE Trans. Image Process., 2000
Proceedings of the Advances in Neural Information Processing Systems 13, 2000
A Curve Evolution Approach to Medical Image Magnification via the Mumford-Shah Functional.
Proceedings of the Medical Image Computing and Computer-Assisted Intervention, 2000
Incorporating Spatial Priors into an Information Theoretic Approach for <i>f</i>MRI Data Analysis.
Proceedings of the Medical Image Computing and Computer-Assisted Intervention, 2000
Random Cascades of Gaussian Scale Mixtures and Their Use in Modeling Natural Images With Application to Denoising.
Proceedings of the 2000 International Conference on Image Processing, 2000
Curve Evolution, Boundary-Value Stochastic Processes, the Mumford-Shah Problem, and Missing Data Applications.
Proceedings of the 2000 International Conference on Image Processing, 2000
A Curve Evolution Approach to Smoothing and Segmentation Using the Mumford-Shah Functional.
Proceedings of the 2000 Conference on Computer Vision and Pattern Recognition (CVPR 2000), 2000
1999
The Modeling and Estimation of Statistically Self-Similar Processes in a Multiresolution Framework.
IEEE Trans. Inf. Theory, 1999
Proceedings of the Medical Image Computing and Computer-Assisted Intervention, 1999
Proceedings of the 1999 International Conference on Image Processing, 1999
Proceedings of the 1999 International Conference on Image Processing, 1999
Proceedings of the International Conference on Computer Vision, 1999
Proceedings of the 1999 IEEE International Conference on Acoustics, 1999
A nonlinear diffusion equation as a fast and optimal solver of edge detection problems.
Proceedings of the 1999 IEEE International Conference on Acoustics, 1999
1998
A multiscale hypothesis testing approach to anomaly detection and localization from noisy tomographic data.
IEEE Trans. Image Process., 1998
Efficient Multiresolution Counterparts to Variational Methods for Surface Reconstruction.
Comput. Vis. Image Underst., 1998
Proceedings of the IEEE International Conference on Systems, Man and Cybernetics, 1998
Stabilized Inverse Diffusion Equations and Segmentation of Vector-Valued Images.
Proceedings of the 1998 IEEE International Conference on Image Processing, 1998
An Estimation-Theoretic Technique for Motion-Compensated Synthetic-Aperture Array Imaging.
Proceedings of the 1998 IEEE International Conference on Image Processing, 1998
Computationally Efficient Multiscale Estimation of Large-Scale Dynamic Systems.
Proceedings of the 1998 IEEE International Conference on Image Processing, 1998
Proceedings of the 1998 IEEE International Conference on Acoustics, 1998
1997
Low complexity optimal joint detection for oversaturated multiple access communications.
IEEE Trans. Signal Process., 1997
IEEE Trans. Image Process., 1997
IEEE Trans. Image Process., 1997
IEEE Trans. Image Process., 1997
A multiresolution methodology for signal-level fusion and data assimilation with applications to remote sensing.
Proc. IEEE, 1997
Multiscale, Statistical Anomaly Detection Analysis and Algorithms for Linearized Inverse Scattering Problems.
Multidimens. Syst. Signal Process., 1997
Int. J. Pattern Recognit. Artif. Intell., 1997
Proceedings of the Scale-Space Theory in Computer Vision, First International Conference, 1997
Proceedings of the Proceedings 1997 International Conference on Image Processing, 1997
Proceedings of the Proceedings 1997 International Conference on Image Processing, 1997
1996
IEEE Trans. Signal Process., 1996
IEEE Trans. Medical Imaging, 1996
IEEE Trans. Image Process., 1996
A multiscale, statistically based inversion scheme for linearized inverse scattering problems.
IEEE Trans. Geosci. Remote. Sens., 1996
Tomographic Reconstruction of Polygons from Knot Location and Chord Length Measurements.
CVGIP Graph. Model. Image Process., 1996
Multiscale hypothesis testing with application to anomaly characterization from tomographic projections.
Proceedings of the Proceedings 1996 International Conference on Image Processing, 1996
Proceedings of the Proceedings 1996 International Conference on Image Processing, 1996
A general multiresolution approach to the estimation of dense fields in remote sensing.
Proceedings of the Proceedings 1996 International Conference on Image Processing, 1996
Proceedings of the 1996 IEEE International Conference on Acoustics, 1996
Low complexity optimal multiple access joint detection for linearly dependent user sets.
Proceedings of the 1996 IEEE International Conference on Acoustics, 1996
Multiresolution stochastic models for the efficient solution of large-scale space-time estimation problems.
Proceedings of the 1996 IEEE International Conference on Acoustics, 1996
1995
IEEE Trans. Signal Process., 1995
IEEE Trans. Medical Imaging, 1995
Likelihood calculation for a class of multiscale stochastic models, with application to texture discrimination.
IEEE Trans. Image Process., 1995
Multiresolution optimal interpolation and statistical analysis of TOPEX/POSEIDON satellite altimetry.
IEEE Trans. Geosci. Remote. Sens., 1995
A distributed and iterative method for square root filtering in space-time estimation.
Autom., 1995
Multiscale geometrical feature extraction and object recognition with wavelets and morphology.
Proceedings of the Proceedings 1995 International Conference on Image Processing, 1995
Multiresolution model development for overlapping trees via canonical correlation analysis.
Proceedings of the Proceedings 1995 International Conference on Image Processing, 1995
Proceedings of the Proceedings 1995 International Conference on Image Processing, 1995
Proceedings of the 1995 International Conference on Acoustics, 1995
Geometric interpretation of multiaccess joint detection and the alternating projection algorithm.
Proceedings of the 1995 International Conference on Acoustics, 1995
Proceedings of the 1995 International Conference on Acoustics, 1995
1994
Efficient multiscale regularization with applications to the computation of optical flow.
IEEE Trans. Image Process., 1994
IEEE Trans. Image Process., 1994
IEEE Trans. Autom. Control., 1994
IEEE Trans. Autom. Control., 1994
CVGIP Graph. Model. Image Process., 1994
Proceedings of the Proceedings 1994 International Conference on Image Processing, 1994
Proceedings of the Proceedings 1994 International Conference on Image Processing, 1994
Proceedings of the Proceedings 1994 International Conference on Image Processing, 1994
Wavelet-Based Multiscale Stochastic Models for Efficient Tomographic Discrimination of Fractal Fields.
Proceedings of the Proceedings 1994 International Conference on Image Processing, 1994
1993
IEEE Trans. Signal Process., 1993
IEEE Trans. Image Process., 1993
Signal Process., 1993
1992
Multiscale autoregressive processes. II. Lattice structures for whitening and modeling.
IEEE Trans. Signal Process., 1992
IEEE Trans. Signal Process., 1992
Introduction to the special issue on wavelet transforms and multiresolution signal analysis.
IEEE Trans. Inf. Theory, 1992
IEEE Trans. Inf. Theory, 1992
Proceedings of the Future Tendencies in Computer Science, 1992
1991
IEEE Trans. Inf. Theory, 1991
CVGIP Graph. Model. Image Process., 1991
Proceedings of the 1991 International Conference on Acoustics, 1991
1990
IEEE Trans. Pattern Anal. Mach. Intell., 1990
1989
Proceedings of the IEEE International Conference on Acoustics, 1989
1988
IEEE Trans. Acoust. Speech Signal Process., 1988
IEEE Trans. Acoust. Speech Signal Process., 1988
IEEE Trans. Inf. Theory, 1988
Proc. IEEE, 1988
The reduction of perturbed Markov generators: an algorithm exposing the role of transient states.
J. ACM, 1988
Proceedings of the IEEE International Conference on Acoustics, 1988
1986
Smoothing error dynamics and their use in the solution of smoothing and mapping problems.
IEEE Trans. Inf. Theory, 1986
Autom., 1986
1984
Proceedings of the IEEE International Conference on Acoustics, 1984
1983
Proceedings of the IEEE International Conference on Acoustics, 1983
1978
On the Algebraic Structure of Certain Partially Observable Finite-State Markov Processes
Inf. Control., August, 1978
1976
1975
Inf. Control., February, 1975
IEEE Trans. Inf. Theory, 1975
1974
Fourier series and estimation on the circle with applications to synchronous communication-II: Implementation.
IEEE Trans. Inf. Theory, 1974
Fourier series and estimation on the circle with applications to synchronous communication-I: Analysis.
IEEE Trans. Inf. Theory, 1974
Proceedings of the Category Theory Applied to Computation and Control, 1974