Publications

The publications co-authored by CEO-ML Lab members. All papers are peer-reviewed. Many papers are downloadable in pdf. In case of IEEE publications, note the following: IEEE Copyright Notice: " © 2005 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE."

Journal Papers

2008

R. Jenssen and T. Eltoft, "An Information Theoretic Perspective to Mercer Kernel Based Clustering," Neurocomputing, to appear, 2008.   U. Ozertem, D. Erdogmus and R. Jenssen, "Mean Shift Spectral Clustering," Pattern Recognition, to appear, 2008.

2007

R. Jenssen, D. Erdogmus, J. C. Principe and T. Eltoft, "The Laplacian Classifier," IEEE Transactions on Signal Processing, 55 (7), pp. 3262-3271, 2007.   R. Jenssen, D. Erdogmus, K. E.rrr Hild II, J. C. Principe and T. Eltoft, "Information Cut for Clustering using a Gradient Descent Approach," Pattern Recognition, 40, pp. 796-806, 2007.

2006

R. Jenssen, J. C. Principe, D. Erdogmus and T. Eltoft, "The Cauchy-Schwarz Divergence and Parzen Windowing: Connections to Graph Theory and Mercer Kernels," Journal of the Franklin Institute, 343, pp. 614-629, 2006.   R. Jenssen, D. Erdogmus, J. C. Principe and T. Eltoft, "Some Equivalences Between Kernel Methods and Information Theoretic Methods," Journal of VLSI Signal Processing, 45, pp. 49-65, 2006.   D. Erdogmus, R. Jenssen, Y. N. Rao and J. C. Principe, "Gaussianization: An Efficient Multivariate Density Estimation Technique for Statistical Signal Processing," Journal of VLSI Signal Processing, 45, pp. 67-83, 2006.   T. Eltoft, T. Kim and T-W. Lee, "On the Multivariate Laplace Distribution," Signal Processing Letters, 13 (5), pp. 300-303, 2006.   T. Eltoft, "Modeling the Amplitude Statistics of Ultrasonic Images," IEEE Transactions on Medical Imaging, 25 (2) pp. 229-240, 2006.   U. Ozertem, D. Erdogmus and R. Jenssen, "Spectral Feature Projections that Maximize Shannon Mutual Information with Class Labels," Pattern Recognition, 39 (7), pp. 1241-1252, 2006.

2005

T. Eltoft, "The Rician Inverse Gaussian Distribution: A New Model for non-Rayleigh Signal Amplitude Statistics," IEEE Trans. Image Processing, 14 (11), pp. 1722-1735, 2005.

2004

S. Solbø and T. Eltoft, "Homomorphic Wavelet-based Statistical de-Speckling of SAR Images," IEEE Trans. Geosci. Remote Sensing, 42 (4) pp. 1711-21, 2004.   S. Solbø and T. Eltoft, "Gamma-MAP: A Statistical speckle filter operating in the Wavelet Domain," Int. J. of Remote Sens., 25 (5), pp. 1019-1036, 2004.

2003

R. Jenssen and T. Eltoft, "Independent Component Analysis for Texture Segmentation," Pattern Recognition, 36 (10), pp. 2301-2315, 2003. [pdf-preprint]

Before 2003

T. Berger, J. O. Str{\o}mberg, and T. Eltoft, "Adaptive regularized constrained least squares image restoration," IEEE Trans. on Image Processing, 8 (9), pp. 1191-1203, 1999.   T. Eltoft and K. A. Høgda, "Non-Gaussian signal statistics in ocean SAR Imagery," IEEE Trans. Geosci. Remote Sensing, IEEE Trans. Geosci. Remote Sensing, 36 (2) pp. 562.575, 1998.   K. Heia and T. Eltoft, "A minimum variance unbiased estimator for ocean surface currents based on multi-frequency microwave radar observations," IEEE Journal of Oceanic Engineering, 23 (3), pp. 223-234, 1998.   T. Eltoft and R. deFigueiredo, "A new neural network for Cluster-Detection-and- Labeling," IEEE Trans. Neural Networks, 9 (5), pp. 1021-1035, 1998.

Conference Papers

2007

R. Jenssen, "Indefinite Parzen Window for Spectral Clustering," in Proc. IEEE Intl. Workshop on Machine Learning for Signal Processing, pp. 390-395, Thessaloniki, Greece, August 2007.   R. Jenssen, T. Eltoft, M. Girolami and D. Erdogmus, "Kernel Maximum Entropy Data Transformation and an Enhanced Spectral Clustering Algorithm," in Advances in Neural Information Processing Systems 19, MIT Press, Cambridge, MA, USA, 2007.   S. N. Anfinsen, R. Jenssen and T. Eltoft, "Spectral Clustering of Polarimetric SAR Data with Wishart-Derived Distance Measures," Proceedings of POLinSAR 2007, Frascati, Italy, January 2000. [pdf]

2006

R. Jenssen and T. Eltoft, "An Information Theoretic Perspective to Kernel K-Means," in Proc. IEEE Intl. Workshop on Machine Learning for Signal Processing, pp. 161-166, Maynooth, Ireland, September 2006.   K. E. Hild and R. Jenssen, "Experimental Upper Bound for Convolutive Mixtures of Speech by Maximizing SIR," in Proc. IEEE Intl. Workshop on Machine Learning for Signal Processing, pp. 235-240, Maynooth, Ireland, September 2006.   R. Jenssen, D. Erdogmus, J. C. Principe and T. Eltoft, "Information Theoretic Angle-Based Spectral Clustering: A Theoretical Analysis and an Algorithm," in Proc. Int'l. Joint Conference on Neural Networks, pp. 4904-4911, Vancouver, Canada, July 2006.

2005

R. Jenssen, D. Erdogmus, K. E. Hild, J. C. Principe and T. Eltoft, "Optimizing the Cauchy-Schwarz PDF Divergence for Information Theoretic, Non-Parametric Clustering," in Proc. Int'l. Workshop on Energy Minimization Methods in Computer Vision and Pattern Recognition, pp. 34-45, St. Augustine, USA, November 2005. [pdf]   R. Jenssen, D. Erdogmus, J. C. Principe and T. Eltoft, "The Laplacian Spectral Classifier," in Proc. IEEE Int'l. Conference on Acoustics, Speech and Signal Processing, vol. 5, pp. 325-328, Philadelphia, USA, March 2005. [pdf]   J.-W. Xu, D. Erdogmus, R. Jenssen and J. C. Principe, "An Information-Theoretic Perspective to Kernel Independent Component Analysis," in Proc. IEEE Int'l. Conference on Acoustics, Speech and Signal Processing, vol. 5, pp. 249-252, Philadelphia, USA, March 2005.   R. Jenssen, D. Erdogmus, J. C. Principe and T. Eltoft, "The Laplacian PDF Distance: A Cost Function for Clustering in a Kernel Feature Space," in Advances in Neural Information Processing Systems 17, pp. 625-632, MIT Press, Cambridge 2005. [pdf]

2004

R. Jenssen, D. Erdogmus, J. C. Principe and T. Eltoft, "Towards A Unification of Information Theoretic Learning and Kernel Methods," in Proc. IEEE Workshop on Machine Learning for Signal Processing, pp. 93-102, Sao Luis, Brazil, September 2004. [pdf]   D. Erdogmus, R. Jenssen, Y. N. Rao and J. C. Principe, "Multivariate Density Estimation with Optimal Marginal Parzen Density Estimation and Gaussianization," in Proc. IEEE Workshop on Machine Learning for Signal Processing, pp. 73-82, Sao Luis, Brazil, September 2004.   R. Jenssen, T. Eltoft and J. C. Principe, "Information Theoretic Spectral Clustering," in Proc. Int'l. Joint Conference on Neural Networks, pp. 111-116, Budapest, Hungary, July 2004. [pdf]   R. Jenssen, T. Eltoft and J. C. Principe, "Information Theoretic Clustering: A Unifying Review of Three Recent Algorithms," in Proc. Nordic Int'l. Symposium on Signal Processing, pp. 292-295, Espoo, Finland, June 2004. [pdf]

2003

R. Jenssen, J. C. Principe and T. Eltoft, "Cauchy-Schwartz pdf Divergence Measure for non-Parametric Clustering," in Proc. IEEE Norway Section Int'l. Symposium on Signal Processing, (cd-rom), Bergen, Norway, October 2003. [pdf]   R. Jenssen, J. C. Principe and T. Eltoft, "Information Cut and Information Forces for Clustering," in Proc. IEEE Int'l. Workshop on Neural Networks for Signal Processing, pp. 459-468, Toulouse, France, September 2003. [pdf]   R. Jenssen, K. E. Hild, D. Erdogmus, J. C. Principe and T. Eltoft, "Clustering using Renyi's Entropy," in Proc. Int'l. Joint Conference on Neural Networks, pp. 523-528, Portland, USA, July 2003. [pdf]   D. Erdogmus, O. Fontela-Romero, J. C. Principe, A. Alonso-Betanzos, E. Castillo and R. Jenssen, "Accurate Initialization of Neural Network Weights by Backpropagation of the Desired Response," in Proc. Int'l. Joint Conference on Neural Networks, pp. 2005-2010, Portland, USA, July 2003.   R. Jenssen, D. Erdogmus, K. E. Hild, J. C. Principe and T. Eltoft, "Information Force Clustering using Directed Trees," in Proc. Int'l. Workshop on Energy Minimization Methods in Computer Vision and Pattern Recognition, pp. 68-72, Lisbon, Portugal, June 2003. [pdf]   R. Jenssen and T. Eltoft, "ICA Filter Bank for Segmentation of Textured Images," in Proc. Int'l. Workshop on Independent Component Analysis and Blind Signal Separation, pp. 827-832, Nara, Japan, April 2003. [pdf]