4 papers
Information Theoretic Counterfactual Learning from Missing-Not-At-Random Feedback
Zifeng Wang, Xi Chen, Rui Wen +3
Counterfactual learning for dealing with missing-not-at-random data (MNAR) is an intriguing topic in the recommendation literature since MNAR data are ubiquitous in modern recommen…
A Generalized Gaussian Extension to the Rician Distribution for SAR Image Modeling
Oktay Karakuş, Ercan E. Kuruoglu, Alin Achim
In this paper, we present a novel statistical model, (GG-Rician) distribution, for the characterization of synthetic aperture radar (SAR)…
Black-Box Decision based Adversarial Attack with Symmetric -stable Distribution
Vignesh Srinivasan, Ercan E. Kuruoglu, Klaus-Robert Müller +2
Developing techniques for adversarial attack and defense is an important research field for establishing reliable machine learning and its applications. Many existing methods emplo…
An alpha-stable approach to the study of the P(D) distribution of unresolved point sources in CMB sky maps
D. Herranz, E. E. Kuruoglu, L. Toffolatti
We present a new approach to the statistical study and modelling of number counts of faint point sources in astronomical images, i.e. counts of sources whose flux falls below the d…