102 citations · 261 across the 23 of their papers we have counts for
Showing 2013Show all
2 papers · 1 filter
math.NA2013★ 4 cited
Speeding-Up Convergence via Sequential Subspace Optimization: Current State and Future Directions
Michael Zibulevsky
This is an overview paper written in style of research proposal. In recent years we introduced a general framework for large-scale unconstrained optimization -- Sequential Subspace…
cs.CV2013
Spatially-Adaptive Reconstruction in Computed Tomography using Neural Networks
Joseph Shtok, Michael Zibulevsky, Michael Elad
We propose a supervised machine learning approach for boosting existing signal and image recovery methods and demonstrate its efficacy on example of image reconstruction in compute…