Abstract: In this paper, we propose an inexact block coordinate descent algorithm for large-scale nonsmooth nonconvex optimization problems. At each iteration, a particular block variable is selected ...
Abstract: Greedy pursuit, which includes matching pursuit (MP) and orthogonal matching pursuit (OMP), is an efficient approach for sparse approximation. However, conventional greedy pursuit algorithms ...
Department of Chemistry and Institute for the Physics of Living Systems, University College London, London, WC1H 0AJ, United Kingdom Institute for Bioengineering of Catalunya (IBEC), The Barcelona ...
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Faster Approximation Algorithms for k-Center via Data Reduction Tuning LLM Judge Design Decisions for 1/1000 of the Cost Sample Efficient Demonstration Selection for In-Context Learning InfoCons: ...
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