1 Chair of Scientific Computing, Faculty of Mathematics, Technische Universität Chemnitz, Chemnitz, Germany 2 Chair of Applied Functional Analysis, Faculty of Mathematics, Technische Universität ...

Recent work introduced a new framework for analyzing correlation functions with improved convergence and signal-to-noise properties, as well as rigorous quantification of excited-state effects, based ...

Abstract: The aim of dimension reduction techniques is to eliminate unnecessary information from extensive datasets, thereby enhancing the effectiveness of data analysis. Some linear dimension ...

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Google launched nine confirmed algorithmic updates in 2023, as well as a new AI search engine, the Search Generative Experience. In 2022 and 2021, Google had 10 confirmed algorithmic updates. Unless ...

Abstract: In this paper, the symmetric Lanczos algorithm and mixed finite element method are combined to improve the efficiency and accuracy of S-parameter simulation in a broad frequency band. The ...

Article Views are the COUNTER-compliant sum of full text article downloads since November 2008 (both PDF and HTML) across all institutions and individuals. These metrics are regularly updated to ...

AMD's FSR is based on Lanczos scaling. The company should have been more up-front about that at unveil, but the approach itself is fine. Share on Facebook (opens in a new window) Share on X (opens in ...

AMD’s FidelityFX Super Resolution is an image upscaling algorithm made to improve gaming performance. It was meant to be the company’s response to Nvidia’s Deep Learning Super Sampling (DLSS) ...

Various methods have been developed for the quantum computation of the ground and excited states of physical and chemical systems, but many of them require either large numbers of ancilla qubits or ...