The Q-matrix serves as a bridge that links items and attributes, and its accuracy affects the results of cognitive diagnosis. Inaccuracy of the Q-matrix are a common issue frequently encountered in ...
Numerical linear algebra for quaternions — fast, practical, and well‑tested. QuatIca was inspired by the pioneering work in quaternion linear algebra, particularly the QTFM (Quaternion Toolbox for ...
Abstract: In this article, iterative algorithms are investigated to solve the Riccati algebraic matrix equations arising in the context of linear quadratic (LQ) optimal control of discrete-time Markov ...
LAS VEGAS, NV - April 14, 2025 (NEWMEDIAWIRE) - Golden Matrix Group Inc. (NASDAQ: GMGI) ("GMGI" or "the Company") today announced that Aleksandar Milovanovic, Zoran Milosevic, and Snezana Bozovic, ...
I would like to ask a question about the viscous effects of 15MW platform in OpenFAST. As shown in the figure above, the UMaine VolturnUS-S reference platform adopts a viscous damping matrix. As shown ...
Golden Matrix Group (NASDAQ: GMGI), a developer and licensor of online gaming platforms, systems, and gaming content, today announced a debt-to-equity conversion agreement. According to the ...
Want smarter insights in your inbox? Sign up for our weekly newsletters to get only what matters to enterprise AI, data, and security leaders. Subscribe Now Matrix multiplications (MatMul) are the ...
Understanding the mechanism of how neural networks learn features from data is a fundamental problem in machine learning. Our work explicitly connects the mechanism of neural feature learning to a ...
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