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Arbitrary Precision Algorithms for Computing the Matrix Cosine and its Fréchet Derivative.

Awad H. Al-MohyNicholas J. HighamXiaobo Liu
Published in: SIAM J. Matrix Anal. Appl. (2022)
Keyphrases
  • learning algorithm
  • machine learning
  • feature extraction
  • computational complexity
  • significant improvement
  • computational cost
  • orders of magnitude
  • vector space
  • precision and recall
  • linear algebra