Andersen Ang | Papers | Talks | Notes | Misc.
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A nobody working on TRASH (Theoretical Research Almost Scientifically-Hollow)
CV GoogleScholar
pretentious numbers: journal 5, conference 13, cited-by 319, h-index 8, Erdös 4


Contact
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Building 32, University of Southampton, SO17 1BJ, UK
Email: andersen dot ang at soton dot ac dot uk


Update
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Research: Theoretical computer science / abstract nonsense
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  • Mathematical programming for machine learning
    Continuous nonconvex nonsmooth optimization Discrete combinatorial optimization
  • Nonnegative Matrix Factorization
    Algebra Geometry Numerical analysis
  • Machine Learning applications
    Signal processing (single-channel blind source separation) Imaging Bioinformatics

Things I read recently (ver. 2023 Aug 8)
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  • Multilevel / multiscale / multigrid methods
  • Subdifferential
  • Inexact proximal gradient method
  • Trust-region methods
  • Proximal average
  • Proximal bundles
  • Zeroth order method
  • Semi-smooth Newton's method
  • Sum-of-norms clustering
  • Wasserstein metric
  • Spectral graph theory
  • Matorid
  • Snake: active contour model
  • Sparse optical flow
  • Manifold optimization
  • Exterior algebra and calculus
  • Fractional calculus

Experience & Education
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