Browsing by Subject "65D15, 33F05, 15A69"

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    • Efficient construction of tensor ring representations from sampling 

      Khoo, Y; Lu, J; Ying, L (2017-11-30)
      In this note we propose an efficient method to compress a high dimensional function into a tensor ring format, based on alternating least-squares (ALS). Since the function has size exponential in $d$ where $d$ is the number ...