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по теме "L1 estimation"

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  • Bassett GilbertW.; MD. E. Saleh A.K. (Gordon and Breach Science Publishers, 1994-01-01)
    Improved estimates of a survey population parameter can be obtained by using information about a co-related auxiliary variable. The standard version of this problem concerns estimation of the population mean where ratio, ...
  • Rech Paul; Schmidbauer Paul; Eng Jamie (Marcel Dekker, Inc., 1989-01-01)
    We describe a method for fitting a least absolute residual (LAR) line through a set of two–dimensional points. The algorithm is based on a labeling technique derived from linear programming. It is suited for interactive ...