Exploració per tema "Linear approach"

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    • Estimation of random survival function: a linear approach 

      Quesada Paloma, Vicente; García Pérez, Alfonso (Universitat Politècnica de Barcelona. Centre de Càlcul, 1982-06)
      Article
      Accés obert
      In the first part of this work, a Survival function is considered which is supposed to be an Exponential Gamma Process. The main statistical and probability properties of this process and its Bayesian interpretation are ...

    • Nonparametric Bayesian estimation and goodness of fit test 

      Quesada Paloma, Vicente; García Pérez, Alfonso (Universitat Politècnica de Barcelona. Centre de Càlcul, 1985-06)
      Article
      Accés obert
      We first make a review of prior distributions neutral to the right, and then we get the Bayes rule for the survival function S(t) = 1 - F(t), with quadratic loss, with these prior distributions. We give, after that, the ...

    • System identification using a linear combination of cumulant slices 

      Rodríguez Fonollosa, José Adrián; Vidal Manzano, José (IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC, 1993-07-01)
      Article
      Accés obert
      In this paper we develop a new linear approach to identify the parameters of a moving average (MA) model from the statistics of the output. First, we show that, under some constraints, the impulse response of the system ...