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Adaptive minimax test of independence

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Abstract

The paper is concerned with the adaptive minimax problem of testing the independence of the components of a d-dimensional random vector. The functions under alternatives consist of smooth densities supported on [0, 1]d and separated away from the product of their marginals in L2-norm. We are interested in finding the adaptive minimax rate of testing and a test that attains this rate. We focus mainly on the tests for which the error of the first kind an can decrease to zero as the number of observations increases. We show also how this property of the test affects its error of the second kind.

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References

  1. F. Abramovich, I. De Feis, and T. Sapatinas, “Optimal Testing Additivity in Multiple Nonparametric Regression”, Ann. Inst. Statist. Math. 61(3), 691–714 (2009).

    Article  MathSciNet  MATH  Google Scholar 

  2. F. Chiabrando, Risk with Random Normalizing Factor and Adaptive Test in the Additive Model, PhD thesis (Universitè de Provence, Marseille, 2008).

    Google Scholar 

  3. M. S. Ermakov, “Asymptotically Minimax Criteria for Testing Complex Nonparametric Hypotheses”, Problemy Peredachi Informatsii 32(2), 54–67 (1996); English transl. in Problems Inform. Transmission 32 (2), 184–196 (1996).

    MathSciNet  Google Scholar 

  4. M. Fromont and B. Laurent, “Adaptive Goodness-of-Fit Tests in a Density Model”, Ann. Statist. 34(2), 1–45 (2006).

    Article  MathSciNet  Google Scholar 

  5. L. Gajek, “On Improving Density Estimators which are not Bonafide Functions”, Ann. Statist. 14, 1612–1618 (1986).

    Article  MathSciNet  MATH  Google Scholar 

  6. G. Gayraud and Ch. Pouet, “AdaptiveMinimax Testing in the DiscreteRegression Scheme”, Probab. Theory Rel. Fields 133, 531–558 (2005).

    Article  MathSciNet  MATH  Google Scholar 

  7. E. Giné, R. Latala, and J. Zinn, “Exponential and Moment Inequalities for U-Statistics”, High Dimensional Prob. II (2000).

  8. Yu. I. Ingster, “Asymptotically Minimax Testing of the Hypothesis of Independence”, Zap. Nauchn. Seminar. LOMI 153, 60–72 (1986); English transl. in J. Soviet.Math. 44, 466–476 (1989).

    MATH  Google Scholar 

  9. Yu. I. Ingster, “Minimax Testing of the Hypothesis of Independence for Ellipsoids in lp”, Zap. Nauchn. Seminar. POMI 207, 77–97 (1993), English transl. in J.Math. Sci. 81, 2406–2420 (1996).

    MATH  Google Scholar 

  10. M. Hoffmann and O. V. Lepski, “Random Rates in Anisotropic Regression”, Ann. Statist. 30(2), 325–396 (2002).

    Article  MathSciNet  MATH  Google Scholar 

  11. O. V. Lepski, “How to Improve the Accuracy of Estimation”, Math. Methods Statist. 8, 441–486 (1999).

    MathSciNet  MATH  Google Scholar 

  12. V. G. Spokoiny, “Adaptive Hypothesis Testing UsingWavelets”, Ann. Statist. 24(6), 2477–2498 (1996).

    Article  MathSciNet  MATH  Google Scholar 

  13. A. F. Yodé, “Asymptotically Minimax Test of Independence”, Math. Methods Statist. 13, 201–234 (2004).

    MathSciNet  MATH  Google Scholar 

  14. A. F. Yodé, “Multidimensional Nonparametric Density Estimates: Minimax Risk with Random Normalizing Factor”, Afr. Diaspora J.Math. 10(2), 27–57 (2010).

    MathSciNet  Google Scholar 

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Correspondence to A. F. Yodé.

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Yodé, A.F. Adaptive minimax test of independence. Math. Meth. Stat. 20, 246–268 (2011). https://doi.org/10.3103/S1066530711030069

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  • DOI: https://doi.org/10.3103/S1066530711030069

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