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2017  A flexible cylindrical model as a combination of the Weibull and SSVM distributions for cylindrical data  単独  2017/6 
Advances in Directional Statistics (ADISTA17)   

概要(Abstract) We consider a cylindrical model obtained by combining the sine-skewed von Mises distribution with the Weibull distribution. Our proposed model, WeiSSVM model, has numerous good properties such as, simple normalizing constant and hence very tractable density, parameter-parsimony and interpretability, maximum entropy characterization, good circular-linear dependence structure, easy random number generation thanks to known marginal/conditional distributions, and flexibility illustrated via excellent fitting abilities. As an illustrative example, our model is applied in analyses of blue periwinkle data set.  

備考(Remarks)  

2017  Asymptotically optimal inference for two modal concentration of antipodally symmetric circular distributions  共同  2017/6 
The 1st International Conference on Econometrics and Statistics (EcoSta 2017)   

概要(Abstract) In this talk, the optimal asymptotic inference for antipodal symmetry, using a family of bimodal distributions on the circle, is considered when the center direction of symmetry is specified. To adapt the Le Cam theory, we consider the reparameterization of the existing cosine perturbed bimodal models on the circle.
The properties of the uniform local asymptotic normality (ULAN) for the cosine perturbed models are described.
Finally, as an illustrative example, our developed tests are applied to the movements of 76 female turtles.  

備考(Remarks)  

2017  Bayesian estimation for the inverse Batschelet distributions on the circle  共同  2017/6 
The 1st International Conference on Econometrics and Statistics (EcoSta 2017)   

概要(Abstract)  

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2017  Circular time series and statistical inference  単独  2017/6 
The 1st International Conference on Econometrics and Statistics (EcoSta 2017)  , Toshihiro Abe   

概要(Abstract)  

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2017  On transformation of scale distributions on the circle with mode and antimode preserving property  共同  2017/12 
10th International Conference of the ERCIM Working Group on Computational and Methodological Statistics  , Econometrics and Statistics  , 114   

概要(Abstract)  

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2017  Pareto type probability distribution for cylindrical data  共同  2017/12 
10th International Conference of the ERCIM Working Group on Computational and Methodological Statistics  , Econometrics and Statistics  , 18   

概要(Abstract)  

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2017  Bayesian inference for mode preserving distributions on the circle  共同  2017/12 
10th International Conference of the ERCIM Working Group on Computational and Methodological Statistics  , Econometrics and Statistics  , 170   

概要(Abstract)  

備考(Remarks)  

2017  On estimating finite mixtures of sine-skewed von Mises distributions  共同  2017/12 
10th International Conference of the ERCIM Working Group on Computational and Methodological Statistics  , Econometrics and Statistics  , 170   

概要(Abstract)  

備考(Remarks)  

2017  Circular models and their statistical inference  単独  2017/12 
10th International Conference of the ERCIM Working Group on Computational and Methodological Statistics  , Toshihiro Abe   

概要(Abstract)  

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2017  On mode and antimode preserving circular distributions  共同  2017/11 
 

概要(Abstract)  

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