Robust Estimation of the Concentration Parameter of Fisher's Distribution on the Sphere
本文提出了一种稳健估计方法，用于估计球面上费舍尔分布的集中参数，适用于方向数据的统计分析。
N. I. Fisher, Robust Estimation of the Concentration Parameter of Fisher's Distribution on the Sphere, Journal of the Royal Statistical Society. Series C (Applied Statistics), Vol. 31, No. 2 (1982), pp. 152-154