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Oct, 2015
成对比较的随机传递模型:统计与计算问题
Stochastically Transitive Models for Pairwise Comparisons: Statistical and Computational Issues
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Nihar B. Shah, Sivaraman Balakrishnan, Adityanand Guntuboyina, Martin J. Wainright
TL;DR
本文研究了一种可灵活处理成对比较数据的模型,该模型只需要满足自然形式的随机可比性即可,相较于传统的参数模型更加通用,提供了各种重要的子类来提高计算可行性,该模型的矩阵概率也可以像标准参数模型那样进行估计。
Abstract
There are various
parametric models
for analyzing
pairwise comparison data
, including the Bradley-Terry-Luce (BTL) and Thurstone models, but their reliance on strong parametric assumptions is limiting. In this wo
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