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Apr, 2013
BOSARIS 工具包:应对新DCF的理论、算法和代码
The BOSARIS Toolkit: Theory, Algorithms and Code for Surviving the New DCF
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Niko Brümmer, Edward de Villiers
TL;DR
该论文介绍了基于 NIST DCF 评价标准的算法,该算法针对大规模数据集提供了解决方案,包括范式化贝叶斯误差率曲线分析、新的评分文件格式和更快的逻辑回归优化器等。
Abstract
The change of two orders of magnitude in the 'new
dcf
' of
nist
's SRE'10, relative to the 'old
dcf
' evaluation criterion, posed a difficult
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