Forensic voice comparison and the paradigm shift

被引：87
作者：
Morrison, Geoffrey Stewart [1 ,2 ]
机构：
[1] Australian Natl Univ, Sch Language Studies, Canberra, ACT 0200, Australia
[2] Univ New S Wales, Sch Elect Engn & Telecommun, Sydney, NSW 2052, Australia
来源：
SCIENCE & JUSTICE | 2009年 / 49卷 / 04期
基金：
澳大利亚研究理事会;
关键词：
Forensic voice comparison; Forensic speaker recognition; Forensic speaker identification; Paradigm shift; Likelihood ratio; Reliability; SPEAKER RECOGNITION; POSITION STATEMENT; IDENTIFICATION; DNA;
D O I：
10.1016/j.scijus.2009.09.002
中图分类号：
DF [法律]; D9 [法律]; R [医药、卫生];
学科分类号：
0301 ; 10 ;
摘要：
We are in the midst of a paradigm shift in the forensic comparison sciences. The new paradigm can be characterised as quantitative data-based implementation of the likelihood-ratio framework with quantitative evaluation of the reliability of results. The new paradigm was widely adopted for DNA profile comparison in the 1990s, and is gradually spreading to other branches of forensic science, including forensic voice comparison. The present paper first describes the new paradigm, then describes the history of its adoption for forensic voice comparison over approximately the last decade. The paradigm shift is incomplete and those Working in the new paradigm still represent a minority within the forensic-voice-comparison community. (C) 2009 Forensic Science Society. Published by Elsevier Ireland Ltd. All rights reserved.
引用
收藏
页码：298 / 308
页数：11
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