Forensic Linguistics

法律语言学

Forensic linguistics refers to the use of linguistic techniques to investigate crimes in which language data forms part of the evidence, such as in the use of grammatical or lexical criteria to authenticate police statements. The field of forensic phonetics is often distinguished as a separate domain, dealing with such matters as speaker identification, voice line-ups, speaker profiling, tape enhancement, tape authentication, and the decoding of disputed utterances.

指用语言学技术调查罪行，语言数据可充当证据。例如利用语法或词汇标准鉴定警察的陈述。法律语音学常被视为一个独立的领域，处理的问题包括说话人识别，嗓音鉴定、说话人画像、录音磁带增强、录音磁带鉴定、有争议话语的解码等。