杜海涛, 张峰, 高曼颖, et al. Analysis and experiment of disturbing call detection technology based on speech recognition[J]. 2014, 27(12): 5-9. DOI: 10.13992/j.cnki.tetas.2014.12.002.
基于话音识别的骚扰电话呼叫检测技术分析
摘要
通过对话音识别中的模板匹配技术DTW算法的研究和改进
实现了一种应用于判别骚扰电话录音的话音识别系统。实验结果表明
该系统具有较高的识别精度
是一种有效的应用于判别骚扰电话的话音识别系统
能显著提高骚扰电话人工审核的效率
进一步完善骚扰电话治理工作。
Abstract
Based on the research and improvement of template matching technology DWT algroithm in speech recongnition
speech recongnition technology is applied to disturbing call syetem. The experimental results shows that the technology is more accuracy and effective to call record
so it can signifi cantly improve artifi cial audit effi ciency
and elevate the management work of telephone harassment.