Query Expansion System for the VoxCeleb Speaker Recognition Challenge 2020

Query Expansion System for the VoxCeleb Speaker Recognition Challenge 2020

In this report, we describe our submission to the VoxCeleb Speaker Recognition Challenge (VoxSRC) 2020. Two approaches are adopted.One is to apply query expansion on speaker verification, which shows significant progress compared to baseline in the study. Another is to use Kaldi extract x-vector and to combine its Probabilistic Linear Discriminant Analysis (PLDA) score with ResNet score.

VoxCeleb语音识别挑战赛2020的查询扩展系统

在此报告中，我们描述了我们向2020年VoxCeleb演讲者识别挑战赛（VoxSRC）提交的材料。采用了两种方法。.. 一种方法是将查询扩展应用于说话人验证，与研究中的基线相比，这显示出显着的进步。另一个方法是使用Kaldi提取x向量，并将其概率线性判别分析（PLDA）得分与ResNet得分相结合。 （阅读更多）