AliMeeting Dataset

AliMeeting corpus consists of 120 hours of recorded Mandarin meeting data, including far-field data collected by 8-channel microphone array as well as near-field data collected by headset microphone. Each meeting session is composed of 2-4 speakers with different speaker overlap ratio, recorded in rooms with different size.AliMeeting语料库汇集了120小时的普通话会议录音数据，包含由8通道麦克风阵列采集的远场数据和耳机麦克风采集的近场数据。每个会议会话由2至4位发言人组成，具有不同的发言人重叠比率，并在不同规模的会议室中进行录音。