MACCIF-TDNN: Multi aspect aggregation of channel and context interdependence features in TDNN-based speaker verification

Installation

MACCIF-TDNN is implemented based on Speechbrain https://github.com/speechbrain/speechbrain. Make sure SpeechBrain is installed correctly.

Usage

(1) Add MACCIF.py, MultiHeadAttentionPoolingC.py, PositionEncode.py into speechbrain/lobes/models/ folder;

(2) Modify speechbrain/recipes/VoxCeleb/SpeakerRec/hparams/train_ecapa_tdnn.yaml

Training strategy

Refer to the details in the paper.

Performance