Fig. 8From: Unsupervised adaptation of PLDA models for broadcast diarizationSchematic for unsupervised independent adaptation for the episodes n−1, n, and n+1. \(\mathcal {M}_{\text {OOD}}\) represents the out-of-domain model and \(\mathcal {M}_{n-1}, \mathcal {M}_{n}\), and \(\mathcal {M}_{n+1}\), and the adapted models for each episode. Φn−1,Φn and Φn+1 are the i-vectors from each episodeBack to article page