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Table 10 Results using a single mfcc stream and all the proposed methods

From: Analysis of transition cost and model parameters in speaker diarization for meetings

System SER
DEVELSET (± 0.04)
Relative improvement over baseline SER
RT09 (± 0.09)
Relative improvement over baseline
Baseline 8.98%   21.21%  
Transition weight (transition weight, minimum duration) (0.001-350) 8.29 8.3% 14.87% 42%
Model selection (A, B, minimum duration)
(12-30-350)
8.14% 10.31% 18.34% 15.64%
Model selection (A, B, minimum duration)
(11-40-350)
8.3% 8.19% 15.51% 36.75%
Fusion (transition weight, A,B, minimum duration)
(0.001-11-30-350)
8.22% 9.2% 20.62% 2.8%
Fusion (transition weight, A,B, minimum duration)
(0.01-11-30-350)
8.4% 6.9% 18.70% 13.4%
Fusion (transition weight, A, B, minimum duration)
(0.001-11-40-350)
8.44% 6.4% 16.64% 27.46%