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Table 21 System results of the ALBAYZIN 2018 QbE STD evaluation on RTVE test data for in-vocabulary (INV) and out-of-vocabulary (OOV) queries

From: Search on speech from spoken queries: the Multi-domain International ALBAYZIN 2018 Query-by-Example Spoken Term Detection Evaluation

 

INV

OOV

System ID

MTWV

ATWV

p(FA)

p(Miss)

MTWV

ATWV

p(FA)

p(Miss)

A-Hybrid DTW+LVCSR

0.6948

0.6449

0.00007

0.233

0.3401

0.2590

0.00005

0.608

B-Fusion DTW

0.4525

0.3969

0.00004

0.507

0.3879

0.3388

0.00001

0.603

C-PhonePost DTW

0.4277

0.3540

0.00002

0.555

0.3837

0.2814

0.00002

0.595

D-LVCSR

0.5527

0.4920

0.00008

0.369

0.1674

0.0061

0.00003

0.800

E-DTW

0.0000

− 0.0175

0.00000

1.000

0.0000

0.0000

0.00000

1.000

F-Combined DTW

0.3303

0.3091

0.00004

0.633

0.3072

0.2927

0.00010

0.591

G-Super-BNF DTW

0.3057

0.3033

0.00003

0.661

0.2932

0.2865

0.00003

0.672

H-Multilingual-BNF DTW

0.2970

0.2918

0.00004

0.661

0.2812

0.2663

0.00003

0.689

I-Monoph.-BNF DTW

0.3427

0.3424

0.00005

0.606

0.2737

0.2461

0.00009

0.637

J-Triph.-BNF DTW

0.3092

0.2956

0.00003

0.657

0.3218

0.2979

0.00004

0.638

K-Text STD

0.7896

0.7733

0.00003

0.179

0.4391

0.2344

0.00011

0.451