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Spoken Language Understanding on ATIS

96.1Slot F1Cascaded
83.651286.883190.11593.3469Sep 5, 2019Dec 1, 2019Feb 27, 2020May 24, 2020Aug 20, 2020Nov 15, 2020Feb 11, 2021

Evaluation results

MethodLinks
CascadedConfigurations=Ref → BERT2021.0296.197.65——95.8996.3
Stack-PropagationSetting=Oracle (Intent)2019.0996—————
Stack-Propagation2019.0995.996.986.5———
SF-ID Network2019.0995.696.686———
Bi-Model2019.0995.596.485.7———
Slot-Gated Intent Atten2019.0995.294.182.6———
CAPSULE-NLU2019.0995.29583.4———
Self-Attentive Model2019.0995.196.882.2———
Slot-Gated Full Atten2019.0994.893.682.2———
Joint Seq2019.0994.392.680.7———
Attention BiRNN2019.0994.291.178.9———
E2E SLPConfigurations=two-step (ASR, SLU)2021.0290.9596.3—8.6891.1390.76
CascadedConfigurations=SLP ASR → BERT2021.0290.1295.52—8.6890.4689.78
E2E SLPConfigurations=one-step (SLU)2021.0287.3694.96——89.2185.58
E2E SLPConfigurations=one-step (ASRU SLU)2021.0284.495.3—14.4786.7182.2
CascadedConfigurations=ASR → BERT2021.0284.1395.18—14.8286.5381.86