Multi-Domain Dialogue State Tracking based on State Graph

21 Oct 2020 Yan Zeng Jian-Yun Nie

We investigate the problem of multi-domain Dialogue State Tracking (DST) with open vocabulary, which aims to extract the state from the dialogue. Existing approaches usually concatenate previous dialogue state with dialogue history as the input to a bi-directional Transformer encoder... (read more)

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TASK DATASET MODEL METRIC NAME METRIC VALUE GLOBAL RANK RESULT BENCHMARK
Multi-domain Dialogue State Tracking MULTIWOZ 2.0 Graph-DST Joint Acc 52.78 # 2
Multi-domain Dialogue State Tracking MULTIWOZ 2.1 Graph-DST Joint Acc 53.85 # 2

Methods used in the Paper