Research Article

A Two-Step Neural Dialog State Tracker for Task-Oriented Dialog Processing

Table 1

A simple statistics on the TourSG data set.

SetNo. of dialogsNo. of segmentsNo. of utterances
SG1SG2SG3TotalAccoAttrFoodShopTrspOtherTotal

Training770141877622751493743572,10412,759
Development3306942821026787687004,812
Test3339174616134491741861,3337,848