Recurrent Neural Networks with External Memory for Language Understanding
Table 2: F1 scores (in %) on ATIS.
['Method', 'F1 score']
Since there are no previous results from GRNN, we use our own implementation of it for this study. These results are optimal in their respective systems. The previous best result was achieved using LSTM. A change of 0.38% of F1 score from LSTM result is significant at the 90% confidence level.