Hi Benoit Alvarez,



Hi Benoit Alvarez,

It is true that the classifier performance decreases upon increasing the intents classes if the classes are correlated. However, the approach works pretty well when the intent classes are high. Due to the lack of availability of any open source dataset with high number of classes, the results are not reported in the post. If you know any such dataset, feel free to share it and I will report the results.

Source: Deep Learning on Medium