Mohammad Kamel DaradkehWathiq MansoorShadi AtallaYassine HimeurOussama KerdjidjLifelong Machine Learning for Topic Modeling Based on Hellinger Distance.1-82023IJCNNhttps://doi.org/10.1109/IJCNN54540.2023.10191745conf/ijcnn/2023db/conf/ijcnn/ijcnn2023.html#DaradkehMAHK23