DBM301Xuất hiện trong 1 đề thi
What is TRUE about the mixture model and topic modeling?
Các lựa chọn
AIn topic modeling, the topic of each word is independently sampled, while in the mixture model, only one topic is drawn for each document.
BOnly topic modeling can learn topics, while the mixture model does not yield such information after learning.
CTopic modeling can also be used for document clustering directly.