Hey Siri. Ok Google. Alexa: A topic modeling of user reviews for smart speakers.

Hanh Nguyen Dirk Hovy

Published in: W-NUT@EMNLP (2019)

Keyphrases

topic modeling
topic models
search engine
latent dirichlet allocation
text classification
scientific articles
modeling framework
latent topics
collaborative filtering
text documents
topic extraction
text corpora
text mining
web pages
pattern recognition
latent variables
co occurrence
image segmentation