A Metric Approach to Hot Topics in Biomedicine via Keyword Co-occurrence.

Jane H. Qin Jean J. Wang Fred Y. Ye

Published in: J. Data Inf. Sci. (2019)

Keyphrases

co occurrence
hot topics
topic detection
keywords
public opinion
artificial intelligence
wordnet
topic models
named entities
keyword extraction
word co occurrence
semantic similarity
semantic relations
social media
search queries