Keyphrase Extraction Based on Optimized Random Walks on Multiple Word Relations.

Wenyan Chen Zheng Liu Wei Shi Jeffrey Xu Yu

Published in: APWeb/WAIM (2) (2018)

Keyphrases

random walk
keyphrase extraction
keyphrases
automatic keyphrase extraction
markov chain
co occurrence
directed graph
link prediction
data mining
information retrieval
similarity measure
pairwise
document retrieval
semantic relations