A random walk algorithm for automatic construction of domain-oriented sentiment lexicon.

Songbo Tan Qiong Wu

Published in: Expert Syst. Appl. (2011)

Keyphrases

random walk
automatic construction
search space
multi db
learning algorithm
dynamic programming
k means
clustering method
sentiment lexicon
machine learning
similarity measure
probabilistic model
optimal solution
knn
expectation maximization
directed graph