On performance of topical opinion retrieval.

Giambattista Amati Giuseppe Amodeo Valerio Capozio Carlo Gaibisso Giorgio Gambosi

Published in: SIGIR (2010)

Keyphrases

opinion retrieval
opinion mining
query specific
semantic relevance
query words
sentiment analysis
sentence level
relevance ranking
query expansion
combining multiple
document ranking
opinion words
query topic