Cost and Benefit of Using WordNet Senses for Sentiment Analysis Balamurali AR author Aditya Joshi author Pushpak Bhattacharyya author 2012-05 text Proceedings of the Eighth International Conference on Language Resources and Evaluation (LREC’12) Nicoletta Calzolari editor Khalid Choukri editor Thierry Declerck editor Mehmet Uğur Doğan editor Bente Maegaard editor Joseph Mariani editor Asuncion Moreno editor Jan Odijk editor Stelios Piperidis editor European Language Resources Association (ELRA) Istanbul, Turkey conference publication ar-etal-2012-cost https://aclanthology.org/L12-1211/ 2012-05 3090 3097