Exploiting 5W annotations for opinion tracking.

@inproceedings{das-2012-exploiting, author = {Amitava Das and Bj\"{o}rn Gamb\"{a}ck}, editor = {Vanessa Murdock and Jaap Kamps and Jussi Karlgren and Peter Mika and Vanessa Murdock and Jaap Kamps}, title = {{Exploiting 5W annotations for opinion tracking}}, booktitle = {{Proceedings of the Fifth workshop on Exploiting Semantic Annotations in Information Retrieval, ESAIR 2012, Maui, HI, USA, October 28, 2012}}, pages = {3--4}, publisher = {ACM}, year = {2012}, url = {https://doi.org/10.1145/2390148.2390151}, doi = {https://doi.org/10.1145/2390148.2390151} }