Opinion graphs for polarity and discourse classification
| Title | Opinion graphs for polarity and discourse classification |
| Publication Type | Conference Papers |
| Year of Publication | 2009 |
| Authors | Somasundaran S, Namata G, Getoor L, Wiebe J |
| Conference Name | Proceedings of the 2009 Workshop on Graph-based Methods for Natural Language Processing |
| Date Published | 2009/// |
| Publisher | Association for Computational Linguistics |
| Conference Location | Stroudsburg, PA, USA |
| ISBN Number | 978-1-932432-54-1 |
| Abstract | This work shows how to construct discourse-level opinion graphs to perform a joint interpretation of opinions and discourse relations. Specifically, our opinion graphs enable us to factor in discourse information for polarity classification, and polarity information for discourse-link classification. This inter-dependent framework can be used to augment and improve the performance of local polarity and discourse-link classifiers. |
| URL | http://dl.acm.org/citation.cfm?id=1708124.1708138 |