%0 Conference Proceedings %T UIR-PKU: Twitter-OpinMiner System for Sentiment Analysis in Twitter at SemEval 2015 %A Han, Xu %A Li, Binyang %A Ma, Jing %A Zhang, Yuxiao %A Ou, Gaoyan %A Wang, Tengjiao %A Wong, Kam-fai %Y Nakov, Preslav %Y Zesch, Torsten %Y Cer, Daniel %Y Jurgens, David %S Proceedings of the 9th International Workshop on Semantic Evaluation (SemEval 2015) %D 2015 %8 June %I Association for Computational Linguistics %C Denver, Colorado %F han-etal-2015-uir %R 10.18653/v1/S15-2111 %U https://aclanthology.org/S15-2111 %U https://doi.org/10.18653/v1/S15-2111 %P 664-668