%0 Conference Proceedings %T INESC-ID: Sentiment Analysis without Hand-Coded Features or Linguistic Resources using Embedding Subspaces %A F. Astudillo, Ramon %A Amir, Silvio %A Ling, Wang %A Martins, Bruno %A Silva, Mario J. %A Trancoso, Isabel %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 f-astudillo-etal-2015-inesc %R 10.18653/v1/S15-2109 %U https://aclanthology.org/S15-2109 %U https://doi.org/10.18653/v1/S15-2109 %P 652-656