@inproceedings{vilares-etal-2015-sentiment,
    title = "Sentiment Analysis on Monolingual, Multilingual and Code-Switching {T}witter Corpora",
    author = "Vilares, David  and
      Alonso, Miguel A.  and
      G{\'o}mez-Rodr{\'\i}guez, Carlos",
    editor = "Balahur, Alexandra  and
      van der Goot, Erik  and
      Vossen, Piek  and
      Montoyo, Andres",
    booktitle = "Proceedings of the 6th Workshop on Computational Approaches to Subjectivity, Sentiment and Social Media Analysis",
    month = sep,
    year = "2015",
    address = "Lisboa, Portugal",
    publisher = "Association for Computational Linguistics",
    url = "https://aclanthology.org/W15-2902",
    doi = "10.18653/v1/W15-2902",
    pages = "2--8",
}
Markdown (Informal)
[Sentiment Analysis on Monolingual, Multilingual and Code-Switching Twitter Corpora](https://aclanthology.org/W15-2902) (Vilares et al., WASSA 2015)
ACL