@inproceedings{malandrakis-etal-2013-deeppurple,
    title = "{D}eep{P}urple: Lexical, String and Affective Feature Fusion for Sentence-Level Semantic Similarity Estimation",
    author = "Malandrakis, Nikolaos  and
      Iosif, Elias  and
      Prokopi, Vassiliki  and
      Potamianos, Alexandros  and
      Narayanan, Shrikanth",
    editor = "Diab, Mona  and
      Baldwin, Tim  and
      Baroni, Marco",
    booktitle = "Second Joint Conference on Lexical and Computational Semantics (*{SEM}), Volume 1: Proceedings of the Main Conference and the Shared Task: Semantic Textual Similarity",
    month = jun,
    year = "2013",
    address = "Atlanta, Georgia, USA",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/jlcl-multiple-ingestion/S13-1014/",
    pages = "103--108"
}