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Dr Hansi Hettiarachchi

Lecturer in Security and Protection Science

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  1. 2021
  2. Published

    TransWiC at SemEval-2021 Task 2: Transformer-based Multilingual and Cross-lingual Word-in-Context Disambiguation

    Hettiarachchi, H. & Ranasinghe, T., 1/08/2021, Proceedings of the 15th International Workshop on Semantic Evaluation (SemEval-2021). Association for Computational Linguistics, p. 771-779 9 p.

    Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review

  3. Published

    Transformers to Fight the COVID-19 Infodemic

    Uyangodage, L., Ranasinghe, T. & Hettiarachchi, H., 1/06/2021, Proceedings of the Fourth Workshop on NLP for Internet Freedom: Censorship, Disinformation, and Propaganda. Association for Computational Linguistics, p. 130-135 5 p.

    Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review

  4. 2020
  5. Published

    BRUMS at SemEval-2020 Task 12: Transformer Based Multilingual Offensive Language Identification in Social Media

    Ranasinghe, T. & Hettiarachchi, H., 1/12/2020, Proceedings of the Fourteenth Workshop on Semantic Evaluation. Association for Computational Linguistics, p. 1906-1915

    Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review

  6. Published

    BRUMS at SemEval-2020 Task 3: Contextualised Embeddings for Predicting the (Graded) Effect of Context in Word Similarity

    Hettiarachchi, H. & Ranasinghe, T., 1/12/2020, Proceedings of the Fourteenth Workshop on Semantic Evaluation. International Committee on Computational Linguistics, p. 142-149

    Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review

  7. Published

    InfoMiner at WNUT-2020 Task 2: Transformer-based Covid-19 Informative Tweet Extraction

    Hettiarachchi, H. & Ranasinghe, T., 1/11/2020, Proceedings of the Sixth Workshop on Noisy User-generated Text (W-NUT 2020). Association for Computational Linguistics, p. 359-365

    Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review

  8. 2019
  9. Published

    BRUMS at HASOC 2019: Deep Learning Models for Multilingual Hate Speech and Offensive Language Identification.

    Ranasinghe, T., Zampieri, M. & Hettiarachchi, H., 12/12/2019, FIRE Working Notes. CEUR Workshop Proceedings, 9 p.

    Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review

  10. Published

    Emoji Powered Capsule Network to Detect Type and Target of Offensive Posts in Social Media

    Hettiarachchi, H. & Ranasinghe, T., 1/09/2019, Proceedings of the International Conference on Recent Advances in Natural Language Processing (RANLP 2019). INCOMA Ltd, p. 474-480

    Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review

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