Publications and posters

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  1. Sinhala Audio Embedding Benchmark and Evaluation
    Purushoth Velayuthan, Tharindu Ranasinghe
    Under review at NAACL 2027. CORE A
  2. Large-scale Multilingual News Image Captioning with LLMs
    Yuji Chen, Purushoth Velayuthan, Alistair Plum, Hansi Hettiarachchi, Saroj Basnet, Menan Velayuthan, Marcos Zampieri, Tharindu Ranasinghe
    Conference on Empirical Methods in Natural Language Processing (EMNLP), 2026. CORE A* PDF
  3. Evaluating Robustness of Vision-Language Models under Noisy Conditions
    Purushoth Velayuthan, Alireza Tavakkoli
    IEEE 16th Annual Computing and Communication Workshop and Conference (CCWC), 2026 arXiv
  4. From Complex Numbers to RF Grammar
    Purushoth Velayuthan, Anna Quach
    Research poster, Idaho National Laboratory, 2026 Poster
  5. GADS: A Super Lightweight Model for Head Pose Estimation
    Menan Velayuthan, Asiri Gawesha, Purushoth Velayuthan, Pradeepa Samarasinghe, Dharshana Kasthurirathna
    arXiv preprint, 2025 arXiv