Baiju, Bajiyo, Kavya Manohar, Leena G. Pillai, and Elizabeth Sherly. "Romanized to Native Malayalam Script Transliteration Using an Encoder-Decoder Framework." in International Conference on Computational Linguistics (COLING 2025), 19th - 24th January, 2025 . https://doi.org/10.48550/arXiv.2412.09957
Kavya Manohar, Leena G. Pillai, and Elizabeth Sherly. "What is lost in Normalization? Exploring Pitfalls in Multilingual ASR Model Evaluations." in 2024 Conference on Empirical Methods in Natural Language Processing (EMNLP 2024), 12th - 16th November, 2024. https://doi.org/10.48550/arXiv.2409.02449
Bajiyo Baiju, Kavya Manohar, Leena G. Pillai, and Elizabeth Sherly. "Malayalam to English Named Entity Transliteration using Attention based BiLSTM." In 2024 IEEE Recent Advances in Intelligent Computational Systems (RAICS), pp. 1-6. IEEE, 2024. 10.1109/RAICS61201.2024.10690040
Basil K Raju, Leena G Pillai, Kavya Manohar, Elizabeth Sherly, “Automatic Speech Recognition System for Malasar Language using Multilingual Transfer Learning”, in International Conference on Natural Language Processing (ICON-2023), 14th - 17th December, 2023. https://aclanthology.org/2023.icon-1.41.pdf
Leena G Pillai, D. Muhammad Noorul Mubarak, “Acoustic to Articulatory Inversion of Speech; Data-driven approach, Challenges, Application and Future Scope”, in International Conference on Emerging Trends in Engineering, Management and Technology (ICETEMT – 2022), 21st – 22nd June 2022
Leena G Pillai, D. Muhammad Noorul Mubarak, " A Hyper-parameter Optimized SVM Model based on Grid Search for Malayalam Speech Recognition System ", in International Conference on Innovations in Science and Technology for Suitable Development (ICISTSD – 2020), 23rd – 24th November 2020, ISBN 978-93-4238-20-1 Page no: 262 – 268
Chempak Kumar A, Leena G Pillai, D. Muhammad Noorul Mubarak, “Deep CNN Techniques for the Diagnosis of COVID-19 from Radiographic Images”, One Day International E-Conference on “Innovations in Information Technology” (IECIIT 2020), 29th August 2020, Proceedings ISBN 978-93-89105-53-7 Page no: 88-93
Leena G Pillai, D. Muhammad Noorul Mubarak, " A Systematic Review on Automatic Speech Recognition", in International Conference on Smart Technologies in Computer Science (ICSTCS – 2020), 22nd February 2020, Page no: 191-201, DOI:20.18001.STD Spl.2020.V9I2.20.33423