Publications
Papers
Two peer-reviewed IEEE conference papers, four manuscripts under review, one project ongoing.
Peer-reviewed
2Hierarchical Context-Aware Network (HC-Net): A Multi-Task Learning Approach for Robust MRI Disease DiagnosisPublished
DOI: 10.1109/QPAIN69676.2026.11546063 Presentation certificate
Under review
4Swara boundary detection in Indian classical fluteUnder review
A systematic comparison of five acoustic feature representations — MFCC, Log-Mel, pitch, RMS and CQT — for automatic swara boundary segmentation with an attention-guided CRNN, trained on synthetic melodies and evaluated on real recordings. Attention-pattern analysis explains why the features differ.
SylEmotions: emotion detection in SylhetiUnder review
A dual-script Sylheti emotion corpus in both Syloti Nagri and Bangla script, covering seven classes, benchmarked across classical, character-level and pretrained-transformer models to contrast native-script against transliterated performance.
Equity-aware parliamentary speech attributionUnder review
Comparative fine-tuning of DistilBERT under five class-imbalance-mitigation strategies for party attribution on the UK Hansard corpus, 1979–2018.
Bangla misogyny detectionUnder review
Full fine-tuning benchmarked against LoRA-based parameter-efficient fine-tuning on BanglaBERT, XLM-RoBERTa and Qwen2.5-1.5B for fine-grained misogyny categorisation on the OMANISHA benchmark, with SHAP-based interpretability and error analysis.
In progress
1Bangla–Sylheti Nagri machine translationOngoing
A three-tier hybrid pipeline — exact match, then RAG-grounded generation, then flagging — with ByT5-small fine-tuning on a self-built parallel corpus. The work argues for byte-level models on language pairs whose script the model has never seen.