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cs.CL2026
NormEval: A Unified Multi-Metric Framework for Evaluating Semantic Fidelity in Text Normalization
Md Abdullah Al Kafi, Raka Moni, Walayat Hussain
Text normalization methods such as stemming and lemmatization are fundamental components of NLP pipelines. As new normalization tools are developed for diverse languages, evaluatio…
cs.CL2026
Reasoning Over Recall: Evaluating the Efficacy of Generalist Architectures vs. Specialized Fine-Tunes in RAG-Based Mental Health Dialogue Systems
Md Abdullah Al Kafi, Raka Moni, Sumit Kumar Banshal
The deployment of Large Language Models (LLMs) in mental health counseling faces the dual challenges of hallucinations and lack of empathy. While the former may be mitigated by RAG…