Author

Navam Obeysekara

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#natural language process... Preprint Oct 2026

Fact over Fiction: Detection of Pathological Hallucinations in Sinhala-to-English Neural Machine Translation

A framework for reference-free hallucination detection in Sinhala-to-English, with a semantic rescue mechanism that uses character-level similarity to distinguish hallucinations from morphological variants is introduced.

Navam Obeysekara, Nevidu Jayatilleke · 0 citations