Auto-Encoding Questions with Retrieval Augmented Decoding for Unsupervised Passage Retrieval and Zero-Shot Question Generation. - Stalin Varanasi; Muhammad Umer Butt; Guenter Neumann (RANLP, 2023)

Enabling Low-Resource Language Retrieval: Establishing Baselines for Urdu MS MARCO. - Umer Butt; Stalin Veranasi; Günter Neumann (ECIR (4), 2025)

Low-Resource Transliteration for Roman-Urdu and Urdu Using Transformer-Based Models. - Umer Butt; Stalin Veranasi; Günter Neumann (CoRR, 2025)