Statistical Transliteration for Cross Language Information Retrieval using HMM alignment model and CRF Prasad Pingali author Surya Ganesh author Sreeharsha Yella author Vasudeva Varma author 2008 text Proceedings of the 2nd workshop on Cross Lingual Information Access (CLIA) Addressing the Information Need of Multilingual Societies conference publication pingali-etal-2008-statistical https://aclanthology.org/I08-6006/ 2008