Using Soundex Codes for Indexing Names in ASR Documents Hema Raghavan author James Allan author 2004-may 6 text Proceedings of the Workshop on Interdisciplinary Approaches to Speech Indexing and Retrieval at HLT-NAACL 2004 Association for Computational Linguistics Boston, Massachusetts, USA conference publication raghavan-allan-2004-using https://aclanthology.org/W04-2905/ 2004-may 6 22 27