Word Spotting based Retrieval of Urdu Handwritten Documents

http://www.iapr-tc11.org/archive/icfhr2012/paper054.pdf

Related: Keyword based Information Retrieval System for Urdu Document Images

A Hybrid Approach for NER System for Scarce Resourced Language-URDU: Integrating n-gram with Rules and Gazetteers

http://publications.muet.edu.pk/research_papers/pdf/pdf1145.pdf

Analysis and Development of Urdu POS Tagged Corpus

http://www.aclweb.org/anthology/W09-34#page=50

A Language Independent Approach To Develop Urdu Stemmer

http://www.academia.edu/9756536/A_LANGUAGE_INDEPENDENT_APPROACH_TO_DEVELOP_URDU_STEMMER

Assas-Band, an Affix-Exception-List Based Urdu Stemmer

http://www.aclweb.org/anthology/W09-34#page=50

An Efficient Indexing and Searching Technique for Information Retrieval for Urdu Language

http://www.academia.edu/8339332/An_Efficient_Indexing_and_Searching_Technique_for_Information_Retrieval_for_Urdu_Language

CLE Urdu Books N-grams

http://www.cle.org.pk/Publication/papers/2014/CLE%20Urdu%20Books%20N-grams.pdf