The following are the major sub-areas which are focus of research in lab:

  • Computational Grammatical Model
    • Treebank for Hindi/Urdu
    • Computational Paninian Grammar framework
    • Language Typology
  • Parsing
    • Constraint based parsers for Indian languages
    • Data-driven parsers for Indian languages
    • Shallow parsers, Part-of-Speech taggers, Morphological analyzers
  • Machine Translation
    • Transfer based approaches
    • Automataic learning of transfer rules
    • Statistical machine translation (English to Indian languages)
  • Semantics
    • Purpose-net
    • Unsupervised/semi-supervised word category disambiguation
  • Dialogue and Discourse analysis
    • Anaphora resolution in text
    • Generation of sentences from words