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