•    Individual
  •    Organization
  •    Standardization
  •    Research Areas
  •    Linguistic Resources & Tools
  •    Validators / Localization Tools
  •    Application Showcase
  •    IPR
  •    Technology Handshake
  •   Adminstrative Application
  •   BA
  •   BAMS
  •   BE
  •   BSc
  •   BTech

Prof. Rajeev Sangal
Address Head, Language Technologies Research Centre and Director, I.I.I.T. ,Gachibowli ,Hyderabad 500 032
Contact No 40-6653 1144
E-mail sangal@iiit.ac.in
Area of Interest Natural Language Processing, Machine Translation and Artificial Intelligence
Domain of Expertise Standardization, Research Areas, Linguistic Resources & Tools, Application Showcase
Experience 30 Years
Qualification Ph.D
Contribution He has worked on Computational Paninian Grammar (CPG) framework which is linguistically elegant and computationally efficient. It is a dependency grammar based framework, particularly well suited for morphologically rich and free word-order languages. Constraint-based parser for it uses integer programming and bipartite graph matching. He has also worked on machine learning of parsing, reaching high accuracy even with a small treebank. The CPG framework now forms the basis of work on Indian language processing, including machine translation among Indian languages.