IIIT logo Prof. Rajeev Sangal
Professor
International Institute of Information Technology - Hyderabad
India

                     Selected Publications

  • A Novel Approach Towards Building a Portable NLIDB System Using the Computational Paninian Grammar Framework
    Abhijeet Gupta, Arjun Akula, Deepak Malladi, Puneeth Kukkadapu, Vinay Ainavolu, Rajeev Sangal
    Published in "IALP-2012: International Conference on Asian Language Processing, Hanoi - Vietnam"
  • A Novel Approach for Tagging of Discourse Segments in Help-desk Emails
    Suman Yelati, Rajeev Sangal
    Next Trends in Email Workshop of WI-IAT, France, September 2011
  • External Sandhi and Its Relevance to Syntactic Treebanking
    Sudheer Kolachina, Phani Gadde, Meher Vijay, Dipti Misra Sharma, Rajeev Sangal
    In proceedings of 12th Conference on Intelligent Text Processing and Computational Linguistics, Japan, February 2011
  • Clausal Parsing helps data-driven dependency parsing: Experiments with Hindi
    Husain Samar, Phani Gadde, Joakim Nivre, Rajeev Sangal
    In proceedings of 5th International Joint Conference on NLP, Thailand (IJCNLP), 2011
  • On the Role of Morphosyntactic Features in Hindi Dependency Parsing
    Bharat Ambati,Samar Husain,Joakim Nivre,Rajeev Sangal
    NAACL 2010: Human Language Technologies: The 11th Annual Conference of the North American Chapter of the Association for Computational Linguistics
  • Two methods to incorporate local morphosyntactic features in Hindi dependency parsing
    Bharat Ambati,Samar Husain,Sambhav Jain,Dipti Misra Sharma,Rajeev Sangal
    NAACL 2010: Human Language Technologies: The 11th Annual Conference of the North American Chapter of the Association for Computational Linguistics
  • Improving Data Driven Dependency Parsing using Clausal Information
    Phani Gadde,Karan Jindal,Samar Husain,Dipti Misra Sharma,Rajeev Sangal
    11th Annual Conference of the North American Chapter of the Association for Computational Linguistics (NAACL-HLT, 2010)
  • Re-engineering Machine Translation Systems through Symbiotic Approach
    Pawan Kumar,Rashid Ahmad,Arun Kumar,Mukul K Sinha,Rajeev Sangal
    In proceedings of 3rd International Conference of Contemporary Computing (IC3 2010)
  • Dashboard: An Integration and Testing Platform based on Blackboard Architecture for NLP Applications
    Pawan Kumar,Arun Kumar,Rashid Ahmad,Mukul K Sinha,Rajeev Sangal
    6th International Conference on Natural Language Processing and Knowledge Engineering (IEEE NLP-KE 2010)
  • Hindi Semantic Category Labeling Using Semantic Relatedness Measures
    Siva Reddy,Abhilash Inumella,Navjyoti Singh,Rajeev Sangal
    Global Wordnet Conference 2010 (GWN2010 2010)
  • A modular cascaded approach to complete parsing,
    Bharati, Akshar, Samar Husain, Phani Gadde, Bharat Ambati, Dipti M Sharma, and Rajeev Sangal
    In Proceedings of the COLIPS International Conference on Asian Language Processing 2009 (IALP). Singapore. Aug. 2009.
  • Two stage constraint based hybrid approach to free word order language dependency parsing
    Bharati, Akshar, Samar Husain, Dipti M Sharma, and Rajeev Sangal,
    In Proceedings of the 11th International Conference on Parsing Technologies (IWPT). Paris. Aug. 2009.
  • Two semantic features make all the difference in Parsing accuracy.,
    Bharati, Akshar, Samar Husain, Bharat Ambati, Sambhav Jain, Dipti M Sharma and Rajeev Sangal.
    In "ICON-2008: 6th International Conference on Natural Language Processing,
    Hemant Darbari, Dipti M Sharma and Rajeev Sangal (editors), MacMillan, New Delhi, 2008.
  • A two-stage constraint based dependency parser for free word order languages,
    Bharati, Akshar, Samar Husain, Dipti Misra Sharma and Rajeev Sangal
    In Proceedings of the COLIPS International Conference on Asian Language Processing 2008 (IALP),
    Chiang Mai, Thailand. 2008.
  • An Ontological Resource Organized Around Purpose,
    Mayee, P Kiran, Rajeev Sangal, Soma Paul and Navjyoti Singh,
    In "ICON-2008: 6th International Conference on Natural Language Processing,
    Hemant Darbari, Dipti M Sharma and Rajeev Sangal (editors), MacMillan, New Delhi, 2008.
  • A Graph Based Method for Building Multilingual Weakly Supervised Dependency Parsers,
    Gorla, Jagadeesh, Anil Kumar Singh, Rajeev Sangal, Karthik Gali, Samar Husain and Sriram Venkatapathy,
    In 6th International Conference on Natural Language Processing,
    GoTAL 2008 Gothenburg, Sweden, August 25-27, 2008
  • Dependency Annotation Scheme for Indian Languages Begum, Rafiya, Samar Husain, Arun Dhwaj, Dipti Misra Sharma, Lakshmi Bai and Rajeev Sangal
    In Proceedings of The Third International Joint Conference on Natural Language Processing (IJCNLP). Hyderabad, India. 2008(Published in ACL anthology)
  • Two Approaches for Building an Unsupervised Dependency Parser and Their Other Applications.
    Gorla, Jagadeesh, Amit Goyal, Rajeev Sangal,
    AAAI 2007. pp.1860-1861.
  • A Hybrid Approach to Single and Multiple PP-Attachment Using Wordnet,
    Bharati, Akshar, U. Rohini, P. Vishnu, Sushama Bendre, and Rajeev Sangal,
    Intl. Joint Conf. on Natural Language Processing (IJCNLP),
    South Korea, 2005.
  • HMM based Chunker for Hindi, Proc. of Posters,
    Singh, Akshay, Sushama Bendre, and Rajeev Sangal,
    Intl. Joint Conf. on Natural Language Processing (IJCNLP),
    South Korea, 2005.
  • Generic Morphological Analysis Shell, Proc. of Workshop on First Steps for Language Documentation of Minority Languages (SALTMIL),
    Bharati, Akshar, Rajeev Sangal, Dipti Misra Sharma, and Rahika Mamidi,
    LREC 2004, ELRA, Lisbon, May 2004.
  • Handling Multi-Word Expressions without Explicit Linguistic Rules in an MT System, TSD, Lecture Notes in Computer Science, Vol. 3206,
    Bharati, Akshar, Rajeev Sangal, Dipti Mishra, Sriram Venkatapathy, and T. Papi Reddy,
    Springer Verlag, 2004, pp.31.
  • "Unsupervised Improvement of Morphological Analyzer for Inflectionally Rich Languages",
    Bharati, Akshar, Rajeev Sangal, SM Bendre, Pavan Kumar, Aishwarya,
    In Proc. of 6th NLP Pacific Rim Symposium, 27-30 November 2001,
    Tokyo.
  • "Some Observations on Corpora of Some Indian Languages",
    Bharati, Akshar, Sushma Bendre, and Rajeev Sangal,
    Knowledge-Based Computer Systems,
    Tata McGraw-Hill, Dec. 1998c.
  • "Parsing with Nesting Constraints",
    Bharati, Akshar, Ashok Gupta and Rajeev Sangal,
    Proc of 3rd NLP Pacific Rim Symposium, 4-6 December 1995,
    Seoul, S. Korea.
  • "Parsing Free Word Order Languages in the Paninian Framework",
    Bharati, Akshar and Rajeev Sangal,
    ACL93: Proc. of Annual Meeting of Association for Computational Linguistics, Association for Computational Linguistics,
    New Jersey, 1993a, pp. 105-111.