PUBLICATIONS:

Refereed journal articles:
  1. Liu, Y., S. Navathe, A. Pivoshenko, V. Dasigi, R. Dingledine, and B. Ciliax: "Text Analysis of MEDLINE for Discovering Functional Relationships among Genes: Evaluation of Keyword Extraction Weighting Schemes," Int. J. Data Mining and Bioinformatics (IJDMB), 1(1), pp. 88-110, 2006.
  2. Liu, Y., S. Navathe, A. Pivoshenko, J. Civera, V. Dasigi, A. Ram, B. Ciliax, and R. Dingledine: Text Mining Biomedical Literature for Discovering Gene-to-Gene Relationships: A Comparative Study of Algorithms, IEEE/ACM Transactions on Computational Biology and Bioinformatics, 2(1), pp. 62-76, January-March 2005.
  3. Dasigi, V., R. Mann, and V. Protopopescu: Information Fusion for Text Classification - An Experimental Comparison, Pattern Recognition journal, 34, pp. 2413-2425, 2001.
  4. Dasigi, V.: A Catalog of Common Bugs in C++ Programming, Journal of Small College Computing, pp. 268-277, 1999.
  5. Dasigi, V.: C++ > C + OOP (A Personal View of Teaching Introductory Programming using C/C++), Journal of Small College Computing, pp. 142-150, 1996.
  6. Dasigi, V.: Logical Form Generation as Abduction - Part 1: Knowledge Representation, International Journal of Intelligent Systems, 9(7), pp. 571-608, July, 1994.
  7. Dasigi, V.: Logical Form Generation as Abduction - Part 2: A Dual-Route Parsimonious Covering Approach, International Journal of Intelligent Systems, 9(7), pp. 609-651, July, 1994.
  8. Dasigi, V. and J. Reggia: Parsimonious Covering as a Method for Natural Language Interfaces to Expert Systems. Artificial Intelligence in Medicine, an international journal, premiere issue, 1989, pp. 49-60.

    Refereed Conference / Workshop Papers:

  9. Dasigi, V., Practical Program Outcomes Assessment A Case Study, International Conference on Engineering Education (ICEE-2006), San Juan, July 2006, pp. T4A1-T4A5.
  10. Kadiyala, S., K. Namuduri, and V. Dasigi: Securing Organizational Knowledge using Automated Annotation, accepted for the First NSF/ NSA/ AFRL workshop on Secure Knowledge Management, Buffalo, NY, September 23-24, 2004
  11. Liu, Y., B. Ciliax, K. Borges, V. Dasigi, A. Ram, S. Navathe, and R. Dingledine: Comparison of Two Schemes for Automatic Keyword Extraction from MEDLINE for Functional Gene Clustering, Proceedings of the 2004 IEEE Computational Systems Bioinformatics Conference (CSB 2004), Stanford University, Stanford CA, August 16-19, 2004, pp. 394-404.
  12. Machiraju, C., S. Kanda, and V. Dasigi: Application of Intelligent Information Retrieval Techniques to a Television Similar Program Guide, Proceedings of the 17th International Conference on Industrial & Engineering Applications of Artificial Intelligence & Expert Systems (EA/AIE), Orchard, R., et al. (Eds.), Springer-Verlag Berlin Heidelberg, LNAI 3029, pp. 788-796, May 2004.  (Abstract at www.springerlink.com/index/HXLV3YY79G2F9N2A.pdf).
  13. Dasigi, V. and X. Liu: Issues in Automatic Classification and Retrieval of Closed Caption Transcripts, Proceedings of First Indian International Conference on Artificial Intelligence, 2003, pp. 521-528.
  14. Liu, X., L. Liang, A. Wang, and V. Dasigi: A Smart TV Guide, Proc. the International Conference on Embedded Systems and Applications - ESA-03, Las Vegas, June 23-26, 2003, pp. 22-25.
  15. Zhang, Y. and V. Dasigi: A Test Bed for Information Retrieval Experimentation, Proc. IASTED International Conference on Applied Informatics, Innsbruck, Austria, February 2003, pp. 1191-1196 (available on CD-ROM).
  16. Kongovi, M., G. Guzman, and V. Dasigi: Text Categorization: An Experiment using Phrases, Advances in Information Retrieval (BCS-IRSG European Colloquium on IR Research), Crestani, F., M. Girolami, and C. van Rijsbergen (Eds.), Lecture Notes in CS - LNCS 2291, Springer-Verlag, pp. 213-228, 2002.
  17. Dasigi, V. and N. Verma: Automatic Generation of Category Profiles and their Evaluation through Text Classification, Proc. 2nd International Conference on Intelligent Technologies, November 2001, pp. 421-427.
  18. Verma, N. and V. Dasigi: A New Frequency-Based Approach to Building Category Profiles for Text Classification, Proc. IASTED International Conference on Artificial Intelligence and Soft Computing, May 2001, pp. 1-5.
  19. Dasigi, V.: Information Fusion Experiments for Text Classification, Proceedings of 1998 IEEE Information Technology Conference, Syracuse, September 1998, pp. 23-26.
  20. Dasigi, V.: An Experiment in Medical Information Retrieval, Proceedings of ACM Symposium on Applied Computing (SAC), Atlanta, GA, February 1998, pp. 477-481.
  21. Dasigi, V. and R. Mann: Information Fusion for Automatic Text Classification, accepted for the DOE Workshop on Foundations of Information/Decision Fusion: Applications to Engineering Problems, 61-66, 1996.
  22. Dasigi, V. and R. Mann: Toward a Multi-Sensor Neural Net Approach to Automatic Text Classification, accepted for the International Federation for Information Processing (IFIP) Conference, pp. 367-373, 1996.
  23. Dasigi, V. and R. Mann: Neural Net Learning Issues in Classification of Free Text Documents, In Machine Learning in Information Access, Papers from the 1996 AAAI Spring Symposium, Technical Report SS-96-05, pp. 101-103, March 1996.
  24. Dasigi, V.: Covering Telegraphic Text, Proceedings of Seventh Florida AI Research Symposium (FLAIRS-94), 1994, pp. 189-192.
  25. Dasigi, V.: Parsing = Parsimonious Covering? (Abduction in Logical Form Generation). In Proceedings of the Twelfth International Joint Conference on Artificial Intelligence (IJCAI-91), 1031-1036.
  26. Dasigi, V.: Abductive Modeling in Sub-Domains of Language Processing. In the working notes of AAAI Workshop, "Towards Domain-Independent Strategies for Abduction", 1991, pp. 25-31. (Also available as part of technical report WSU-CS-91-08.)
  27. Thirunarayan, K. and V. Dasigi: On the Relationship between Abductive Reasoning and Boolean Minimization. In the working notes of AAAI Workshop, "Towards Domain-Independent Strategies for Abduction", 1991, pp. 84-88. (Also available as part of technical report WSU-CS-91-08.)
  28. Dasigi, V.: Abductive Inference in AI: Potential Unifications. In Proceedings of the 5th Rocky Mountain Conference on Artificial Intelligence, Las Cruces, New Mexico, June, 1990, pp. 219-224.
  29. Dasigi, V.: A Dual-Route Parsimonious Covering Model of Descriptive Text Interpretation. In Gardin, F., et al. (Eds.), Computational Intelligence II, North-Holland, 1990, pp. 157-163.
  30. Dasigi, V.: A Non-Rule-Based Approach to a Natural Language Interface Shell. In Ras, Z. (Ed.), Methodologies for Intelligent Systems, 4, North-Holland, 1989, pp. 183-190.
  31. Dasigi, V.: Towards Generic Knowledge-Based Interfaces, Proceedings of First Annual Conference of the International Association of Knowledge Engineers, U of Maryland, College Park, 1989, pp. 362-382.
  32. Dasigi, V. and J. Reggia: An Abductive Approach to Natural Language Interfaces for Expert Systems. In Proceedings of the Third Annual IEEE Expert Systems in Government Conference, Antonisse, H., J. Benoit and B. Silverman (Eds), Computer Society Press of the IEEE, pp. 41-46, 1987.
  33. Dasigi, V. and J. Reggia: Abduction in Discourse Processing: A Parsimonious Covering Model. In The Role of Language in Problem Solving, Boudreaux, J., B. Hamill and R. Jernigan (Eds), North Holland, 1987, pp. 49-69.
  34. Reggia, J., S. Tuhrim, S. B. Ahuja, T. Pula, B. Chu, V. Dasigi, and J. Lubell: Plausible Reasoning during Neurological Problem Solving. In Proceedings of the 5th World Congress on Medical Informatics, Washington, DC, October, 1986, pp. 17-21. Also TR-1610, Department of Computer Science, University of Maryland, College Park, January, 1986.

    35. Refereed Extended Abstracts:

  35. Dasigi, V.: Implementation of Boolean Minimization in an Abductive Framework, Proceedings of the IEEE National Aerospace and Electronics Conference (NAECON), 1995.
  36. Dasigi, V.: An Abductive View of High Level Speech Recognition, in Proceedings of the IEEE National Aerospace and Electronics Conference (NAECON), 1993, pp. 618-624.
  37. Dasigi, V.: Layered Irredundant Covering, in Proceedings of the IEEE National Aerospace and Electronics Conference (NAECON), 1993, pp. 913-919.

    Posters:

  38. Karam, O., V. Dasigi, and S. Pydimarri: Fusion of Keyword Selection Mechanisms for Clustering PUBMED Abstracts, Poster at the Intelligent Systems for Molecular Biology (ISMB), Annual Meeting of the International Society for Computational Biology, Vienna, July 21-25, 2007.

  39. Pydimarri, S., O. Karam, V. Dasigi, and R. Singh: Mining MEDLINE for Gene Clustering: A Comparison of Feature Selection Approaches, Poster at the International Symposium on Bioinformatics Research and Applications (ISBRA), Atlanta, May 2007.

  40. Dasigi, V., S. Kanda, and S. Navathe: Text Mining of MEDLINE Abstracts, Poster at the Intelligent Systems for Molecular Biology (ISMB), Annual Meeting of the International Society for Computational Biology, Detroit, June 25-29, 2005.

  41. Dasigi, V. and O. Karam: A Relational Database Representation of MEDLINE for Data Mining, Second SouthEast Collaborative Alliance Biocomputing Center (SECABC) Fall Workshop on Biocomputing, Atlanta, October 27, 2005.

  42. Dasigi, V., S. Kanda, and S. Navathe: Text Mining of MEDLINE Abstracts, Poster at the Intelligent Systems for Molecular Biology (ISMB), Annual Meeting of the International Society for Computational Biology, Detroit, June 25-29, 2005.

  43. Liu, Y., B. Ciliax, A. Pivoshenko, J. Civera, V. Dasigi, A. Ram, R. Dingledine, and S. Navathe: Evaluation of a New Algorithm for Keyword-Based Functional Clustering of Genes, Poster paper at RECOMB 2004, the Eighth Annual international Conference on Research in Computational Molecular Biology, San Diego, CA, March 2004.

    Technical Reports:

  44. Henderson, P., D. Baldwin, V. Dasigi, M. Dupras, J. Fritz, D. Ginat, D. Goelman, J. Hamer, L. Hitchner, W. lloyd, B. Marion, C, Riedesel, and H. Walker: Striving for Mathematical Thinking – ITiCSE 2001 Working Group Report, SIGCSE Bulletin, December 2001, pp. 114-124.
  45. Dasigi, V. and V. Madisetti: A Web-Based Interface for a Digital Broadband Home, Proc. Yamacraw Industrial Advisory Board Workshop, October, 2000.
  46. Dasigi, V.: Broadband Content Processing, Proc. Yamacraw Industrial Advisory Board Workshop, October, 2000.
  47. Rahim, M., V. Madisetti, K. Naik, and V. Dasigi: Web-Enabled Transcoding for Broadband Residential Networks, Proc. Yamacraw Industrial Advisory Board Workshop, October, 2000.
  48. Ahmad, F., V. Madisetti, Y. Jiao, and V. Dasigi: Web-Enabled Information Appliances for Broadband Residential Networks, Proc. Yamacraw Industrial Advisory Board Workshop, October, 2000.
  49. Dasigi, V.: The LSI-Based Retrieval Component of KARNAC and Its Demonstration, SBIR Report submitted to Applied Systems Intelligence, Inc., 2000.
  50. Dasigi, V.: Information Fusion with Multiple Feature Extractors for Automatic Text Classification and Retrieval – Scaling Issues, Air Force Office of Scientific Research (AFOSR) Report, January, 1999.
  51. Dasigi, V. and P. O’Neil: Toward an Architecture for a Global Information Base, AFOSR Report, July, 1998.
  52. Dasigi, V., Mann, R., and V. Protopopescu: Multi-Sensor Text Classification Experiments - A Comparison, Oak Ridge National Laboratory Report, ORNL/TM-13354, January, 1997.
  53. Dasigi, V. and R. Mann: Toward a Multi-Sensor-Based Approach to Automatic Text Classification , Oak Ridge National Laboratory Report, ORNL/TM-13094, October, 1995.
  54. Dasigi, V.: Toward Domain-Independent Strategies for Abduction (Report on AAAI-91 Workshop), IEEE Expert, 6(6), December, 1991, pp. 68-69.
  55. Josephson, J. and V. Dasigi (Editors): Working notes of AAAI Workshop, "Towards Domain-Independent Strategies for Abduction", 1991. Available as technical report WSU-CS-91-08.
  56. Dasigi, V.: Word Sense Disambiguation in Descriptive Text Interpretation: A Dual-Route Parsimonious Covering Model. Doctoral Dissertation, TR-2151, Department of Computer Science, University of Maryland, College Park, MD 20742, December, 1988.
  57. Dasigi, V.: Discourse Processing: A Parsimonious Covering Model for Abductive Inference. TR-1657, Department of Computer Science, University of Maryland, College Park, April, 1986.
  58. Dasigi, V.: Processing of Discourse: A Survey and Critical Analysis. TR-CSC-476, Department of Computer Science, University of Maryland, College Park, May, 1985.
  59. Dasigi, V.: Translation of a Pascal Intermediate Code into MC6809 Assembly Code. Report No. 888, Philips International Institute, Eindhoven, the Netherlands, May, 1981.
  60. Dasigi, V.: Alphanumeric Display Unit for Microprocessor-Controlled Domestic Radio Receivers. Report No. 856, Philips International Institute, Eindhoven, the Netherlands, October, 1980.

    Unrefereed Articles:

  61. Dasigi, V.: Abduction: To Infer or To Kidnap? (OR Abductive Inference, Its Characterizations and Its Applications), Sacred Heart University Occasional Papers, Sacred Heart University, Fairfield, CT 06432-1000, Spring, 1995.