Research -- Gongzhu Hu

Research Areas

My current research areas include the following.

	(1) Schema and data integration of distributed databases
	(2) Data mining
	(3) Formal specification of software components using stream functions
	(4) Distributed Systems

Selected Publications

• Journal Publications

  Gongzhu Hu. On Bounded Queue -- Formal Specification and Implementation. Journal of Electronics & Computer Science, 11(1):1-10, 2009.

  Gongzhu Hu. A formal specification of UML class and state diagrams. International Journal of Computer and Information Science, 9(4):1–10, 2008.

  Gongzhu Hu. On Integration of Relational Schemas. Journal of Electronics & Computer Science, 10(1):33-45, 2008.

  Gongzhu Hu. Specification of 1-in-N-out Message Router as a Stream Function. Journal of Electronics & Computer Science, 9(2):1-9, 2007.

  Gongzhu Hu and Niroshena Jayawardena. Java API for Message Passing Interface. International Journal of Computers and Their Applications, ISCA Press, 14(3):127-139, 2007.

  Gongzhu Hu and David Zhang. Execution of Distributed Queries in the Web Environment. Journal of Computational Methods in Science and Engineering, IOS Society, Netherlands, 6(5):243-254, 2006.

  Gongzhu Hu and Rafat Hammad. Querying and indexing XML documents. Journal of Computational Methods in Science and Engineering, IOS Press, 5(1):219-233, 2005.

  Gongzhu Hu, Yan Liu, Qiong Huang. Encoding of XML Elements for Mining Association Rules. Journal of Information Systems, 14(3):37-47, 2005.

  Qinglan Li and Gongzhu Hu. XDBC: XML Database Connectivity and API for Native XML Databases. International Journal of Computer and Information Science, 5(3):224-235, 2004.

  B. Balani and G. Hu. Parallel computing operating system. Intl Journal of Computer & Information Science, 4(1):33-45, 2003.

  Q. Li and G. Hu. An XML-bases distributed query system. Intl. Journal of Computer & Information Science, 3(3):176-184, 2002.

  G. Hu and J. Hill. Binary Level Program Translation to Java Bytecode. Journal of Electronics and Computer Science, 3(1):25-38, 2001.

  G. Hu and Sukit Tretriluxana. Implementation of ORDBMS with Inheritance and Polymorphism. Software Engineering Review, 4(1):67-86, 2001.

  G. Hu. Design and implementation of ODBMS engine. Journal of Electronics and Computer Science, 2(1):69-78, 2000.

  G. Hu. Inheritance with subclass constraints in object-oriented design. Journal of Computer Science and Information Management, 1(3), 1998.

  Z. Li and G. Hu. Analysis of disparity gradient based cooperative stereo. IEEE Transaction on Image Processing, 5(11):1493-1506, 1996.

  G. Hu. An object-oriented database language and management system. Michigan Academician, 28(1):29-43, 1996.

  G. Hu. A simulated hardware for an operating system course project. Journal of Computer Science Education, 5(1):45-62, 1994.

  X. Cao, N. Shrikhande and G. Hu. Approximate orthogonal distance regression method for fitting surface to range data. Pattern Recognition Letters, 15(8):781-796, 1994.

  G. Hu and Z. Li. An X-crossing preserving skeletonization algorithm. International Journal of Pattern Recognition and Artificial Intelligence, 7(5):1031-1053, 1993.

  Z. Li and G. Hu. On edge preservation in multiresolution images. Journal of Computer Vision, Graphics, and Image Processing: Graphical Modeling and Image Processing, 54(6):461-472, 1992.

  G. Hu and G. Stockman. 3-D Surface solution using structured lighting and constraint propagation. IEEE Transactions on Pattern Analysis and Machine Intelligence , 11(4):390-402, 1989.

  G. Stockman, S. Chen, G. Hu and N. Shrikhande. Sensing and recognition of rigid objects using structured light. IEEE Control System, Special Issue on Machine Vision and Image Understanding, 8(3):14-22, 1988.

  
  
• Conference Proceedings Publications

  Gongzhu Hu. Formal specification of bounded buffer using stream functions. In Proceedings of the IEEE International Conference on Information Reuse and Integration, Las Vegas, Nevada, August 10-12, 2009. IEEE Computer Society.

  Gongzhu Hu and Shaozhen Ding. Mining of association rules from distributed data using mobile agents. In Proceedings of International Joint Conference on e-Business and Telecommunications, pages 21-26, Milan, Italy, July 7-10, 2009. INSTICC Press.

  Jing Sun, Huiqun Zhao, Huibing Xiao, and Gongzhu Hu. Lightweight public key infrastructure and service relation model for designing a trustworthy ONS. In Proceedings of 8th IEEE/ACIS International Conference on Computer and Information Science, pages 295-300, Shanghai, China, June 1-3, 2009. IEEE Computer Society.

  Huiqun Zhao, Jing Sun, and Gongzhu Hu. Study of methodology of testing mobile games based on TTCN-3. In Proceedings of 10th ACIS International Conference on Software Engineering, Articial Intelligence, Networking, and Parallel/Distributed Computin, Daegu, South Korea, May 26-28, 2009. IEEE Computer Society.

  Wenying Feng, Shushuang Man, and Gongzhu Hu. Markov tree prediction on Web cache prefetching. In 10th ACIS International Conference on Software Engineering, Articial Intelligence, Networking, and Parallel/Distributed Computing, volume 208 of Studies in Computational Intelligence, Daegu, South Korea, May 26-28, 2009. Springer.

  Joseph Yang and Gongzhu Hu. A physics simulation engine for modeling autonomous motion through reverse engineering of Sodaconstructor. In Proceedings of IEEE/ACS International Conference on Computer Systems and Applications, pages 287-292, Rabat, Morocco, May 10-13, 2009. IEEE Computer Society.

  Nagesh Kapalavayi, S.N. Jayaram Murthy, and Gongzhu Hu. Document classification effciency of phrase-based techniques. In Proceedings of IEEE/ACS International Conference on Computer Systems and Applications, pages 174-178, Rabat, Morocco, May 10-13, 2009. IEEE Computer Society.

  Frederick Harris, Gordon Lee, Stuart Rubin, T. C. Ting, Billy Gaston, and Gongzhu Hu. Impact of computing on the world economy: A position paper. In Proceedings of the 24th ISCA International Conference on Computer and Their Applications, pages 271-277, New Orleans, Louisiana, April 8-10, 2009.

  Gongzhu Hu and Shaozhen Ding. Web service for association rule mining using XM message passing. In Proceedings of the 21st ISCA International Conference on Computer Applications in Industry and Engineering, pages 38-43, Honolulu, Hawaii, November 12-14, 2008.

  Gongzhu Hu. A Formal Specification of UML Class and State Diagrams. 9th ACIS International Conference on Software Engineering, Artificial Intelligence, Networking & Parallel and Distributed Computing (SNPD 2008), Studies in Computational Intelligence, pages 247-257, Vol. 149, Phuket, Thailand, August 5-8, 2008. Springer.

  Gongzhu Hu and Xiaohui Huang. Experiments with Content-Based Image Retrieval for Medical Images. 7th IEEE/ACIS International Conference on Computer & Information Science (ICIS 2008), Studies in Computational Intelligence, pages 157-168, Vol. 131, Portland, Oregon, May 14-16, 2008. Springer.

  Pengwei Yang and Gongzhu Hu. A Text Processing System for Mining Association Rules. Proceedings of the 23ndt ISCA International Conference on Computer and Their Applications (CATA ’08), pages 175-180, Cancun, Mexico, April 8-11, 2008.

  Gongzhu Hu. Permutable Queue as a 1-in-N-out Message Router. Proceedings of the 5th ACIS International Conference on Software Engineering Research and Application (SERA 2007), pages, Pusan, S. Korea, August 20-22, 2007. IEEE Computer Society.

  Gongzhu Hu and Ivan Milenkovic. Collaborative File Editor Using Repository in a Box. Proceedings of the 6th IEEE/ACIS International Conference on Computer & Information Science (ICIS 2007), pages 879-884, Melbourne, Australia, July 11-13, 2007. IEEE Computer Society.

  Walter Dosch and Gongzhu Hu. On Irregular Behaviors of Interactive Stacks. Proceedings of the 4th International Conference on Information Technology: New Generations (ITNG ’07), pages 693-700, Las Vegas, April 2-4, 2007. IEEE Computer Society.

  Gongzhu Hu and Xiaohui Huang. Consistency analysis between numeric ratings and comments in surveys. Proceedings of the 22nd ISCA International Conference on Computer and Their Applications (CATA ’07), pages 355-360, Honolulu, March 28-30, 2007.

  Gongzhu Hu. Global Schema as an Inversed View of Local Schemas for Integration. Proceedings of the ACIS International Conference on Software Engineering Research and Application (SERA 2006) , pp. 206-211, Seattle, August 9-11, 2006. IEEE Computer Society.

  Gongzhu Hu and Yichun Xie. An Extended Cellular Automata Model for Data Mining of Land Development Data. Proceedings of the 5th IEEE/ACIS International Conference on Computer & Information Science (ICIS 2006), pp 201-206, Honolulu, July 10-12, 2006. IEEE Computer Society.

  Yan Liu and Gongzhu Hu. Decomposition of XML Path Expressions. Proceedings of the 21st ISCA International Conference on Computer and Their Applications (CATA ’06), pp. 19-24, Seattle, WA, March 22-25, 2006.

  Nagesh Kapalavayi, Jayaram Murthy, and Gongzhu Hu. Hierarchical Approach to Select Feature Vectors for Classification of Text Documents. Proceedings of the 4th ACS/IEEE International Conference on Computer Systems and Applications, pp. 1180-1183, Dubai/Sharjah, UAE, March 8-10, 2006. IEEE Computer Society.

  Srikrishnan Sundaresan and Gongzhu Hu. Schema Integration of Distributed Databases Using Hyper-Graph Data Model. Proceedings of the IEEE International Conference on Information Reuse and Integration, pp. 548-553, Las Vegas, NV, August 15-17, 2005. IEEE Computer Society.

  Antoine Maghamez and Gongzhu Hu. Multi-Resolution Indexing for XML Data. Proceedings of the ACIS International Conference on Software Engineering Research and Application (SERA 2005), pp. 206-211, Mount Pleasant, MI, August 11-13, 2005. IEEE Computer Society.

  David Chmielewski and Gongzhu Hu. Distributed Platform for Archiving and Retrieving RSS Feeds. Proceedings of the 4th ACIS International Conference on Computer & Information Science (ICIS 2005), pp. 215-220, Jeju Island, South Korea, July 14-16, 2005. IEEE Computer Society.

  Gongzhu Hu and Avinashkumar Gadapa. Compiling C++ programs to Java bytecode. Proceedings of the 6th ACIS International Conference on Software Engineering, Networking & Parallel and Distributed Computing (SNPD 2005), Baltimore, MD, May 23-25, 2005. IEEE Computer Society.

  Gongzhu Hu and Dawei Zhang. Execution of distributed query in the Web environment. Proceedings of the ISCA International Conference on Computer Science, Software Engineering, Information Technology, e-Business, and Applications (CSITeA 2004), Cairo, Egypt, December 27-29, 2004.

  Upsorn Praphamontripong and Gongzhu Hu. XML-Based software component retrieval with partial and reference matching. Proceedings of the IEEE International Conference on Information Reuse and Integration (IEEE-IRI 2004), pp. 127-132, Las Vegas, NV, November 8-10, 2004. IEEE Computer Society.

  Jie Dai, Kexiao Liao and Gongzhu Hu. XML routing based on Lazy DFA and its application on network security. Proceedings of the ACIS International Conference on Software Engineering Research and Application (SERA 2004), Lecture Notes in Computer Science, Vol. 3647, pages 92-107, Los Angeles, CA, May 5-7, 2004. Springer.

  Dawei Zhang and Gongzhu Hu. Data Sharing over the Internet and Web under ADO.NET. Proceedings of the ISCA International Conference on Computer and Their Applications (CATA 2004), Seattle, WA, March 18-20, 2004.

  G. Hu and H. Fernandes. Integration and querying distributed databases. Proceedings of the IEEE International Conference on Information Reuse and Integration (IEEE-IRI 2003), pp. 167-174, Las Vegas, NV, October 26-29, 2003. IEEE Computer Society.

  S. Kaza, S. N. J. Murthy, G. Hu. Identification of Deliberately Doctored Text Documents Using Frequency Keyword Chain (FKC) Model. Proceedings of the IEEE International Conference on Information Reuse and Integration, (IEEE IRI 2003), pp. 398-405, Las Vegas, NV, October 26-29, 2003. IEEE Computer Society.

  L. Zhang, X. Qian and G. Hu. Study of information security management based on system boundaries. Proceedings of the 32nd International Conference on Co mputers and Industrial Engineering (CIE 2003), pages 466-471, Limerick, Ireland, August 11-13, 2003.

  G. Hu and Amrut P. Borgaonkar. YASE: A hyper textual search engine for individual web sites. Proceedings of the International Conference on Information Systems and Engineering (ISE 2003), pages 97-102, Montreal, Canada, July 20-25, 2003.

  G. Hu and C. Tang. Indexing XML data for path expression queries. Proceedings of the International Conference on Software Engineering Research and Appli cation (SERA 2003), Lecture Notes in Computer Science, Vol. 3026, pages 332-348, San Francisco, June 25-28, 2003. Springer.

  S. Venkatesh and G. Hu. XIQS: An XML indexing and query system. Proceedings of 18th International Conference on Computers and Their Applications (CATA 2003), Honolulu, March 26-28, 2003.

  G. Hu and Q. Li. Schema validation applied to native XML databases. Proceedings of the Scuola Superiore G. Reiss Romoli 2002 Summer (SSGRR 2002S) International Conference on Advances in Infrastructure for e-Business, e-Education, e-Science, and e-Medicine on the Internet , L'Aquila, Italy, July 29-August 4, 2002.

  G. Hu and H. Zhu. Reading Excel files on non-Windows platforms. Proceedings of International Symposium on Information Systems and Engineering (ISE 2002), San Diego, CA, July 14-18, 2002.

  G. Hu and Y. Yu. JFTP: a Java FTP client. Proceedings of ACIS International Conference on Computer Science, Software Engineering, Information Technology, e-Business, and Applications (CSITeA 2002), Foz do Iguazu, Brazil, June 6-8, 2002.

  H. Fernandes and G. Hu. Migration of Relational Databases. Proceedings of 17th International Conference on Computers and Their Applications (CATA 2002), San Francisco, April 4-6, 2002.

  G. Hu and M. Song. A Visual GUI Generator with Customized Layout. Proceedings of 3rd International Conference on Software Reuse and Integration, Las Vegas, NV, Nov. 27-29, 2001.

  Q. Huang, Y. Liu and G. Hu. Visualization of Real Three-Dimensional Objects. Proceedings of 14th ISCA International Conference on Computer Applications in Industry and Engineering, Las Vegas, NV, Nov. 27-29, 2001.

  G. Hu. Mining XML Documents. panel paper, Proceedings of 2001 IEEE International Conference on Systems, Man, and Cybernetics, Tucson, Arizona, Oct. 7-10, 2001.

  Q. Li and G. Hu. An XML-Bases Distributed Query System. Proceedings of 1st Annual International Conference on Computer and Information Science, Orlando, FL, Oct 3-5, 2001.

  G. Hu. Query Processing without Explicit Parse Tree. Proceedings of 2nd International Conf. on Software Engineering, Artificial Intelligence, Networking & Parralel/Distributed Computing, Nagoya, Japan, August 20-22, 2001.

  J. Hill and G. Hu. Translation of Executable Binary of Procedural Language to Java Bytecode. Proceedings of 2nd International Conf. on Software Engineering, Artificial Intelligence, Networking & Parralel/Distributed Computing, Nagoya, Japan, August 20-22, 2001.

  L. Zhao and G. Hu. An Interactive and Dynamic GUI for Chaos Systems. Proceedings of 13th ISCA International Conf. on Computer Applications in Industry and Engineering, Honolulu, Hawaii, Nov. 1-3, 2000.

  G. Hu and Y. Cheng. "A Reusable E-Commerce Prototype with Java Implementation. Proceedings of 2nd ISCA International Conf. on Software Reuse, Honolulu, Hawii, Nov. 1-3, 2000.

  G. Hu. An Object-Oriented Database Engine. Proceedings of International Conf. on Software Engineering, Networking, and Parralel/Distributed Computing, Reims, France, May 17-21, 2000.

  G. Hu. Reusable Java Classes for Building ODBMS. Proceedings of 1st ISCA International Conf. on Software Reuse, Atlanta, Georgia, Nov. 3-7, 1999.

  X. Din, S. Rubin, G. Hu, and S. Akhtar. Simulation of Fluid Dynamics Using a Client/Server Model. Proceedings of the Symposium on Performance Evaluation of Computer and telecommunicaiton Systems/Summer Computer Simulation Conference, Chicago, Illinois, July 12-15, 1999.

  G. Hu and Sukit Tretriluxana. A class library for database management systems. Proceedings of the IASTED International Conference on Software Engineering, Las Vegas, Nevada, October 28-31, 1998.

  G. Hu. Constrained inheritance in object-oriented design. Proceedings of the 13th International Conference on Computers and Their Applications (CATA-98), Honolulu, Hawaii, March 25-27, 1998.

  G. Hu. 3-D object matching in the Hough space. Proc. IEEE Intl Conf on System, Man, and Cybernetics, Vancouver, Canada, Oct. 1995.

  G. Hu and N. Shrikhande. Estimation of surface parameters using orthogonal distance criterion. Proc. 5th Intl Conf on Image Processing and Its Applications, Edinburgh, UK, July, 1995.