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Important Update:

Through Feb. 6, the university is operating at Level 2. For classes, this means faculty will have the discretion to choose a fully remote, hybrid, extended classroom or fully in-person format. Masks will be mandatory for in-person classes.

Visit the COVID-19 website to report a positive test, symptoms or exposure, for vaccine and testing information and for other COVID-19 resources.


University of Central Oklahoma


Gang Qian, Ph.D., is a professor in the Department of Computer Science at the University of Central Oklahoma. He earned a Ph.D. degree in Computer Science at the Michigan State University in 2004.

Research, Published Work, and Scholarly Activities

  • Multi-dimensional indexing techniques and access methods
  • Database techniques for Bioinformatics
  • Multimedia databases
  • Information retrieval for text and document databases
  • Machine learning and data mining
  • Computer science education

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