• CIT 105 Introduction to Computing
  • Instructor, Computer Science, Sullivan University, summer, 2004 Course taught at the undergraduate level:
  • CSC306 Systems Architecture
  • CSC206 Microsoft Office Publisher 2003
  • Teaching Assistant, Department of Computer Science, University of Kentucky (Spring 2003)
  • Course assisted at the undergraduate level:
  • CS101 Introduction of Computers.
  • Responsibility: Lab practices, tests. Help students learn the ideas that are being presented in lecture, and to practice them using a computer. Held office hours.
  • Instructor, Teaching Assistant and Associate Professor, Department of Mathematics, North China Electric Power University, Beijing, China (1990 - 1999) Courses taught at:
  • Graduate level: Numerical Analysis, Matrix Theory
  • Undergraduate level and two-year undergraduate level: Calculus (I-IV), College Algebra, Linear Programming and Operations Research, Discrete Math, Probability Theory and Statistics.

5 Publications

• Refereed Journal Papers

  • Shen, W. Li and M. Unmakhalu. Multistep Sparse Approximation Technology in Information Retrieval, International Journal of Computer Applications, accepted for publication in August, 2014
  • Cleland and C. Shen, A Science Gateway - MOWIC: Modern Web Interface for Cluster, International Journal of Computer Applications (IJCA), Vol. 61(9), pp. 8-15, January, 2013
  • Garrity, S. Bhattacharyya, C. Shen, D. Dawadi, and B. Panja, Detection and Classification of Vehicles Using Wireless Sensor Network Technology, Journal of Information Systems Technology Planning JISTP, Vol. 4, Issue 7, February 2011
  • Shen and Duran Williams, Sparse Matrix Computational Techniques in Concept Decomposition Matrix Approximation, Book Chapter of Advances in Computational Algorithms and Data Analysis, Springer publisher, pp.133-146, Vol. 14, 2008
  • Wang, J. Zhang and C. Shen, A Class of Parallel Multilevel Sparse Approximate Inverse Preconditioners for Sparse Linear Systems, Journal of Scalable Computing: Practice and Experience, pp. 93-106, Vol. 7, 2006

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