Dr. En Cheng

Dr. En Cheng

Title: Associate Professor
Program: Computer Science
Office: CAS 229
Phone: 330-972-7109
Email: echeng@uakron.edu
Website: https://www.cs.uakron.edu/~echeng


Dr. Cheng joined UA in 2012. She has several research interests and has been featured in many publications since 2009.

Research Interests

Data Integration, Big Data Management and Analytics, Database Systems and Applications, Mobile Applications, Business Intelligence, and Bioinformatics.


Little Botany: a Mobile Game Utilizing Data Integration to Enhance Plant Science Education, S. Jamonnak,  E. Cheng, International Journal of Computer Games Technology, Volume 2017 (2017), https://doi.org/10.1155/2017/3635061.

Libwebex: A Non-discriminating Web Content Extraction Library, M. Gruesen, E. Cheng, International Conference on Information & Knowledge Engineering (IKE'16), 2016.

Recommenddit: A Recommendation Service for Reddit Communities, S. Jamonnak, J. Kilgallin, C.-C. Chan, E. Cheng, International Conference on Computational Science and Computational Intelligence, 2015.

RooWay: A Web-based Application for UA Campus Directions, H. Nguyen, H. Zhao, S. Jamonnak, J. Kilgallin, E. Cheng, International Conference on Computational Science and Computational Intelligence, 2015.

TrackShip: A Unified Shipment Tracking Application, H. K. Bodicharla, E. Cheng, International Conference on Semantic Web and Web Services (SWWS’14), 2014.

UAtilize: Interactive Visualization & Analysis of Campus Building Utilization, S. Jamonnak, E. Cheng, International Congress on Computer Applications (ICCA), 2014.

Using Business Intelligence to Improve DBA Productivity, E. Mortensen, E. Cheng, Open Journal of Databases (OJDB), 1(2), Pages 1-16, 2014.

Path-Counting Formulas for Generalized Kinship Coefficients and Condensed Identity Coefficients, E. Cheng, Z. M. Ozsoyoglu, Computational and Mathematical Methods in Medicine, Volume 2014, doi:10.1155/2014/898424, 2014.

PathCase-SB: integrating data sources and providing tools for systems biology research, S.A. Coskun, X. Qi, A. Cakmak, E. Cheng, E. A. Cicek, L. Yang, R. Jadeja, R. K. Dash, N. Lai, G. Ozsoyoglu, Z. M. Ozsoyoglu, BMC Systems Biology, 6:67 doi:10.1186/1752-0509-6-67, 2012.

A Complete Translation from SPARQL into Efficient SQL, B. Elliott, E. Cheng, C. Ogbuji, Z. M. Ozsoyoglu, International Database Engineering & Applications Symposium, 2009.


  • Ph.D., Case Western Reserve University
  • M.S., Huazhong University of Science and Technology, China
  • B.S., Huazhong University of Science and Technology, China


Data Integration, Data Structures, Database Management, NoSQL Data Management