Browsing Faculty of Graduate Studies and Research by Author "Fan, Lisa"

Now showing items 21-24 of 24

    • Sentiment Analysis Using Part-of-Speech-Based Feature Extraction and Game-Theoretic Rough Sets 

      Chen, Yixing (Faculty of Graduate Studies and Research, University of Regina, 2022-01)
      Sentiment analysis, one of the trending natural language processing tasks, is used to mine opinions or sentiments from a given text. There are two significant challenges in sentiment analysis. The first challenge is the ...

    • A Suite of Fast and Efficient Cryptographic Mechanisms for Wireless Ultra-Low Power Device Networks 

      Yu, Qian (Faculty of Graduate Studies and Research, University of Regina, 2014-05)
      Mobile computing technology is reaching every corner of our lives. Smart phones, tablets, laptop computers are just a few examples of the most known applications. Recent advances in the ultra-low power technologies enabled ...

    • Variable Resolution in WC-MPS Method for Fluid Flow Problems 

      Mosaffa, Mahtab (Faculty of Graduate Studies and Research, University of Regina, 2015-12)
      This research is based upon a mesh-free particle method, so called as Moving Particle Semi-implicit method (MPS). MPS is used for solving fluid dynamics problems, in which the fluid is substituted by a set of particles ...

    • A Web-Based Learning Support System for Rough Sets 

      Zhou, Ying (Faculty of Graduate Studies and Research, University of Regina, 2014-08)
      Web-based learning is gaining popularity due to its convenience, ubiquity, person- alization, and adaptation features compared with traditional learning environments. The learning subjects of Web-based learning systems ...