• Automatic Concept Extraction Based on Semantic Graphs From Big Data in Smart City 

      Qiu, Jing; Chai, Yuhan; Tian, Zhihong; Du, Xiaojiang; Guizani, Mohsen ( Institute of Electrical and Electronics Engineers Inc. , 2019 , Article)
      With the rapid development of smart cities, various types of sensors can rapidly collect a large amount of data, and it becomes increasingly important to discover effective knowledge and process information from massive ...