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Faculty

Genlin Ji Professor

Academic Area: 
  • Data Mining
  • Big Data analytics
  • DataBase
Research Interests: 
  • Data Mining
  • Big Data analytics
  • DataBase
Bio: 

Educational Background:

PhD, Computer Application Technology, Southeast University (2004)

ME, Computer Application Technology, Nanjing University of Aeronautics and Astronautics (1989)

BE, Computer & its Application , Nanjing University of Aeronautics and Astronautics (1986)

 

Research

Research Projects:

    Research on the method of mobile phone user's spatial and temporal trajectory mining with regard to the user's relationship in the cloud computing environment (41471371),  by he National Natural Science Foundation of P. R. China (2015-2018)

    Research on data adaptation method for geographic model integration and operation (41471317), by he National Natural Science Foundation of P. R. China (2015-2018)

    Research on Spatial clustering and anomaly detection based on GML data(40871176), by he National Natural Science Foundation of P. R. China (2009-2011)

 

Papers:

    Research progress of spatial and temporal trajectory pattern mining, Data acquisition and processing, 2015, 30 (1): 47-58

A parallel algorithm for detecting the spatial and temporal trajectory Abnormal pattern using MapReduce. Journal of Earth Information Science, 2015, 17 (5): 523-530.

A parallel algorithm for detecting the spatial and temporal trajectory Abnormal pattern based on evolutionary computation. Data acquisition and processing. 2016, 31 (2)

Micro-blog topic evolution algorithm based on Forwarding relationship. Computer science, 2016, 43 (2): 78-82.

An algorithm for mining temporal and spatial adjoint patterns based on grid index, Computer science, 2016, 43 (1)

Micro-blog spam filtering algorithm based on reuse detection, Journal of Nanjing University (Natural Science Edition), 2013, 49 (4): 456-464

Design and implementation of Apriori algorithm based on iterative MapReduce, Journal of Huazhong University of Science and Technology (Natural Science Edition), 2012, 40 (S1): 9-12

An outlier detection algorithm of the spatial line based on the adjacent relation in the geographical makeup language, Journal of Nanjing University (Natural Science Edition), 2012, 48 (1)

A clustering algorithm for spatial line objects based on connectivity, Computer science, 2011, 38 (8) 179-182

An outlier detection algorithm based on the inclusion relation of spatial objects, Journal of Shandong University (Engineering Science), 2011, 41 (2) 91-95

MREclat: An Algorithm for Parallel Mining Frequent Itemsets[C]// the First International Conference on Advanced Cloud and Big Data (CBD). IEEE, 2013: 177-180. 【EI】

A Parallel Clustering Algorithm for Spatio-temporal Trajectories Based on Grid Index[C]// the Third International Conference on Advanced Cloud and Big Data (CBD), IEEE, 2015.【EI】

 

Books:

    Genlin Ji, Bo Chen. Data Structure. Beijing: Higher Education Publishing House. 2014

    Genlin Ji, Biyou Wang. University Computer Course. Beijing: Higher Education Publishing House. 2015.

    Genlin Ji, Yunhua Gu. Web Programming. Beijing: Electronic Industry Publishing House. 2012.

 

Academic Title:

Professor of Computer Science and Technology

Dean of Center for Computer Science and Technology , Nanjing Normal University

 

Contact:

+86 25 85891685

glji@njnu.edu.cn