Journal of Northeastern University(Natural Science)
A Topic Domain Identification Model Combining Local and Global Characteristics
KOU Yue， XU Hong-bin， SHEN De-rong， NIE Tie-zheng
Journal of Northeastern University Natural Science . 2018, (2): 176 -180 .  DOI: 10.12068/j.issn.1005-3026.2018.02.006