Title
A Topic Drift Model for authorship attribution.
Abstract
Authorship attribution is an active research direction due to its legal and financial importance. Its goal is to identify the authorship from the anonymous texts. In this paper, we propose a Topic Drift Model (TDM), which can monitor the dynamicity of authors’ writing styles and learn authors’ interests simultaneously. Unlike previous authorship attribution approaches, our model is sensitive to the temporal information and the ordering of words. Thus it can extract more information from texts. The experimental results show that our model achieves better results than other models in terms of accuracy. We also demonstrate the potential of our model to address the authorship verification problem.
Year
DOI
Venue
2018
10.1016/j.neucom.2017.08.022
Neurocomputing
Keywords
Field
DocType
Authorship attribution,Topic model,Topic Drift Model
Writing style,Attribution,Natural language processing,Artificial intelligence,Authorship verification,Topic model,Mathematics,Machine learning
Journal
Volume
Issue
ISSN
273
C
0925-2312
Citations 
PageRank 
References 
0
0.34
18
Authors
6
Name
Order
Citations
PageRank
Min Yang115541.56
Xiaojun Chen21298107.51
Wenting Tu3859.48
Ziyu Lu4407.14
Jia Zhu511118.01
Qiang Qu613512.87