Detecting Cyber Threat Event from Twitter Using IDCNN and BiLSTM

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ID: 118458
2020
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Abstract
In the context of increasing cyber threats and attacks, monitoring and analyzing network security incidents in a timely and effective way is the key to ensuring network infrastructure security. As one of the world’s most popular social media sites, users post all kinds of messages on Twitter, from daily life to global news and political strategy. It can aggregate a large number of network security-related events promptly and provide a source of information flow about cyber threats. In this paper, for detecting cyber threat events on Twitter, we present a multi-task learning approach based on the natural language processing technology and machine learning algorithm of the Iterated Dilated Convolutional Neural Network (IDCNN) and Bidirectional Long Short-Term Memory (BiLSTM) to establish a highly accurate network model. Furthermore, we collect a network threat-related Twitter database from the public datasets to verify our model’s performance. The results show that the proposed model works well to detect cyber threat events from tweets and significantly outperform several baselines.
Reference Key
fang2020applieddetecting Use this key to autocite in the manuscript while using SciMatic Manuscript Manager or Thesis Manager
Authors Yong Fang;Jian Gao;Zhonglin Liu;Cheng Huang;Fang, Yong;Gao, Jian;Liu, Zhonglin;Huang, Cheng;
Journal applied sciences
Year 2020
DOI
10.3390/app10175922
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