I'm Caijun Sun and at present a PhD candidate at State Key Laboratory of Networking and Switching Technology(SKLNST) in Beijing University of Posts and Telecommunications(BUPT) starting from Fall 2015. Before that I finished my master courses in Information Security from BUPT under the supervision of Dr. Wen Qiaoyan. I am currently working for Network Security Research Center(NSRC) at SKLNT with my advisor Dr. Qin Sujuan. A primary thrust for my current and future work focuses on developping data mining and machine learning algorithms in social informatics and NLP(Natural Language Processing). If you want to learn more about me, please visit my cv.pdf
AutoBit: An auto trading robot for Bitcoin and Litecoin, earnings rate is 200% from January to August in 2015.
PrimeDFS: Another Distributed File System(DFS) based on FastDFS, incorporates techniques of P2P and Merkle Tree, also solves problems of Single Point Failure, Duplication, etc.
Oraclex: An category classifer for mobile apps relied on LDA and PLSA, ideas from this paper. However, the performance is not as good as the authors claimed.
IoVision: My present blogging system, for those who are in favor of markdown and Octopress.
DNMiner: An program used to find out some valuable domain names from millions of expired ones.
Social at http://www.facebook.com/sunnycomes
Leisure at https://www.douban.com/people/sunnycomes
Photos at https://www.instagram.com/sunnycomes
Projects at http://www.github.com/sunnycomes
Researches at https://www.researchgate.net/profile/Caijun_Sun2
Questions at https://www.zhihu.com/people/sunnycomes