杜友田，博士，西安交通大学电信学院副教授，博士生导师，智能网络与网络安全教育部重点实验室主任助理。2002年获得西安交通大学工学学士学位，2008年获得清华大学工学硕士和工学博士学位。2017-2018在美国Umass Amherst做访问学者。

主要研究方向包括互联网智能、网络多媒体理解、机器学习、网络内容安全。在国内外重要学术期刊和会议上发表学术论文近四十篇；申请国家专利12项，其中授权5项。PCM’06国际学术会议最佳学生论文奖，2013年作为参与人员获陕西省科技进步一等奖。主持国家自然科学基金项目2项，863课题2项，省部级项目2项，其它项目3项；作为副组长参与863课题2项；参与十二五国家科技支撑等项目4项。

[1]陕西省自然科学基金. 在线社会网络中信息传播的混合模式挖掘与建模研究. 2015.1-2016.12.

[2]国家自然科学基金（面上项目）. 网络异构媒体中图像与文本间的语义相关性建模研究. 2014.1-2017.12.

[3]国家863项目. xxx技术. 2014.7-2016.6.

[4]国家自然科学基金（青年基金）. 基于多视图的网络视频流不良内容在线识别研究. 2010.1-2012.12.

[5]教育部博士点新教师基金. 基于多视图半监督学习的网络不良视频流建模与识别研究. 2010.1- 2012.12.

[6]校内科研项目. 互联网异构媒体中的知识表达与提取研究. 2017.1-2019.12

[7]企业合作课题. 互联网低质文本与图像内容检测. 2018.4- 2019.4

[1]Chang Su, Xiaohong Guan, Youtian Du*. Toward capturing heterogeneity for inferring diffusion networks: A mixed diffusion pattern model. Knowledge-based Systems, 2018.

[2]Chang Su, Xiaohong Guan, Youtian Du*, Fei Wang, Qian Wang. A fast multi-level algorithm for community detection in directed online social networks. Journal of Information Science. 2017.

[3]Youtian Du, Chang Su, Zhongmin Cai, Xiaohong Guan. Web page and image semi-supervised classification with heterogeneous information fusion. Journal of Information Science, 39(3): 289-306, 2013.

[4]Youtian Du, Feng Chen, Wenli Xu, Xueming Qian. Video content categorization using the double decomposition. Multimedia Tools and Applications, 66(3): 545-572, 2013.

[5]Youtian Du, Qian Li, Zhongmin Cai, Xiaohong Guan. Multi-view semi-supervised web image classification via co-graph. Neurocomputing, 122: 430-440, 2013.

[6]Dixin Liu, Xiaohong Guan, Youtian Du*, Qianchuan Zhao. Measuring indoor occupancy in intelligent buildings using the fusion of vision sensors. Measurement Science and Technology, 24: 074023-13, 2013.

[7]Chao Shen, Zhongmin Cai, Xiaohong Guan, Youtian Du, Roy A. Maxion. User authentication through mouse dynamics. IEEE Transactions on Information Forensics and Security, 8(1): 16-30, 2013.

[8]Xueming Qian, Xiaoxiao Liu, Chao Zheng, Youtian Du, Xingsong Hou. Tagging photos using users' vocabularies. Neurocomputing, 111:144-153, 2013.

[9]Youtian Du, Zhongmin Cai, Xiaohong Guan, Qian Li. Almost optimal skin detection approach within the Gaussian framework. Optical Engineering. 51(3): 027007-027007-9, 2012.

[10]Qiuhao Lu, Youtian Du*. Wikipedia-based Entity Semantifying in Open Information Extraction. ICDAR, 2017.

[11]Xiao Zhang, Youtian Du. Nonlinear PCA Network for Image Classification. Pacific-Rim Conference on Multimedia, 2016.

[12]Zhe Lei, Mengying Ding, Xiaohong Guan, Youtian Du*. Tone Quality Recognition of Instruments based on Multi-feature Fusion of Music Signal. International Conference on Electrical Engineering and Computer Science(ICEECS), 2016.

[13]Youtian Du, Kai Yang. Learning Semantic Correlation of Web Images and Text with Mixture of Local Linear Mappings. ACM Multimedia Conference. 2015: 1259-1262

[14]Jinxi Guo, Mengying Ding, Xiaohong Guan, Youtian Du, Jicheng Feng, Qinping Gao, Zheng Liu: Timber Identification of Instrumental Music via Energy Distribution Modeling. The 7th International Conference on Internet Multimedia Computing and Services (ICIMCS), 2015:135-139.

[15]Jiao Xue, Youtian Du, Hanbing Shui. Semantic Correlation Mining between Images and Texts with Global Semantics and Local Mapping. International Conference on Multimedia Modeling (MMM), 2015: 427-435.

[16]Chang Su, Youtian Du, Xiaohong Guan, Chenhe Wu. Maximizing Topic Propagation Driven by Multiple User Nodes in Micro-Blogging. 38th IEEE Conf. on Local Computer Networks, 2013: 751-754.