一、团队介绍
团队由16人组成,其中教授7人(含兼职3人),副教授1人,讲师8人,具有博士学历的教师13人,硕士生导师13人。主持国家自然基金8项、省部级项目23项、横向项目40余项;发表SCI论文120余篇;授权/申请发明专利30余项,软件著作权30余项;获四川省科技进步奖三等奖、行业学会科技进步一等奖等7项。与企业共建2个联合实验室和1个工程研究中心:应急管理智能数字人实验室、智能包装与高性能材料联合实验室、包装行业企业信息化工程研究中心。发起成立四川自然语言处理专委会和四川省智慧城乡大数据应用研究会人工智能专委会。
二、研究方向
人工智能、互联网舆情监测与引导、社交网络分析与数据挖掘、语义知识获取与自然语言理解、个性化推荐与链路预测、智能信息系统与应用等。
三、团队成员
杜亚军、刘克剑、李显勇、陈晓亮、秦小林、高宏力、黄东、范永全、李艳丽、刘佳、周望、李亮、程亚民、刘文君、黄小平、李小雷
四、重要科研成果
1、近三年代表性论文
(1)Fu Junsen, Li Xianyong, Zhu Yihong, Du Yajun, Fan Yongquan, Chen Xiaoliang, Huang Dong, Wang Shumin. An implicit aspect-based sentiment analysis method using supervised contrastive learning and knowledge embedding, Applied Soft Computing, 167(A), 2024, 112233.(SCI,中科院一区,IF=7.056)
(2)Wang Yitong, Li Xianyong, Cheng Yuhang, Du Yajun, Huang Dong, Chen Xiaoliang, Fan Yongquan. A neural probabilistic bounded confidence model for opinion dynamics on social networks. Expert systems with applications, 2024, 247: 123315.(SCI,中科院一区, IF=8.665).
(3)Gu Xu, Chen Xiaoliang, Yang Min, Du Yajun, Tang Mingwei. Bi-DNE: bilayer evolutionary pattern preserved embedding for dynamic networks. Complex & Imtelligent Systems,2024, 10(3): 3763-3788.(SCI,中科院二区, IF=6.000).
(4)Gu Xu, Chen Xiaoliang, Lu Peng, Li Zonggen, Du Yajun, Li Xianyong. AGCVT-prompt for sentiment classification: Automatically generating chain of thought and verbalizer in prompt learning. Engineering Applications of Artificial Intelligence, 2024, 132: 107907.(SCI,中科院一区, IF=8.000)
(5)Wang Gang; Du Yajun, Jiang Yurui, Liu Jia, Li Xianyong, Chen Xiaoliang, Gao Hongmei, Xie Chunzhi, Lee Yan-li. Label-text bi-attention capsule networks model for multi-label text classification, Neurocomputing, 2024, 588: 127671.(SCI,中科院二区, IF=6.000).
(6)Yang Shun, Du Yajun, Zheng Xin, Li Xianyong, Chen Xiaoliang, Li Yanli, Xie Chunzhi. Few-shot intent detection with self-supervised pretraining and prototype-aware attention. Pattern Recognition, 2024, 155: 110641.(SCI,中科院一区, IF=8.000)
(7)Hou Zhiyang, Du Yajun, Li Qizhi, Li Xianyong. A false emotion opinion target extraction model with two stage BERT and background information fusion. Expert systems with applications, 2024, 250: 123735.(SCI,中科院一区, IF=8.665)
(8)Liao Jiahui, Du Yajun, Hu Jinrong, Li Hui, Li Xianyong, Chen Xiaoliang. A contextual dependency-aware graph convolutional network for extracting entity relations. Expert systems with applications, 2024, 239:122366.(SCI,中科院一区, IF=8.665)
(9)Cheng Yuhang, Fan Yongquan, Wang Yitong, Li Xianyong. Accurate multi-interest modeling for sequential recommendation with attention and distillation capsule network, Expert Systems With Applications 243 (2024) 122887. (SCI,中科院一区, IF=8.665)
(10)Wang Xiaoming, Wang Shitong, Du Yajun, Huang Zengxi. Improved large margin classifier via bounding hyperellipsoid. Information Sciences, 2023, 648: 119597.(SCI,中科院一区, IF=8.100)
(11)Li Xiaolei, Du Yajun, Wang Yakun. Time-enhanced neighbor-aware network on irregular time series for sentiment prediction in social networks. Information Processing & Management, 2023, 60(6): 103500.(SCI,中科院一区,IF=7.257)
(12)Wang Xuyang, Du Yajun, Chen Danroujing, Li Xianyong, Chen Xiaoliang, Fan Yongquan, Xie Chunzhi, Li Yanli, Liu Jia, Li Hui. Dual adversarial network with meta-learning for domain-generalized few-shot text classification. Applied Soft Computing, 2023, 146: 110697.(SCI,中科院二区, IF=8.7)
(13)Jiang Jiajian, Chen Xiaoliang, Huang Zexia, Li Xianyong, Du Yajun, Deep reinforcement learning-based approach for rumor influence minimization in social networks. Applied Intelligence, 2023. Early Access. (SCI,中科院二区,IF=3.667)
(14)Liu Jia, Huang Wei, Li Hao, Ji Shenggong, Du Yajun, Li Tianrui. SLAFusion: Attention fusion based on SAX and LSTM for dangerous driving behavior detection. Information Sciences, 640(2023): 119063.(SCI, 中科院一区,IF=8.233)
(15)Wang Xuyang, Du Yajun, Chen Danroujing, Xianyong Li, Chen Xiaoliang, Lee Yan-li, Liu Jia. Constructing better prototype generators with 3D CNNs for few-shot text classification. Expert Systems with Applications, 2023 225: 120124.(SCI,中科院一区,IF=8.665)
(16)Wang Xuyang, Du Yajun, Chen Danroujing, Li Xianyong, Chen Xiaoliang, Fan Yongquan, Xie Chunzhi, Li Yanli, Liu Jia. Improving domain-generalized few-shot text classification with multi-level distributional signatures. Applied Sciences-Basel, 2023,13(2):1202.(SCI,中科院四区,IF=2.838)
(17)Lee Yanli, Zhou Tao, Yang Kexin, Du Yajun, Pan Liming. Personalized recommender systems based on social relationships and historical behaviors. Applied Mathematics and Computation, 437: 127549.(SCI,中科院二区,IF=4.397)
(18)Hou Zhiyang, Du Yajun, Li Wei, Hu Jinrong, Li Hui, Li Xianyong, Chen Xiaoliang. C-BDCLSTM: A false emotion recognition model in micro blogs combined Char-CNN with bidirectional dilated convolutional LSTM. Applied Soft Computing, 2022, 130: 109659.(SCI,中科院二区,IF=8.263)
(19)Li Wei, Du Yajun, Li Xianyong, Chen Xiaoliang, Xie Chunzhi, Li Hui. UD_BBC: Named entity recognition in social network combined BERT-BiLSTM-CRF with active learning. Engineering Applications of Artificial Intelligence. 2022, 116: 105460.(SCI,中科院一区,IF=7.802)
(20)Liu Wenjun, He Yu, Wu Jing, Du Yajun, Liu Xing, Xi Tiejun, Gan Zurui, Jiang Pengjun, Huang Xiaoping. A focused crawler based on semantic disambiguation vector space model. Complex & Intelligent Systems, 2022, Early Access.(SCI, 中科院二区,IF=4.927)
(21)Du Yajun, Wang Yakun, Hu Jinrong, Li Xianyong, Chen Xiaoliang. An emotion role mining approach based on multiview ensemble learning in social networks.Information Fusion, 2022, 88: 100-114.(SCI,中科院一区, IF=17.564)
(22)Li Xianyong, Zhang Jiabo, Du Yajun, Zhu Jian, Fan Yongquan, Chen Xiaoliang. A novel deep learning-based sentiment analysis method enhanced with emojis in microblog social networks. Enterprise Information Systems, 2023, 17(5), DOI: 10.1080/17517575.2022.2037160.(SCI, 中科院二区, IF=4.407)
(23)Zhang Qian, Li Xianyong, Fan Yongquan, Du Yajun. An (SEIR)-R-3 information propagation control algorithm with structural hole and high influential infected nodes in social networks. Engineering Applications of Artificial Intelligence, 2022,108: 104573.(SCI, 中科院一区, IF=7.802)
2、发明专利
(1)杜亚军,贡诚,李曦,一种基于结构洞的网络舆情控制方法,ZL202011098706.8,授权日期:2023.6.20.
(2)李显勇,李齐治,杜亚军,范永全,陈晓亮,论文关键词提取系统及其方法,ZL202110059411.8,授权日期:2023.5.9.
(3)杜亚军,李若淼,李曦,面向视频弹幕的用户情感差异区域检测方法和系统,ZL202010821376.4,授权日期:2022.10.11.
(4)李显勇,李齐治,陈龙齐,杜亚军,范永全,陈晓亮,基于情感传播的隐式情感词典生成方法,ZL202110542789.3,授权日期:2022.9.30.
(5)陈晓亮,陈白杨,李显勇,杜亚军,基于多级属性嵌入和约束典型相关分析的身份链接方法ZL202110269377.7,授权日期:2022.6.28.
(6)杜亚军,罗家兴,李曦,一种基于网络表示学习的社区舆论关键人物发现方法,ZL202011098675.6,授权日期:2022.5.31.
(7)杜亚军,李若淼,赵飞宇,一种面向视频常规评论的情感不稳定用户检测方法,ZL202011081658.1,授权日期:2022.4.8.
(8)杜亚军,刘文君,孟庆瑞,李曦,王晓明,基于膜计算的搜索方法,ZL201410026335.0,授权日期:2020.7.7.
(9)杜亚军,彭彪,孟庆瑞,李曦,显式和隐式兴趣知识的提取方法,ZL201510493215.6,授权日期:2020.5.8.
(10)王淑敏,黄东,刘万平,李强,王威,李显勇,基于云计算的电子信息系统视图优化方法,ZL202410488416.6,授权日期:2024.7.2.
(11)王淑敏,黄东,李显勇,唐超,周雪莲,李强,一种基于数字孪生技术的配电网故障处理方法及系统,ZL202311154775.X,授权日期:2023.10.8.
(12)苏方红,程飞,杜亚军,贾鹏,一种基于深度学习和辅助特征的短文本立场检测方法,ZL202210795780.8,2024.5.14.
3、奖励
(1)四川省科学技术进步奖三等奖,2023.9.
(2)中国物流与采购联合会,科技进步一等奖,2024.8.
(3)中国建筑材料流通协会,科技进步一等奖,2023.12.
(4)中国物流与采购联合会,科技进步一等奖,2023.8.(5)中国物流与采购联合会,科技进步二等奖,2022.8.
(5)四川省教学成果二等奖,2021.5.
(6)中国无线电协会,科学技术二等奖,2016.12.
五、主要科研项目
1、国家自然科学基金,重点项目,面向图像序列的深度学习理论与方法, 2016.01-2020.12,主持人杜亚军;
2、国家自然科学基金,青年基金项目,基于注意力机制的社交网络舆情引导文本生成方法与策略,2020.01-2022.12,主持人陈晓亮;
3、国家自然科学基金,面上项目,基于结构平衡的社交网络舆情正向引导学习策略与方法, 2019.01-2022.12,主持人杜亚军;
4、国家自然科学基金,青年基金项目,二进制递归网络的随机多故障条件诊断性分析,2019.01-2021.12,主持人李显勇;
5、国家自然科学基金,面上项目,基于微博社区的知识图谱构建与分析,2015.01-2018.12,主持人杜亚军;
6、国家自然科学基金,面上项目,基于概念背景图的网络爬虫语义协作与竞争策略研究, 2013.01-2016.12,主持人杜亚军;
7、国家自然科学基金,面上项目,基于领域本体的Web语义爬行策略研究,2009.11-2011.12,主持人杜亚军;
8、四川省科技厅重点研发项目,跨社交网络异常隐匿用户身份链接与重大舆论事件逻辑多点对齐技术及应用研究, 2023.01-2024.12,主持人陈晓亮;
9、四川省科技厅重点研发项目,基于机器学习的网络舆情研判与正向引导关键技术研究,2022.01-2023.12,主持人李显勇;
10、四川省科技厅区域合作重点项目,包装企业生产过程智能匹配及产品质量朔源关键技术与平台研究,2021.01-2022.12,主持人杜亚军;
11、四川省科技厅项目,互联网+DIY生态智慧休闲农业研究与示范,2016.01-2017.12,主持人杜亚军。