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个人简介

科研项目 2010.01- 2012.12, 项目负责人, 基于超网络模型的科学知识图谱分析研究(70901010), 国家自然科学基金青年项目(结题优秀). 2014.01- 2017.12, 项目负责人, 基于兴趣图谱的社会网络演化机制研究(71371125), 国家自然科学基金面上项目(结题). 2018.01- 2021.12, 项目负责人, 在线社会网络用户声誉的超网络分析理论与方法研究(71771152) , 国家自然科学基金面上项目(在研). 2014 -2016, 项目负责人,基于图谱分析的网络信息传播可视化研究(13YJA630023) , 教育部人文社会科学研究规划项目(结题). 2011 -2013, 项目负责人,基于二部分网络的自适应推荐算法研究 , 上海市教育委员会科研创新项目(结题). 学术专著 郭强,刘建国. 在线社会网络的用户行为建模与分析. 科学出版社, 2017. 刘建国,郭强. 知识系统和电子商务中的网络理论与应用研究. 上海财经大学出版社, 上海,2011. 教材 刘建国,郭强,石珂瑞.电子商务安全管理与支付. 2011.立信会计出版社, 上海.

研究领域

大数据分析,社会网络分析,智能电子商务

近期论文

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1. Kai Yang, Qiang Guo, Jian-Guo Liu. Communitydetection via measuring the strength between nodes for dynamics networks.Physica A 509 (2018), 256-264. 2. 赵紫娟,李小珂,郭强,杨凯,刘建国.基于LDA的复杂网络整体研究态势主题分析.电子科技大学学报 2019 48(6)931-938. 3. 郭强,殷冉冉,刘建国.基于TOPSIS的时序网络节点重要性研究.电子科技大学学报 2019 48 (2) 296-300. 4. 郭强,刘建国.基于二阶信息的复杂系统弹性度量研究. 电子科技大学学报2019 48 (3) 456-461 5. 郭强,岳强,李仁德,刘建国.基于四阶奇异值分解的推荐算法研究. 电子科技大学学报2019 48 (4) 586-594. 6. 傅家旗,郭强,刘建国.基于有限信息的网络邻接关系识别研究. 电子科技大学学报2019 48 (5) 794-800 7. Jiang-Pan Wang, Qiang Guo, Lei Zhou, Jian-Guo Liu*. Dynamic credit allocation for researchers. Physica A 520 (2019)208-216. 8. Ran-Ran Yin, Qiang Guo, Jian-Nan Yang, Jian-Guo Liu*. Inter-layersimilarity-based eigenvector centrality temporal networks. Physica A 512 (2018)165-173. (SCI JCR一区) 9. Ying-Ying Wu, Qiang Guo, Jian-Guo Liu, Yi-ChengZhang. Effect of the initialconfiguration for user–object reputation systems. Physica A 502 (2018) 288-294.(SCI JCR一区) 10. Sheng-Nan Li, Qiang Guo, Kai Yang, Jian-Guo Liu, Yi-Cheng Zhang. Uncoveringthe popularity mechanisms for Facebook applications. Physica A 494 (2018)422–429. (SCI JCR一区) 11. Lu Dai, Qiang Guo, Xiao-Lu Liu, Jian-Guo Liu,Yi-Cheng Zhang. Identifying online user reputation in terms of user preference.Physica A 494 (2018) 403–409. (SCI JCR一区) 12. Jian-Guo Liu, Ren-De Li,Qiang Guo, Yi-Cheng Zhang. Collectiveiteration for online social networks. Physica A 499 (2018) 490-497. (SCI JCR一区) 13. 杨建楠,刘建国,郭强,基于层间相似性的时序网络节点重要性研究.物理学报67,048901 (2018). (SCI) 14. Jian-GuoLiu, Qing Zhou, Qiang Guo, Zhen-HuaYang, Fei Xie, Jing-Ti Han. Knowledge diffusion ofdynamicalnetworkin terms of interactionfrequency.Scientific Reports 7 10755 (2017). (SCI一区) 15. Jian-GuoLiu, Zi-Yi Wang, Qiang Guo, Lei Guo,Qun Chen, Ying-Zi Wang, Ying-Zi Ni, Identifying multiple influential spreadersvia local structural similarity. EPL 119 18001 (2017). (SCI二区) 16. Jian-GuoLiu, Xiao-Lu Liu, Qiang Guo, Jing-TiHan. Identifying the perceptive users for online social systems. PLoS ONE 12(7)(2017): e0178118. (SCI) 17. Jiang-PanWang, Qiang Guo, Kai Yang, JingtiHan, Jian-Guo Liu. Credit allocation for researchinstitutes. EPL 119 (2017) 48001. (Phys.org以What's the best way to rank research institutes为题进行了专题报道) (SCI) 18. KaiYang, Qiang Guo, Sheng-Nan Li,Jing-Ti Han, Jian-Guo Liu. Evolution property of Evolutionproperty of the community members for dynamic networks. PLA 381 (2017) 970-975 (SCI) 19. Dan-QingLiu, Zhen-Qiang Wu, Yu-Xin Wang, QiangGuo, Jian-Guo Liu.Optimal teaching strategy in periodicimpulsive knowledge dissemination system. PLoS ONE 12(6)(2017) e0178024.. (SCI) 20. Qiang Guo, Lei Ji, Jianguo Liu,Jingti Han. Evolution properties of online user preference diversity.Physica A 468 (2017) 698-713. (SCI) 21. Jian-GuoLiu, Jian-Hong Lin, Qiang Guo, Tao Zhou. Locating Locatinginfluential nodes via dynamics-sensitive centrality. Scientific Reports 6 21380(2016). (SCI) 22. Jian-Guo Liu, Lei, Hou, Xue Pan, QiangGuo, Tao Zhou, Stability of the similarity measurements of bipartitenetworks. Scientific Reports 6 18653 (2016). (SCI Nature出版集团刊物) 23. Ren-DeLi, Qiang Guo, Jing-Ti Han, Jian-GuoLiu. Collective behaviors of book holding durations. PLA 380 (2016) 3460-3464. 24. Qiang Guo, Guang Liang, Jia-Qi Fu, Jing-Ti Han, Jian-GuoLiu. Roles of mixing patterns in the network reconstruction. Phys. Rev. E.94, 052303 (2016). (SCI) 25. Xiao-LuLiu, Jian-Guo Liu, Kai Yang, Qiang Guo,Jing-Ti Han. Identifying online user reputation of user-object bipartitenetworks. Physica A 467 508-516 (2017). (SCI) 26. PeiYu, Qiang Guo, Ren-De Li, Jing-TiHan, Jian-Guo Liu. Roles of clustering properties for degree-mixing patternnetworks. Int. J. Mod. Phys. C 28(2), 1750029 (2017). (SCI) 27. 郭强,刘建国,在线社会系统的用户行为分析研究进展. 复杂系统与复杂性科学 12(2) 97-102 (2015). 28. 宋文君,郭强,刘建国. 时间窗口对个性化推荐算法的影响研究. 复杂系统与复杂性科学 12(1) 28-32 (2015). 29. 宋文君,郭强,刘建国. 一种改进的混合推荐算法研究. 上海理工大学学报374(4), 327-331 (2015). 30. 郭强,宋文君,胡兆龙,侯磊,张一璐,陈芳娇. 基于流行度的非平衡物质扩散推荐算法. 计算机应用 35(12) 3502-3505 (2015). 31. 杨凯,刘晓露,林坚洪,成曦,郭强,刘建国. “冰桶挑战” 诱导的社交网络演化分析[J]. 复杂系统与复杂性科学, 13(2):90-96 (2016). 32. Ren-De Li, QiangGuo, Jing-Ti Han, Jian-Guo Liu. Collective behaviors of book holdingdurations. Phys. Lett. A 380, 3460-3464 (2016) (SCI) 33. Jia-Hua Wang, QiangGuo, Kai Yang, Yi-Lu Zhang, Jingti Han, Jian-Guo Liu. Popularity and diversityof online objects. Physica A 461 480-486 (2016). (SCI) 34. Lei Guo, Qiang Guo,Jian-Hong Lin, Jian-Guo Liu. Identifying multiple influential spreaders interm of the distance-based coloring. PLA 380 837-842 (2016) (SCI) 35. 杨凯,刘晓露,郭强,刘建国.基于多重特征向量的有向网络社团结构划分算法. 电子科技大学学报 45(6),1014-1019 (2016). 36. Li-Ying Tang, Sheng-Nan Li, Jian-Hong Lin, Qiang Guo, Jian-Guo Liu. Communitystructure detection based on the neighbor node degree information. IJMPC 27(4)165046 (2016). (SCI) 37. Xiao-Lu Liu, QiangGuo, Lei Hou, Can Cheng, Jian-Guo Liu*. Ranking online quality and reputation viathe user activity. Physica A 436, 629-636 (2015). (SCI) 38. 宋文君,郭强,刘建国,一种改进的混合推荐算法研究.上海理工大学学报(2015) (已接收). 39. 程灿,郭强,刘建国*.网络路由传输策略的研究进展.电子科技大学学报 44(1)2-11 (2015). (EI) 40. Lei Ji, Jian-Guo Liu, Lei Hou, Qiang Guo*. Identifying the role of common interests in onlineuser trust formation. PLoS ONE 10(7), e0121105 (2015) (SCI). 41. Jiang-Pan Wang, QiangGuo, Guang-Yong Yang, Jian-GuoLiu*.Improved knowledge diffusion model based on the collaborationhypernetwork. Physica A 428 250-256 (2015). (SCI). 42. Xiao-Lei Tong, Jian-Guo Liu*, Jiang-Pan Wang, Qiang Guo, Jing Ni. Identifying the spreading ability of nodes inthe network core. Int. J. Mod. Phys. C 26(5) 1550059 (2015).(SCI). 43. Yi-Lu Zhang, QiangGuo, Jing Ni, Jian-Guo Liu*. Memory effect of the online rating formovies. Physica A 417, 261-266 (2015). (SCI). 44. 张一璐,倪静,郭强,刘建国*. 在线用户兴趣多样性的实证研究.计算机应用研究 31(11)3250-3252 (2014). 45. Jian-Hong Lin, QiangGuo, Wen-Zhao Dong, Li-Ying Wang, Jian-Guo Liu*. Identifying node spreading influence withlargest k-core values. Phys. Lett. A 378(45) 3279-3284 (2014).(SCI). 46. Lei Hou, Xue Pan, QiangGuo, Jian-Guo Liu*.Memory effect of online user preference. Scientific Reports 4, 6560(2014) (SCI). 47. Wen-Jun Song, QiangGuo, Jian-Guo Liu*.Improved hybird information filtering based on limited time window.Physica A. 416 (2014) 192–197. (SCI). 48. Jian-GuoLiu*, Zhuo-Ming Ren, QiangGuo. Evolution characteristics of the network core in the Facebook. PLoSONE 9(8), e104026 (2014). (SCI). 49. Qiang Guo, Wen-JunSong, Jian-Guo Liu*. Ultraaccurate collaborative information filtering via directed user similarity. EPL,107 18001 (2014). (SCI). 50. 侯磊,潘雪,刘建国*,郭强,汪秉宏.火灾逃生过程的模拟与讨论--以吉林禽业火灾为例.物理学报 43(17)178902(2014).(SCI). 51. 邵凤, 郭强, 曾诗奇, 刘建国*, 微博系统网络结构的研究进展, 电子科技大学学报 43(2) 167-183 (2014).(EI:20141717623255). 52. Ni Jing, Yi-Lu Zhang, Zhao-Long Hu, Wen-Jun Song, Lei Hou,Qiang Guo, Jian-Guo Liu*, Ceilingeffect of online user interests for the movies. Physica A 402, 134-140(2014).(SCI:000333788400013,AE2FJ; EI:20140917380571) 53. Guo Qiang, Wen-JunSong, Lei Hou, Yi-Lu Zhang, Jian-Guo Liu*. Effect of the time window on theheat-conduction information filtering. Physica A 401, 15-21(2014). (SCI: 000333504200003,AD8GJ ; EI:20140617273416) 54. 郭强,周继平,郭迎迎,胡兆龙,刘建国*. 考虑负相关信息的协同过滤算法研究. 计算机应用研究 30(12),3543-3575(2013). 55. Jian-GuoLiu*, Zhao-Long Hu, Qiang Guo.Effect of the social influence on topological properties of user-objectbipartite networks. EuropeanPhysical Journal B 86(11) 478 (2013). (SCI:253ZN; 20134917046499) 56. Qiang Guo, Yang Li, Jian-Guo Liu*. Informationfiltering based on users' negative opinions. Int. J Mod. Phys. C 24(5) 1350032 (2013). (SCI:138RL) 57. Jian-GuoLiu*, Zhuo-Ming Ren, Qiang Guo et al. Node importance ranking of complexnetworks. 物理学报 62(17) 178901 (2013). (SCI:224HX) 58. Jian-GuoLiu*, Zhuo-Ming Ren, Qiang Guo. Ranking the spreading influence in complexnetworks. Physica A 392(18) 4154-4159 (2013). (SCI:182FJ;EI:20132816478399) 59. Qiang Guo, FengShao, Zhao-Long Hu, Jian-GuoLiu*. Statistical properties of the personal social network inthe Facebook. EPL 104(2) 28004 (2013). (SCI:265EA) 60. 冷瑞, 郭强,石珂瑞, 刘建国*, 用户集聚系数对协同过滤算法的影响研究, 运筹与管理 22(1) 88-92 (2013). 61. 苏颖, 刘建国*, 郭强,田大刚, 考虑负面评价的个性化推荐算法研究, 运筹与管理 21(6) 17-22 (2012). 62. Jian-GuoLiu*, KeruiShi, Qiang Guo, Solving theaccuracy-diversity dilemma via directed random walks, Phys. Rev. E, 85(1),016118, (2012). (SCI:888FX; EI: 20120614757848) 63. Lei Liu, Jian-Guo Liu*, Jing Ni, Qiang Guo, Rui Leng, Kerui Shi, Effects of the high-ordercorrelation on information filtering, Int. J. Mod. Phys. C, 23(6), 1250045,(2012). (SCI: 967KD) 64. Qiang Guo, RuiLeng, Kerui Shi, Jian-GuoLiu*, Heat conduction information filtering via localinformation of bipartite networks, Euro. Phys. J. B, 85(8), 286, (2012). (SCI: 000QX; EI: 20123915470591) 65. Qiang Guo, RuiLeng, Ke-Rui Shi, Jian-GuoLiu*, Information filtering via clustering coefficients ofuser-object bipartite networks, Int. J. Mod. Phys. C, 23 (2), 1250012 (2012).(SCI: 933FE) 66. 刘建国*, 郭强, 预算模式平稳过渡的目标规划模型分析, 运筹与管理, 21(1),29-33, (2012). 67. 石珂瑞, 刘建国*, 郭强, 冷瑞, 有向相似性对协同过滤推荐系统的影响研究, 复杂系统与复杂性科学,9(3),46-49, (2012). 68. Jian-GuoLiu*, Tao Zhou, QiangGuo, Information filtering via biased heat conduction, Phys. Rev. E, 84(3), 037101(2011). (SCI: 820ZZ; EI:20113914366695) 69. Jian-GuoLiu*, Qiang Guo,Yi-Cheng Zhang, Information filtering via weighted heat conductionalgorithm, Physica A, 390(12),2414–2420, (2011). (SCI:762VZ, EI: 20111613919190) 70. 刘建国*, 吴蓓蕾, 王超, 郭强, 基于改进用户兴趣点度量方式的推荐算法研究, 情报学报,30(11), 1158-1162, (2011) . 71. Jian-GuoLiu*, Tao Zhou, Bing-Hong Wang, Yi-Cheng Zhang, Qiang Guo, Degree correlation ofbipartite network on personalized recommendation, Int. J. Mod. Phys. C, 21(1), 137-147,(2010). (SCI: 552DM) 72. Qiang Guo, Jian-Guo Liu*. A modifiedBFGS bundle algorithm based on approximate subgradients.J. Appl. Math. & Informatics, 28(5-6), 1239-1248,(2010). 73. Qiang Guo, Jian-Guo Liu*, Clusteringeffect of user-object bipartite network on personalized recommendation, Int. J. Mod. Phys. C, 21(7),891-901, (2010). (SCI:644SL) 74. Jian-GuoLiu*, Tao Zhou, Bing-Hong Wang, Yi-Cheng Zhang, Qiang Guo, Effect of users'tastes on personalized recommendation, Int. J. Mod. Phys. C, 20(12), 1925-1932,(2009). (SCI: 541OI) 75. Guo Qiang, Jian-Guo Liu*, Bing-HongWang, Improved collaborative filtering algorithm based on heatconduction, Frontiers ofComputer Science in China, 3(3), 417-420, (2009).(SCI: V17XY; EI: 20095012547747) 76. Jian-Guo Liu*, Bing-Hong Wang, Qiang Guo, Improved collaborative filtering algorithm viainformation transformation, Int.J. Mod. Phys. C, 20, 285-293, (2009). (SCI: 414QK; EI:10877689) 77. 刘建国*, 周涛, 郭强, 汪秉宏, 个性化推荐系统的评价方法综述, 复杂系统与复杂性科学,6(3), 1-8, (2009). 78. Jian-Guo Liu*, Tao Zhou, Bing-Hong Wang, Qiang Guo, Structural effects on synchronizabilityof scale-free networks, Int.J. Mod. Phys. C, 19(9), 1359-1366, (2008). (SCI:363LZ) 79. Qiang Guo, Jian-GuoLiu*, Bing-Hong Wang, Tao Zhou, Xing-Wen Chen, Yu-Hua Yao.Opinion spreading with mobility on scale-free networks, Chin. Phys. Lett. ,25(2), 773-775, (2008).(SCI: 264UT;EI: 9972325) 80. Qiang Guo, Jian-GuoLiu*, Dan-hong Wang, A modified BFGS method and itssuperlinear convergence in nonconvex minimization with general line searchrule, J. Appl. Math.Computing, 28(1-2),435-446, (2008).(EI: 20083311448576) 81. Qiang Guo, Jian-GuoLiu*, Ming-Jun Zhong, Scale-free network model underexogenous pressures, Int.J. Modelling, Identification and Control, 3(1), 79-82,(2008). (EI:20082111273809) 82. Qiang Guo, Jian-Guo Liu*, RuiliWang, Xin-Wen Chen, Yu-Hua Yao, Improvement of synchronizability of scale-freenetworks, Chin. Phys. Lett., 24 (8), 2437-2440, (2007).(SCI: 198WF; EI: 9974752) 83. Qiang Guo, Jian-Guo Liu*, Globalconvergence of a modified BFGS-type method for unconstrained non-convexminimization, J. Appl. Math.Comp., 23(1-2), 311-319,(2007). (EI: 20072310639967) 84. Qiang Guo, Jian-Guo Liu*, Globalconvergence properties of two modified BFGS-Type methods, J. Appl. Math. Comp. ,24 (1-2), 325-331, (2007). (EI: 070410385600) 85. Qiang Guo, Jian-Guo Liu*, YanjieLiu, Optimization model for defrayal budget of the finance imbursement, Inter. J. Pure & Appl. Math.,38(4), 555-560, (2007). 86. Qiang Guo, Jian-Guo Liu*, Reconstructthe hierarchical structure of Chinese nature science basic researchnetwork, Inter. J. Pure & Appl.Math., 38(4), 561-566, (2007). 87. Jian-Guo Liu*,Yan-ZhongDang, Zhong-Tuo Wang, Wen-Xu Wang, Tao Zhou, Bing-Hong Wang, Qiang Guo, Self-learning mutualselection model for weighted networks, DCDIS B Supplement, Complex Networks, 14 (S7), 33-36, (2007). 88. 赵晟莹,郭强, 王文旭,任杰, 刘建国*.Researchprogress of competitive process in complex network, 电子测量技术 4,93-96, (2007). 89. Qiang Guo, Tao Zhou, Jian-Guo Liu*, Wen-Jie Bai, Bing-Hong Wang, Ming Zhao, Growingscale-free small-world networks with tunable assortative coefficient, Physica A, 371, 814-822, (2006). (SCI: 093WC; EI: 20063910128450) 90. Qiang Guo, Jian-Guo Liu*, Antwo phase ABS method for solving over determined systems of linearinequalities, J. Appl. Math.Comp., 21,259-267, (2006).(EI: 06219900855) 91. Qiang Guo, Jian-Guo Liu*, Xing-WenChen, Optimization model and simulation of the queuing system withquickpass, The 6th World Congresson Intelligent Control and Automation,Dalian, 1401-1404, (2006).(EI: 20071510541434) 92. Qiang Guo, Jian-Guo Liu*, Optimization model of highway toll plaza trafficcapacity, Inter. J. Pure & Appl.Math., 29(2) , 225-232, (2006). 93. Qiang Guo, Jian-Guo Liu*, AnABS method for solving over-determined linear inequalities system, Inter. J. Pure & Appl. Math., 26(1), 55-61, (2006). 94. Qiang Guo, Jian-Guo Liu*, AnABS algorithm for solving over-determined linear inequalities via thealgorithm, Inter. J. Pure & Appl.Math., 25(4), 519-528, (2005). 95. Qiang Guo, Jian-Guo Liu*. Two-phaseABS Method for Solving Over-determined Linear Inequalities System. Inter. J. Pure & Appl. Math. 20(4) 507-514 (2005). 96. 刘建国*,郭强, 夏尊铨, 混合效应模型的最优区组设计, 数学的实践与认识, 5, 97-102, (2005). 97. 郭强, 刘建国,夏尊铨. 异方差模型中多种误差分布下的D-最优设计. 数学的实践与认识 35(9) 76-81 (2005). 98. 郭强, 刘建国. 一类构造线性最优设计的算法研究. 大连民族学院学报 7(1) 35-38 (2005). 99. 刘建国,张颖,郭强. 异方差模型下最优设计的等价性及效率比较. 沈阳工业大学学报25(5) 441-444(2003). 100. 刘建国,葛仁东, 夏尊铨, 郭强. 非凸函数极小问题的BFGS算法. 运筹与管理13(2) 62-65 (2004). 101. 郭强, 刘建国,葛仁东, 夏尊铨. 混合效应模型中的D-最优设计. 运筹与管理12(4) 31-35(2003).

学术兼职

学术任职 2007.10- 2009.10, 理事, 辽宁省运筹协会.

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