主要科研情况及成果
目前，已在国内外重要学术期刊《StatisticaSinica》、《Spatial Statistics》、《Statistics in Medicine》，《Journal of Multivairate Analysis》,《Journal of Statistical Planning and Inference》，《中国科学》等上已发表论文60余篇,并由科学出版社出版学术专著6部。主持完成国家自然科学面上项目、北京市自然科学面上项目等省部级及以上项目8项。
教材和著作：
吴密霞，王松桂. 《线性模型引论》第二版, 2024,科学出版社.
李高荣，吴密霞. 《多元统计分析》，2021科学出版社.（2023年被评为北京市优质本科教材课件.）
吴密霞，刘春玲. 《多元统计分析》，2014，科学出版社.
吴密霞. 《线性混合效应模型引论》，2013，科学出版社.
王松桂,吴密霞, 贾忠贞.《矩阵不等式》第二版, 2006，科学出版社.
王松桂, 史建红, 尹素菊,吴密霞.《线性模型引论》,2004,科学出版社.
代表性论文(*通讯作者)：
Lingling Tian, Chuanhua Wei, Bing Sun,Mixia Wu*. Estimation for partially time-varying spatial autoregressive panel data model under linear constraints.Journalof Multivariate Analysis,2026, 212:105547
Xirui Liu, Ke Yang, Liwen Xu,Mixia Wu*, Privacy-preserving estimation for non-randomlydistributed data.Journal of Statistical Planning andInference,2026,241: 106326.
Tengdi Zheng, Rong Li,Mixia Wu, Chenjin Ma.Accommodatingspatialheterogeneity ingeographicallyweightedregression withgrouppenalty.Statistics in Medicine,2025,44(18-19): e70226.
Lingling Tian, Chuanhua Wei, Wenxing Ding,Mixia Wu*.Estimation and testing of time-varying coefficients spatialautoregressive panel data model.Spatial Statistics, 2025, 69:100922.
Guowang Luo,Mixia Wu*. Bias-corrected instrumental variable estimation for spatialautoregressive models with measurement errors.Spatial Statistics, 2025, 65: 100878.
Yang Li, Qijing Yan,Mixia Wu*, Aiyi Liu.Bootstrap-based inference for multiple variance changepoint models.Journal ofApplied Statistics,2025, 52(14): 2636–2671.
XiaoYu Zhang,Mixia Wu*, Colin O. Wu,Dynamic copula-based nonparametric estimation ofrank-tracking probabilities with longitudinal data.StatisticaSinica,2024,34(2):889-909.
XiruiLiu,Mixia Wu*, Liwen Xu. Communication-efficient distributed EM algorithm.Statistical Paper,2024, 65: 5575-5592.
Mixia Wu*, Xian Sun, Aiyi Liu, Chenchen Peng, Zhaohai Li. Significance tests for covariates in the diagnostic accuracy index of a biomarker against a continuous gold standard,Statistics in Medicine, 2023,42(22): 4015-4027.
Xin Yang,Qijing Yan,Mixia Wu*,Model checking for parametric single-index models with massive datasets,Journalof Statistical Planning and Inference, 2023, 227: 129-145.
Guowang, Luo,Mixia Wu*, Zhen Pang. Estimation ofspatialautoregressivemodels withcovariatemeasurementerror.Journalof Multivariate Analysis,2022, 192:105093.
Mixia Wu, Xiaoyu Zhang, Wei Zhang, Xu Zhang. Aiyi Liu.Error-correctedestimation of adiagnosticaccuracyindex of abiomarkeragainst acontinuousreferencegoldstandard.Statistics in Medicine,2021, 40(4):1034-1058.
MixiaWu, Yu Shu, Zhaohai Li, Aiyi Liu.Repeated significance tests of linear combinations of sensitivity and specificity of a diagnostic biomarker.Statistics in Medicine,2016, 35: 3397-3412
吴密霞*,孙兵.平衡数据下ANOVA估计和SD估计的比较.中国科学:数学, 2013, 43(8): 751-764.
Mixia Wu*, Kaifun Yu, Aiyi Liu. Exact inference on contrasts in means of theintraclass correlation model with missing data.Journal ofMultivariate Analysis,2009, 100 (2):301-308.
Mixia Wu*, Kaifun Yu, Aiyi Liu. Estimation ofvariancecomponents in themixed-effectsmodels:acomparisonbetweenanalysis ofvariance andspectraldecomposition.Journal of Statistical Planning and Inference,2009, 139 (12):3962-3973.
Mixia Wu*, Kaifun Yu.Remarks on between estimators in the intraclass correlation model withmissing data.Journal ofMultivariate Analysis,2008, 99(10):2444-2452.
Waicheung Ip,Mixia Wu, Songgui Wang,Heung Wong. Estimation forparameters ofinterest inrandomeffectsgrowthcurvemodels.Journal ofMultivariate Analysis,2007, 98(2):317-327.
Mixia Wu, Songgui Wang. A new method of spectral decomposition of covariance matrix in mixed effects models and its applications.Science in China,2005(11), 48:1451-1464.
Mixia Wu, Songgui Wang.Simultaneous optimal estimates of fixed effects and variance components in the mixed model.Science in China, 2004,47(5):787-799.
(60余篇论文和6部专著详见https://wumixia.github.io/publications.html)
所获的荣誉：
2023年被评为北京工业大学优秀党员
2023年获得北京工业大学优秀博士学位论文指导教师
2013年 入选 北京工业大学“京华人才”支持项目
2010年 入选 北京市属高校人才强教“中青年骨干人才培养计划”
2009年 入选 北京市优秀人才培养计划
2004年 获得 第八届京津地区“五四”青年概率统计学术研讨会“钟家庆优秀论文”奖
2004年 获得 北京工业大学“校优秀博士学位论文”奖
