Preprint
W. Fan, S. Zheng, P. Wang, R. Xie, J. Bian, and Y. Fu, “Addressing Distribution Shift in Time Series Forecasting with Instance Normalization Flows,” arXiv preprint arXiv:2401.16777, 2024.
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X. Wang, D. Wang, W. Ying, R. Xie, H. Chen, and Y. Fu, “Knockoff-Guided Feature Selection via A Single Pre-trained Reinforced Agent,” arXiv preprint arXiv:2403.04015, 2024.
2024
R. Choudhury et al., “Associations between monitor-independent movement summary (MIMS) and fall risk appraisal combining fear of falling and physiological fall risk in community-dwelling older adults,” Frontiers in aging, vol. 5, p. 1284694, 2024.
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Wheeler, “A mixed methods approach to understand mother-father relationship and perceived stress among Black pregnant women,” Journal of Perinatal and Neonatal Nursing, 2024.
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K. Lafontant et al., “Comparing Sensitivity, Specificity, and Accuracy of Fall Risk Assessments in Community-Dwelling Older Adults,” Clinical Interventions in Aging, pp. 581–588, 2024.
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J. Crook, E. Lee, R. Xie, O. Bolajoko, and V. Loerzel, “Nutritional mediators of inflammation: A cause for increased surveillance,” Cancer Research, vol. 84, no. 6_Supplement, pp. 2171–2171, 2024.
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J. M. Crook, E. Lee, O. Bolajoko, and R. Xie, “Poverty, food insecurity, and nutritional inflammatory mediators of allostatic load,” Cancer Research, vol. 84, no. 6_Supplement, pp. 2198–2198, 2024.
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T. Nguyen, L. Thiamwong, Q. Lou, and R. Xie, “Unveiling Fall Triggers in Older Adults: A Machine Learning Graphical Model Analysis,” Mathematics, vol. 12, no. 9, p. 1271, 2024.
2023
R. Choudhury, J.-H. Park, C. Banarjee, L. Thiamwong, R. Xie, and J. R. Stout, “Associations of Mutually Exclusive Categories of Physical Activity and Sedentary Behavior with Body Composition and Fall Risk in Older Women: A Cross-Sectional Study,” International Journal of Environmental Research and Public Health, vol. 20, no. 4, p. 3595, 2023.
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R. Xie, S. Bai, and P. Ma, “Optimal Sampling Designs for Multi-dimensional Streaming Time Series with Application to Power Grid Sensor Data,” Annals of Applied Statistics, vol. 17, no. 4, pp. 3195–3215, 2023.
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L. Thiamwong et al., “Cultural Adaptation and Pilot Testing of the CDC’s Stopping Elderly Accidents, Deaths, and Injuries (STEADI) Program for Older Adults in a Low and Middle-Income Country,” 2023.
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L. Thiamwong, R. Xie, N. Lighthall, J.-H. Park, V. Loerzel, and J. Stout, “FALL RISK, FEAR OF FALLING, PHYSICAL ACTIVITY, AND SELF-PERCEPTIONS IN ETHNICALLY DIVERSE LOW-INCOME OLDER ADULTS,” in INNOVATION IN AGING, 2022, vol. 6, pp. 106–106.
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L. Thiamwong et al., “Levels of Accelerometer-Based Physical Activity in Older Adults With a Mismatch Between Physiological Fall Risk and Fear of Falling,” Journal of Gerontological Nursing, vol. 49, no. 6, pp. 41–49, 2023.
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L. Thiamwong, R. Xie, N. E. Conner, J. M. Renziehausen, E. O. Ojo, and J. R. Stout, “Body composition, fear of falling and balance performance in community-dwelling older adults,” Translational Medicine of Aging, vol. 7, pp. 80–86, 2023.
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L. Thiamwong et al., “Optimizing a Technology-Based Body and Mind Intervention to Prevent Falls and Reduce Health Disparities in Low-Income Populations: Protocol for a Clustered Randomized Controlled Trial,” JMIR Research Protocols, vol. 12, no. 1, p. e51899, 2023.
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Malatyali, “Health Disparities in Cognitive Impairment and Dementia: Role of Social Strain, Depression, and C-Reactive Protein,” Gerontology and Geriatric Medicine, vol. 9, 2023.
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K. Rathbun et al., “1153: ORAL MICROBIOME CHANGES OVER TIME IN HOSPITALIZED OLDER ADULTS FROM SKILLED NURSING FACILITY VS HOME,” Critical Care Medicine, vol. 52, no. 1, p. S548, 2024.
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A. Malatyali, T. Cidav, R. Xie, and L. Thiamwong, “VIGOROUS PHYSICAL ACTIVITY, DEPRESSION, PRO-INFLAMMATORY CYTOKINE AND RACIAL/ETHNIC VARIATIONS IN FALLS,” Innovation in Aging, vol. 7, no. Suppl 1, p. 606, 2023.
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R. Choudhury et al., “ACCELEROMETRY-BASED PHYSICAL ACTIVITY (MIMS/DAY) AND FALL RISK APPRAISAL MATRIX IN OLDER ADULTS,” Innovation in Aging, vol. 7, no. Suppl 1, p. 700, 2023.
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A. Blount et al., “INVESTIGATING PSYCHOLOGICAL FACTORS AS A PREDICTOR OF FEAR OF FALLING AND FALL RISK IN OLDER ADULTS,” Innovation in Aging, vol. 7, no. Supplement_1, pp. 794–794, 2023.
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A. Malatyali, T. Cidav, R. Xie, and L. Thiamwong, “INFLAMMATORY CYTOKINE, SOCIAL SUPPORT, AND HEALTH DISPARITIES IN PERSONS WITH COGNITIVE IMPAIRMENT AND DEMENTIA,” Innovation in Aging, vol. 7, no. Suppl 1, p. 854, 2023.
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E. O. Ojo et al., “CONTROL BELIEFS, AND ATTITUDINAL BELIEFS OF USING TECHNOLOGY IN LOW-INCOME OLDER ADULTS,” in INNOVATION IN AGING, 2023, vol. 7, pp. 678–679.
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C. Banarjee, R. Choudhury, J.-H. Park, R. Xie, J. Stout, and L. Thiamwong, “DECLINE IN OBJECTIVELY MEASURED STATIC BALANCE WITH AGING,” Innovation in Aging, vol. 7, no. Supplement_1, pp. 910–911, 2023.
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K. Lafontant, L. Thiamwong, J. Stout, J.-H. Park, R. Xie, and D. Fukuda, “REDEFINING OBESITY: A RATIO OF FAT AND MUSCLE MASS COMPARED TO BODY MASS INDEX IN OLDER ADULTS,” Innovation in Aging, vol. 7, no. Suppl 1, p. 1109, 2023.
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R. Choudhury, J.-H. Park, C. Banarjee, L. Thiamwong, R. Xie, and J. Stout, “BODY COMPOSITION AND FALL RISK IN MUTUALLY EXCLUSIVE CATEGORIES OF PHYSICAL ACTIVITY IN OLDER WOMEN,” Innovation in Aging, vol. 7, no. Supplement_1, pp. 597–597, 2023.
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R. Xie, L. Chen, J.-H. Park, J. Stout, and L. Thiamwong, “SMOOTHING SPLINE ANOVA MONITORING PHYSICAL ACTIVITY AND FALL RISK IN COMMUNITY-DWELLING OLDER ADULTS,” Innovation in Aging, vol. 7, no. Suppl 1, p. 876, 2023.
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L. Thiamwong et al., “URBANIZATION, FALLS, AND FEAR OF FALLING IN COMMUNITY-DWELLING OLDER ADULTS IN THAILAND,” Innovation in Aging, vol. 7, no. Supplement_1, pp. 239–239, 2023.
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K. Lafontant, L. Thiamwong, J. Stout, J.-H. Park, R. Xie, and D. Fukuda, “EXAMINING THE ASSOCIATION BETWEEN HYDRATION STATUS AND OBESITY IN OLDER ADULTS,” Innovation in Aging, vol. 7, no. Suppl 1, p. 1032, 2023.
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L. Thiamwong et al., “BRINGING COMMUNITY-BASED FALLS PREVENTION PROGRAM TO IMPROVE GLOBAL HEALTH (BRIGHT),” Innovation in Aging, vol. 7, no. Suppl 1, p. 793, 2023.
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S. Hyer, S. Vaughan, J. W. Davis, R. Xie, D. Misra, and C. Giurgescu, “The Association of Avoidance Coping with Gestational Weight Gain among Pregnant Black Women,” Western Journal of Nursing Research, vol. 45, no. 3, pp. 226–233, 2023.
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Y. Pan, L. Thiamwong, and R. Xie, “The Effects of Nurse Driven Mobility Intervention (NDMI) on Activities of Daily Living, Mobility, Fear of Falling, and Balance Performance in Hospitalized Older Patients: A pilot study,” Geriatric Nursing, vol. 49, pp. 193–198, 2023.
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A. M. Bourgault, C. Deb, L. Aguirre, R. Xie, K. P. Rathbun, and M. L. Sole, “Microbiome profile informs cleansing and storage practices for reusable feeding tube stylets in critical care,” Nutrition in Clinical Practice, vol. 38, no. 2, pp. 411–424, 2023.
2022
L. Thiamwong, R. Xie, J.-H. Park, N. Lighthall, V. Loerzel, and J. Stout, “A TECHNOLOGY-BASED BODY-MIND INTERVENTION FOR LOW-INCOME AMERICAN OLDER ADULTS,” Innovation in Aging, vol. 6, no. Supplement_1, pp. 273–273, 2022.
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J. W. Davis et al., “Physical activity changes among non-Hispanic Black pregnant women,” Public Health Nursing, vol. 39, no. 4, pp. 744–751, 2022.
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S. Hyer, W. Hu, M. Hu, J. W. Davis, R. Xie, and C. Giurgescu, “Relationship with the Father of the Baby and Pregnancy-Related Anxiety among Pregnant Black Women,” MCN: The American Journal of Maternal/Child Nursing, vol. 47, no. 4, pp. 213–219, 2022.
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A. Bourgault et al., “Microbiome Analysis Informs Small-bore Feeding Tube Stylet Cleansing And Storage Practices,” Critical Care Medicine, vol. 50, no. 1, p. 286, 2022.
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W. Fan, K. Liu, R. Xie, H. Liu, H. Xiong, and Y. Fu, “Fair Graph Auto-Encoder for Unbiased Graph Representations with Wasserstein Distance,” in 2021 IEEE International Conference on Data Mining (ICDM), 2021, pp. 1054–1059.
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A. M. Bourgault, R. Xie, S. Talbert, and M. L. Sole, “Association of enteral feeding with microaspiration in critically ill adults,” Applied Nursing Research, vol. 67, p. 151611, 2022.
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R. Choudhury, J.-H. Park, L. Thiamwong, R. Xie, and J. R. Stout, “Objectively Measured Physical Activity Levels and Associated Factors in Older US Women During the COVID-19 Pandemic: A Cross-sectional Study,” JMIR Aging, vol. 5, no. 3, p. e38172, 2022.
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X. Wan, N. R. Lighthall, and R. Xie, “Consistent and robust predictors of Internet Use among older adults over time identified by machine learning,” Computers in Human Behavior, vol. 137, p. 107413, 2022.
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X. Xing, R. Xie, and W. Zhong, “Model-based sparse coding beyond Gaussian independent model,” Computational Statistics & Data Analysis, vol. 166, p. 107336, 2022.
2021
L. Thiamwong, O. Garcia, R. Choudhury, J.-H. Park, J. Stout, and R. Xie, “Feasibility and Acceptability of the Technology-Based Fall Risk Assessments for Older Adults,” Innovation in Aging, vol. 5, no. Suppl 1, p. 1004, 2021.
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A. Rossler et al., “Fear of Falling, Fall Risk, Depression, and Anxiety in Community-Dwelling Older Adults,” Innovation in Aging, vol. 5, no. Suppl 1, p. 1033, 2021.
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L. Thiamwong et al., “Associations among Fall Risk Appraisal, Body Composition, and Physical Activity in Older Adults,” Innovation in Aging, vol. 5, no. Suppl 1, p. 992, 2021.
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R. Choudhury, L. Thiamwong, O. Garcia, R. Xie, J. Stout, and J.-H. Park, “Accelerometry-Based Assessment of Physical Activity in Older Adults During COVID-19 Pandemic,” Innovation in Aging, vol. 5, no. Supplement_1, pp. 1021–1022, 2021.
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C. Meng, R. Xie, A. Mandal, X. Zhang, W. Zhong, and P. Ma, “Lowcon: A design-based subsampling approach in a misspecified linear model,” Journal of Computational and Graphical Statistics, vol. 30, no. 3, pp. 694–708, 2021.
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F. Li, F. Sun, N. Liu, and R. Xie, “Denoising seismic signal via resampling local applicability functions,” IEEE Geoscience and Remote Sensing Letters, vol. 19, pp. 1–5, 2021.
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L. Ganzen et al., “Drug screening with zebrafish visual behavior identifies carvedilol as a potential treatment for an autosomal dominant form of retinitis pigmentosa,” Scientific Reports, vol. 11, no. 1, pp. 1–14, 2021.
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R. Xie and D. Wu, “Optimal transport-based transfer learning for smart manufacturing: Tool wear prediction using out-of-domain data,” Manufacturing Letters, vol. 29, pp. 104–107, 2021.
2020
F. Li et al., “Online Distributed IoT Security Monitoring with Multidimensional Streaming Big Data,” IEEE Internet of Things Journal, 2020.
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Y. Lu, R. Xie, and S. Y. Liang, “CEEMD-assisted kernel support vector machines for bearing diagnosis,” The International Journal of Advanced Manufacturing Technology, vol. 106, no. 7–8, pp. 3063–3070, 2020.
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Y. Lu, Z. Wang, R. Xie, J. Zhang, Z. Pan, and S. Y. Liang, “Bayesian optimized deep convolutional network for bearing diagnosis,” The International Journal of Advanced Manufacturing Technology, 2020.
2019 and prior
M. V. Nural, M. E. Cotterell, H. Peng, R. Xie, P. Ma, and J. A. Miller, “AUTOMATED PREDICTIVE BIG DATA ANALYTICS USING ONTOLOGY BASED SEMANTICS,” 2015.
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F. Li, R. Xie, W. Song, T. Zhao, K. Marfurt, and others, “Optimal Lq norm regularization for sparse reflectivity inversion,” 2017.
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X. Zhang, R. Xie, and P. Ma, “Statistical Leveraging Methods in Big Data,” in Handbook of Big Data Analytics, Springer, 2018, pp. 51–74.
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Y. Lu, R. Xie, and S. Y. Liang, “Detection of weak fault using sparse empirical wavelet transform for cyclic fault,” The International Journal of Advanced Manufacturing Technology, vol. 99, no. 5–8, pp. 1195–1201, 2018.
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Y. Lu, R. Xie, and S. Y. Liang, “Adaptive online dictionary learning for bearing fault diagnosis,” The International Journal of Advanced Manufacturing Technology, 2018.
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R. Xie, L. Fangyu, W. Zengyan, and S. WenZhan, “Large scale randomized learning guided by physical laws with applications in full waveform inversion,” 2018.
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R. Xie et al., “Normalization of large-scale behavioural data collected from zebrafish,” PLOS ONE, vol. 14, no. 2, p. e0212234, 2019.
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Y. Lu, R. Xie, and S. Y. Liang, “Bearing fault diagnosis with nonlinear adaptive dictionary learning,” The International Journal of Advanced Manufacturing Technology, vol. 102, no. 9–12, pp. 4227–4239, 2019.
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R. Xie, Z. Wang, S. Bai, P. Ma, and W. Zhong, “Online Decentralized Leverage Score Sampling for Streaming Multidimensional Time Series,” in The 22nd International Conference on Artificial Intelligence and Statistics, 2019, pp. 2301–2311.
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F. Li, R. Xie, W.-Z. Song, and H. Chen, “Optimal Seismic Reflectivity Inversion: Data-Driven l_p-Loss-l_q-Regularization Sparse Regression,” IEEE Geoscience and Remote Sensing Letters, vol. 16, pp. 806–810, 2019.
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Y. Lu, R. Xie, and S. Y. Liang, “Extraction of weak fault using combined dual-tree wavelet and improved MCA for rolling bearings,” The International Journal of Advanced Manufacturing Technology, 2019.
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Y. Lu, R. Xie, and S. Y. Liang, “CEEMD-assisted bearing degradation assessment using tight clustering,” The International Journal of Advanced Manufacturing Technology, vol. 104, no. 1–4, pp. 1259–1267, 2019.
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Y. Lu, Z. Wang, R. Xie, and S. Liang, “Bayesian Optimized Deep Convolutional Network for Electrochemical Drilling Process,” Journal of Manufacturing and Materials Processing, vol. 3, no. 3, p. 57, 2019.
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F. Li et al., “Detection and Identification of Cyber and Physical Attacks on Distribution Power Grids with PVs: An Online High-Dimensional Data-driven Approach,” IEEE Journal of Emerging and Selected Topics in Power Electronics, 2019.