Articles

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ECG-Cryptography and Authentication in Body Area Networks (with Zhaoyang Zhang, Honggang Wang, and Athanasios V. Vasilakos), IEEE Transactions on Information Technology in Biomedicine (2012)
 

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Gender Differences in the Fagerström Test for Nicotine Dependence in Korean Americans (with Sun Kim, Joseph R. DiFranza, Douglas M. Ziedonis, and Grace X. Ma), Journal of Smoking Cessation (2012)
 

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Detecting Graded Exposure Effects: A Report on an East Boston Pregnancy Cohort (with Vanja Dukic, Kate E. Pickett, Lauren Wakschlag, and Kimberly Andrews Espy), Nicotine & tobacco research : official journal of the Society for Research on Nicotine and Tobacco (2012)
 

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Shelter: Smartphone Bridged Socialized Body Networks for Epidemic Control (with Xiaole Bai and Honggang Wang), IEEE COMSOC MMTC E-Letter (2011)
 

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A new look at quantifying tobacco exposure during pregnancy using fuzzy clustering (with Craig Johnson, Christian Stopp, and Kimberly Andrews Espy), Neurotoxicology and teratology (2011)
 

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Prenatal Tobacco Exposure: Developmental Outcomes in the Neonatal Period (with Kimberly Andrews Espy, Craig Johnson, Christian Stopp, Sandra A. Wiebe, and Jennifer Respass), Developmental Psychology (2011)
 

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Using propensity score modeling to minimize the influence of confounding risks related to prenatal tobacco exposure (with Craig Johnson, Nicolas Chevalier, Christian Stopp, Sandra A. Wiebe, Lauren S Wakschlag, and Kimberly Andrews Espy), Nicotine and tobacco research : official journal of the Society for Research on Nicotine and Tobacco (2010)
 

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Pattern Recognition of Longitudinal Trial Data with Nonignorable Missingness: An Empirical Case Study (with Kimberly Andrews Espy, Maria L. Rizzo, Christian Stopp, Sandra A. Wiebe, and Walter W. Stroup), International journal of information technology and decision making (2010)
 

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A new nonlinear classifier with a penalized signed fuzzy measure using effective genetic algorithm (with Maria L. Rizzo, Honggang Wang, Kimberly Andrews Espy, and Zhenyuan Wang), Pattern recognition (2010)
 

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Power of Models in Longitudinal Study: Findings From a Full-Crossed Simulation Design (with Gordon P. Brooks, Maria L. Rizzo, Kimberly Andrews Espy, and Robert S. Barcikowski), Journal of experimental education (2009)
 

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Growth mixture modeling of academic achievement in children of varying birth weight risk (with Kimberly Andrews Espy, David Charak, Nori Minich, and H. Gerry Taylor), Neuropsychology (2009)
 

Contributions to Books

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A Bayesian Multilevel Modeling Approach for Data Query in Wireless Sensor Networks (with Honggang Wang, Kimberly Andrews Espy, Dongming Peng, and Hamid Sharif), Lecture Notes in Computer Science (2007)