Browsing by Subject "data mining"
Now showing items 1-14 of 14
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(2009-07-22)Department: Biomedical InformaticsHealthcare organizations are often stymied in their efforts to prevent insider attacks that violate patient privacy. Numerous high-profile privacy breaches involving celebrities have brought this deficiency to the public's ...
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(2016-07-25)Department: BiostatisticsNonstationary Gaussian process regression can be used to transform irregularly episodic and noisy measurements into continuous probability densities to make them more compatible with standard machine learning algorithms. ...
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(2017-03-24)Department: Community Research and ActionResearch suggests that adolescent recovery from substance use disorders is a complex and dynamic process requiring multiple resources at intersecting ecological levels. The recovery capital framework is one model that ...
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(2018-04-17)Department: Computer ScienceTransportation infrastructure is a complex human cyber-physical system that is currently facing significant challenges in many communities around the world. The problem emanates from increased congestion, which results in ...
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(2016-01-26)Department: Learning, Teaching and DiversityLearning theory and educational data analytics can be said to coevolve, that is, to refine and improve each other reciprocally, each aspect providing a necessary element for the growth and advancement of the other. In this ...
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(Vanderbilt University, 2019-08-19)In this episode we talk with Chris Gilliard, Professor of English at Macomb Community College. His scholarship concentrates on privacy, institutional tech policy, digital redlining, and the re-inventions of discriminatory ...
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(2012-07-05)Department: Biomedical InformaticsMany medications have potentially serious adverse effects detected only after FDA approval. After 80 million people worldwide received prescriptions for the drug rofecoxib (Vioxx), its manufacturer withdrew it from the ...
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(2016-03-17)Department: Computer ScienceAs the quantity of data collected, stored, and processed in information systems has grown, so too have insider threats. This type of threat is realized when authorized individuals misuse their privileges to violate privacy ...
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(2017-04-17)Department: Biomedical InformaticsPatient care is complex and imperfect. Understanding and improving patient care requires clinical datasets and scientific methodology. We designed a set of methods to characterize the state of patient care and identify ...
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(2018-09-20)Department: Computer ScienceOpen-Ended Learning Environments (OELEs) describe a class of environments that provide students with learning goals that are usually in the form of complex problem-solving and model-building tasks. OELEs also scaffold ...
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(2017-05-30)Department: Biomedical InformaticsPathway exploration can support clinical research efforts and shared decision making between providers, patients, and their families. In this work, we extend the Pathfinder temporal abstraction method and developed a ...
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(2021-03-25)Department: Biomedical InformaticsBeginning in the 2000s, electronic health record (EHR) systems have collected large amounts of clinical data. To leverage EHR data for drug studies, researchers have developed powerful computational methods. However, these ...
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(2016-07-29)Department: Biomedical InformaticsElectronic health records (EHRs) are rich data sources that can be analyzed to discover new, clinically relevant patterns of disease manifestations. However, sparsity, irregularity, and asynchrony in health records pose ...
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(2014-07-16)Department: BiostatisticsShotgun proteomics has become a widely used technology for identifying a large number of peptides and proteins in complex biological samples. However, any single score function from most search algorithms to evaluate the ...