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Showing items tagged stat-colloq. Show All
  • Statistics Colloquium, Dr. Bu Hyoung Lee

    Department of Mathematics and Statistics, Loyola University
    Friday, March 3, 2017 at 11:00 AM - 12:00 PM
    Title: The Use of Temporally Aggregated Data in Testing for a Variance Change in a Time Series Abstract: In this research, we investigate the effects of temporal aggregation on the cumulative...
    Posted: February 20, 2017 8:27 AM
  • Statistics Colloquium, Dr. Abhirup Datta

    Department of Biostatistics, Johns Hopkins Bloomberg School
    Friday, February 24, 2017 at 11:00 AM - 12:00 PM
    Title: Large scale spatial analysis using sparse Cholesky factors Abstract: Gaussian process (GP) models are widely used for analyzing space and space-time indexed data from forestry,...
    Posted: February 9, 2017 7:39 AM
  • Statistics Colloquium

    Dr. Lawrence D. Stone, Chief Scientist, Metron Inc
    Friday, February 17, 2017 at 11:00 AM - 12:00 PM
    Title: Bayesian Search For Missing Aircraft Abstract:  Bayesian search theory provides a well-developed method for planning searches for missing aircraft, ships lost at sea, or people missing on...
    Posted: December 7, 2016 3:36 PM
  • Statistics Colloquium, Dr. Takumi Saegusa

    Department of Mathematics, Univ. of Maryland, College Park
    Friday, February 10, 2017 at 11:00 AM - 12:00 PM
    Title: Large Sample Theory for Multiple Frame Sampling Abstract: Multiple-frame sampling is a commonly used sampling technique in sample surveys that takes multiple sam- ples from distinct but...
    Posted: January 21, 2017 6:45 PM
  • Statistics Colloquium, Dr. Guoqing Diao

    Department of Statistics, George Mason University
    Friday, February 3, 2017 at 11:00 AM - 12:00 PM
    Title: Semiparametric Regression Analysis for Composite Endpoints Subject To Component-wise Censoring Abstract:  Composite endpoints with censored data are commonly used as study outcomes in...
    Posted: January 3, 2017 12:20 PM
  • Statistics Colloquium, Dr. Shelemyahu Zacks

    Distinguished Professor Emeritus, Binghamton University
    Friday, December 2, 2016 at 11:00 AM - 12:00 PM
    Title: Telegraph Processes Abstract:  Telegraph processes are random processes of two different modes which alternate at random times. For example, consider a particle which travels up at given...
    Posted: November 21, 2016 8:20 AM
  • Statistics Colloquium, Dr. Avinash C. Singh

    Survey and Data Sciences Division, AIR
    Friday, November 18, 2016 at 11:00 AM - 12:00 PM
    Title:  Estimation from Purposive Samples with Probability Sample Supplements but without Any Data on the Study Variable Abstract:  There is great interest among practitioners in making...
    Posted: November 13, 2016 7:30 PM
  • Statistics Colloquium, Dr. Sebastian George

    St. Thomas College, India and Visiting Professor in UNC
    Friday, November 11, 2016 at 11:00 AM - 12:00 PM
    Title: Probability Models for the Analysis of Microarray Gene Expression Data Abstract:  Microarrays allow the study of the expression profile of hundreds to thousands of genes simultaneously....
    Posted: October 27, 2016 9:06 AM
  • Statistics Colloquium, Dr. Michael Messner

    United States Environmental Protection Agency
    Friday, November 4, 2016 at 11:00 AM - 12:00 PM
    Title: Hierarchical Modeling - Some Environmental Applications Abstract:  The funny thing about hierarchical models is that, after you build one, you begin to see them everywhere. I'll...
    Posted: October 24, 2016 6:50 PM
  • Tim Hesterberg: Statistics and Big Data at Google

    Thursday, November 3, 2016 at 5:00 PM - 6:00 PM
    Statistics and Big Data at Google Join Senior Quantitative Analyst (and Lady Statistician) Tim Hesterberg, as he shares stories about how we use data, how we're experimenting to make improvements...
    Posted: November 1, 2016 7:44 PM