Browse Dissertations and Theses - Statistics by Contributor "Hernando Ombao"

  • Gao, Bing (2006)
    The classical approaches to clustering are hierarchical and k-means. They are popular in practice. However, they can not address the issue of determining the number of clusters within the data. In this dissertation, we ...

    application/pdf

    application/pdfPDF (2MB)Restricted to U of Illinois
  • Choi, Hyunyoung (2005)
    The press releases from the Federal Open Market Committee(FOMC) are one of the major inputs to the interest rate futures market. To estimate the impact associated with the FOMC announcements, the random intervention model ...

    application/pdf

    application/pdfPDF (4MB)Restricted to U of Illinois