We are pleased to confirm that the oral defence for Bradley Harding (Ph.D. in Psychology) will take place on Friday, October 12th at 10:00AM in room KEDB004, at 585 King Edward Ave.
Thesis Title
"A Single Process Model of the Same-Different Task"
ABSTRACT: This talk presents aspects of the work of a statistical consultant. As a crash course, the focus is on topics that are not usually formally taught in university. These include data collection, data cleaning, visualizations, formulating questions and how to create a narrative from data analysis. Illustrative examples from government, industry and academic problems will be discussed.
We will discuss measures to describe financial risk: credit risk, operational risk, insurance risk among others. In particular, we will introduce Value-At-Risk and Expected Shortfall. We will calculate risk measures for some simple probabilistic models. Next, we will address the issue of estimation of risk measures: parametric, semi-parametric and non-parametric methods will be introduced.
Abstract: Judiciously coding the symbols in a file can lead to compression without losing information. We will discuss Huffman's solution to the optimal prefix-free coding problem.
We will also discuss the relationship between Shannon's entropy and the optimal coding problem.