Schedule of lectures

STAT581: Fall 2004

THIS SCHEDULE IS PRELIMINARY, AND SUBJECT TO CHANGE

Date
Topic
References and remarks
Wednesday, Sept 29Introduction
1.1 Measurable spaces
1.2 Measures and probability
warning
Friday, Oct 1 1.3 Measurable functions and random variables
1.4 Integration and integrability
JAW Notes:Chapter 0
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Monday, Oct 4 Diagnostic quiz Summary: Nema: everything to date!
Wednesday, Oct 6 1.5 Absolute continuity and densities
1.6 Product spaces and measures
Quiz return: Outline solns
Homework 1 due. Here are Outline solutions
Friday, Oct 8 2.1 Exponential families of distributions (Basics)
2.2 Group families of dsns
Summary: Marios: product measures and Fubini
Some background from Stat512/513
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Monday, Oct 11 2.3 Sufficiency, minimal sufficiency, completeness
Summary: Leontine: exp.fam Bernoulli example
JAW Notes:Chapter 1 Severini Ch. 1
Wednesday, Oct 13 2.4 Vector exponential families.
2.5 Multivariate Normal
Summary: Veronica: sufficiency and ancillarity
Homework 2 due Here are Outline solutions
Friday, Oct 15 2.5 Multivariate Normal (ctd.)
2.6 Related distributions: non-central chisquared
Summary: Samir: vector exponential families
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Monday, Oct 18 3.1 Modes of convergence
3.2 Basic convergence implications
JAW notes: Ch 2.
Summary: Krista: Non-central chi-squared
Wednesday, Oct 20 3.3 Inverse transf. Thm.; Skorokhod Thm
Summary: Jeff: Modes of convergence
Homework 3 due Here are Outline solutions
Friday, Oct 22 3.4 Classical limit theorems: Mann-Wald,
Helly-Bray, Slutsky etc.
Summary: Betsy: Skorokhod construction
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Monday, Oct 25 3.5 Empirical processes and Brownian Bridge
3.6 Limit theory for uniform quantiles.
Summary: Lin: Classical limit thms
Wednesday, Oct 27 3.7 Quantiles of a general dsn.
4.1 Information and Cramer-Rao inequality
Summary: Kumar: empirical dsn fns
Homework 4 due : Outline solutions
JAW notes: Ch 3. Severini Ch. 3
Friday, Oct 29 4.2 Assumption verification: MVUE
4.3 Examples
Summary: Sangsoon: dsn of quantile process
Midterm from Fall 2003
NO OFFICE HOUR TODAY.
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Monday, Nov 1 4.4 Other lower bounds.
4.5 Multiparameter CRLB (revised 11/03/2004).
Summary: I-Yu: basic CRLB and MVUE
Monday office hour now in CSSS conf rm.
Wednesday, Nov 3 MIDTERM no homework due
Friday, Nov 5 Midterm review
4.6 Nuisance parameters and submodels
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Monday, Nov 8 4.7 Orthogonal parametrizations
4.8 Efficiency and asymptotic Normality
Summary: Cecilia: Multiparameter CRLB
Wednesday, Nov 10 5.1 Basics of MLE
5.2 Kullback-Liebler Information
Summary: Donatello: Orthogonal parametrization
Homework 5 due : Outline solutions
JAW notes: Ch 4. Severini Ch. 4
Friday, Nov 12 5.3 Consistency of MLE Summary: Valeria: Kullback-Leibler info.
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Monday, Nov 15 5.4 MLE: Asymptotic Normality Summary: Paramita: consistency of MLE
Wednesday, Nov 17 5.5: Bits and pieces on MLE
5.6: Notation summary.
6.1 Likelihood ratio tests: simple null OLD
Summary: Audrey: asympt efficiency of MLE
Homework 6 due and Outline solutions
Friday, Nov 19 6.2 Fixed alternatives and consistency
6.3 Local alternatives
Summary: Pavel: One-step estimator
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Monday, Nov 22 6.4 Composite null; defns & dsns
6.5 Dsns of the test statistics
Summary: Larissa: LR tests for simple null
Wednesday, Nov 24 6.6 Practicalities: note on dimensions
6.7 Reparametrization
Summary: Yanming: Tests for composite null
Homework 7 due and Outline solutions
Friday, Nov 26 THANKSGIVING HOLIDAY
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Monday, Nov 29 7.1 The EM algorithm:introduction
7.2 Defining the EM algorithm
7.3 Why does EM work?
Summary: Kyle: LR tests-- which to choose
Wednesday, Dec 1 7.4 A multinomial example
7.5 A mixture example
Summary: Shengyu: the EM algorithm
Homework 8 due and Outline solutions
Friday, Dec 3 7.7 Likelihood in exponential families
7.8 EM for exponential families
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Monday, Dec 6 7.6 Other examples (incl example of 7.8 stuff)
8.1 NPMLE of an arbitrary F
Summary: Yoonha: EM in exponential families
Wednesday, Dec 8 8.2 Right censoring and the Kaplan-Meier Estimate
Summary: Assaf
Homework 9 due and Outline solutions
Friday, Dec 10 8.3/8.4 Current status data and the Cusum diagram. Final exam from Fall 2003
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Monday, Dec 13 FINAL EXAM 8.30-10.20, SMI 405