Malamud Lectures
Foundations of Big Data and Machine Learning
in Finance, Statistics, and Beyond
Mon - Thu, Sept 22-25
Mon - Wed, Sept 29 - Oct 1
Registration is not required but is appreciated.
Semyon Malamud
Senior Chair, Swiss Finance Institute
Associate Professor, EPFL
Research Fellow, CEPR
semyon.malamud@epfl.ch
Time: 4:00-6:00 p.m.
Location: McNair Hall 318
Overview
Semyon Malamud is a distinguished contributor to the literature on machine learning applications for investment management, and, together with Bryan Kelly (Tanner Professor of Finance, Yale and Head of Machine Learning, AQR), he has done path-breaking theoretical and empirical work on the virtues of complex models for understanding asset returns. We are delighted that he will share his knowledge with us in a series of lectures this September that are geared to appeal to students and faculty in Finance, Statistics, Computer Science, Economics, and related disciplines.
Sponsors
- Office of Research Creative Ventures Fund
- Rice Business
- Center for Computational Finance & Economic Systems
- Department of Computer Science
- Department of Economics
Learning Outcomes
- Modeling with High-Dimensional Predictors
Understand modern methods for large-scale data and factor models in finance - Overfitting and Complexity
Recognize the role of over-parameterized models in predictive performance, portfolio choice, and decision making - Neural Networks
Interpret deep vs. shallow learning architectures and their application to financial data. Deep learning and feature learning - Factor Models
Construct and analyze high-dimensional factor models for the cross-section of returns - Equilibrium
Assess how complexity corrections change asset pricing fundamentals and how complexity leads to tractable equilibria with non-linear parameter learning
Details
Monday, Sept 22
- Overfitting
- Double Descent
- Model Complexity
- Inductive Biases
Tuesday, Sept 23
- Regularization
- Model Selection
- Sparsity
- Non-Linearities
- Random Features
Wednesday, Sept 24
- Implicit Regularization
- The Virtue of Complexity
- The Magic of High Dimensions
- Basics of Random Matrix Theory
Thursday, Sept 25
- Kernel Methods
- Shallow Learning
- Curse of Dimensionality
Monday, Sept 29
- Deep vs. Shallow Learning
- Neural Tangent Kernel
- Feature Learning
Tuesday, Sept 30
- High-Dimensional Factor Models
- Portfolio Tangent Kernel
- The Complexity Wedge
Wednesday, Oct 1
- Bayesian Learning
- Gaussian Processes
- Equilibrium Models in High Dimensions
Prerequisites
Basic probability and linear algebra. Some Python skills would also be useful, as we will be working with Jupyter Notebooks.
Organizer and Contact
Kerry Back
J. Howard Creekmore Professor of Finance and Professor of Economics