Recently Published
Do Workers Work More if Wages Are High? Evidence from a Randomized Field Experiment
ADEC7810 - Problem Set 3
Replicating results
Evolutionary Origins of the Endowment Effect: Evidence from Hunter-Gatherers
ADEC7810 -- Problem Set 2
Replicating experimental results
ADEC7810 - PS1
R Practice
Recruit Restaurant Visitor Forecasting - Kaggle
Predicting future visitors for many restaurants in Japan.
ADEC7460.02 -- Final project
https://www.kaggle.com/c/recruit-restaurant-visitor-forecasting
Time-Series Assignment
ETS, STL, ARIMA models compared to find best test set predictions. I'm surprised to see ARIMA outperform ETS.
COVID19 US Predictions
Midterm 1
Assignment 2
Chapter problems -- 8 & 9 , Hyndman
Assignment 1
Chapter problems -- 3 & 7 , Hyndman
ETS Models
Building off last post with Bumble data.
Additive and Multiplicative Decomposition
Bumble dataset on customer reviews.
https://www.kaggle.com/datasets/shivkumarganesh/bumble-dating-app-google-play-store-review
Simple Auto-Regressive Model
For a discussion post.
Stock is Schwab (SCHW)
Multilayer Neural Network
Using the MNIST dataset
HW2
K-Nearest Neighbor and Softmax
NYC AirBnB Prices - ADEC7320
Predicting AirBnB prices in NYC.
Wine - ADEC7320
Using machine learning to predict the amount of wine-cases bought. The data used primarily consists of numerical measurements regarding the composition of any given wine.
Moneyball - ADEC7320
Analyzing team Baseball statistics to predict the number of wins any given team might achieve.
Insurance - ADEC7320
This project uses a dataset consisting of numerical and categorical information which describe specific individuals. Predictions are made on both which individuals will file an insurance claim as well as the dollar amount that claim will be. The former prediction use logit models, and the latter use linear models.