1 code implementation • 29 Jun 2022 • Jason Poulos
For a sample of winners linked to the 1910 Census, I find that male winners have higher median dose-responses compared to female winners in terms of farm or home ownership.
1 code implementation • 26 Mar 2021 • Jason Poulos
Results on a sample of Reconstruction convention delegates show that exclusion from amnesty significantly decreased the likelihood of ex-post officeholding.
1 code implementation • 14 Mar 2021 • Zhenhua Wang, Olanrewaju Akande, Jason Poulos, Fan Li
We conduct extensive simulation studies based on a subsample of the American Community Survey to compare the repeated sampling properties of four machine learning based MI methods: MICE with classification trees, MICE with random forests, generative adversarial imputation networks, and multiple imputation using denoising autoencoders.
1 code implementation • 7 Mar 2020 • David Rios Insua, Roi Naveiro, Victor Gallego, Jason Poulos
Adversarial Machine Learning (AML) is emerging as a major field aimed at protecting machine learning (ML) systems against security threats: in certain scenarios there may be adversaries that actively manipulate input data to fool learning systems.
1 code implementation • 19 Mar 2019 • Jason Poulos
This paper examines how homestead policies, which opened vast frontier lands for settlement, influenced the development of American frontier states.
2 code implementations • 10 Jan 2019 • Kellie Ottoboni, Jason Poulos
This paper extends a method of estimating population average treatment effects to settings with noncompliance.
Methodology Econometrics Applications
1 code implementation • 11 Dec 2017 • Jason Poulos, Rafael Valle
When the sequence alignment is one-to-one, softmax attention is able to learn a more precise alignment at each step of the decoding, whereas the alignment generated by sigmoid attention is much less precise.
1 code implementation • 10 Dec 2017 • Jason Poulos, Shuxi Zeng
This paper proposes a method for estimating the effect of a policy intervention on an outcome over time.
1 code implementation • 28 Oct 2016 • Jason Poulos, Rafael Valle
Missing data imputation can help improve the performance of prediction models in situations where missing data hide useful information.
Ranked #1 on Imputation on Adult