Two-way fixed effects (TWFE) estimation is the dominant approach for causal inference with panel data. However, recent research shows that standard TWFE can produce biased estimates when treatment ...
Petrobras, Research and Development Center - CENPES, Rio de Janeiro, RJ, 21941-915, Brazil Chemical and Biochemical Process Engineering Program, EPQB/EQ, Universidade Federal do Rio de Janeiro - UFRJ, ...
Abstract: As a useful signal processing technique, the fractional Fourier transform (FrFT) is largely unknown to the radar signal processing community. In this correspondence, the FrFT is applied to ...
Physics-Informed Neural Networks (PINN) are neural networks encoding the problem governing equations, such as Partial Differential Equations (PDE), as a part of the neural network. PINNs have emerged ...
Dependencies: numpy, matplotlib, scipy, sklearn. Examples and source code: https://github.com/solevillar/scGeneFit-python The package main function is scGeneFit ...
In this article, we will show a heterogeneous collection of weak learners to build a hybrid ensemble learning model. Different types of machine learning algorithms are grouped together in this task to ...
How far and how fast will the Covid-19 pandemic spread? That question is on everyone’s mind, and it’s something most of us don’t have a good intuition for. The problem is that our human brains tend to ...
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