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Xipeng Wang
Xipeng Wang

10 Followers

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Machine Learning Notes

Machine Learning Notes Pytorch Loss function Backpropagation Gradient Descentxipengwang.github.io

Machine Learning

1 min read

Machine Learning

1 min read


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Expectation–Maximization Algorithm

Expectation-Maximization Algorithm Introduction ¶ Suppose we observe data $\mathcal{X}$ generated from a model $p$ with parameters $\theta$. We would like…xipengwang.github.io

Em

1 min read

Em

1 min read


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Robust Loss Functions for Least Square Optimization

Mixture Models for Least Square Optimization Problem Formulation ¶ The goal is to infer the posterior distribution of the state variable $x$ conditioned on sensor…xipengwang.github.io

Optimization

1 min read

Optimization

1 min read

Xipeng Wang

Xipeng Wang

10 Followers

Research Scientist at Toyota Research Institute

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