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### What would you like to share?
We can add error handling function to the linear regressio algorithm in the ML folder; so that it can handle errors and still run the linear regression algorithm
##…
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### Description
It would be super nice in JASP to have the possibility to easy check assumptions through depictions when running a linear regression.
### Purpose
More elegant assumption testi…
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Is your feature request related to a problem? Please describe.
There is currently no clear documentation or explanation within the project to help users understand fundamental machine learning algori…
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@nickmcmullen @AntJam-Howell
So, specification bias happens from one of two sources: 1. when outliers shift the slope because they're at either end of the regression line and 2. when we're trying …
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Add support for quantile linear regression, e.g.
```{r}
library(parsnip)
linear_reg() %>%
set_engine("quantreg", tau = 0.50) %>%
set_mode("quantiles") # maybe unnecessary... see #85
``…
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In Chapter 3, Linear Regression lab,
```python
new_df = pd.DataFrame({'lstat':[5, 10, 15]})
newX = design.transform(new_df)
newX
```
The above snippet throws the following errors:
```p…
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## Summary
Enhancing the Flexibility of Linear Models in Leaf Nodes of Boosted Linear Trees
## Motivation
Linear trees represent a practical technique that not only enhances model performance a…
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- 似然函数
- 梯度下降:gradient descent
1. 批量梯度下降
2. 随机梯度下降
3. 小批量梯度下降
- normalization
- 特征值 features
- 目的:计算参数 theta 向量
- 最小二乘法
phymo updated
8 months ago
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Problem Description:
The current house price prediction model achieves 68% accuracy, which is suboptimal for this regression task. The model relies on a standard multiple linear regression approach…
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### What happened?
Reported by https://hail.zulipchat.com/#narrow/stream/123010-Hail-Query-0.2E2-support/topic/Bugs.20of.20weights.20option.20in.20linear_regression_row/near/448000375
Simplified r…