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Tim Atreides's user avatar
Tim Atreides's user avatar
Tim Atreides's user avatar
Tim Atreides
  • Member for 7 years
  • Last seen more than 4 years ago
8 votes

Why use gradient descent for linear regression, when a closed-form math solution is available?

5 votes

What is "one-hot" encoding called in scientific literature?

4 votes

Model percentiles without quantile regression

3 votes

logloss equivalent for poisson regression

3 votes

Pooling data for logistic regression

3 votes

What is the default psi function for the rlm (robust regression) function?

2 votes

Uniqueness of LASSO solution in maximum likelihood problems

2 votes

Dummy variables in logistic regression

2 votes

Difference between general linear model and general regression model

2 votes

Is it logical to use correlation between percentages

2 votes
Accepted

How to construct a generalized linear model with link function $h(x) = \text{sigm}\left(r\sin(x\beta)\right)$

2 votes

Ridge & LASSO norms

2 votes

Estimating the distribution from percentile score, top 50 and curve

1 vote
Accepted

How to calculate $E(\hat{Md})$ and $Var(\hat{Md})$?

1 vote

Determining the best evaluation metric for linear regression

1 vote

In Causal Inference, why is the average treatment effect usually written as $\tau = E[Y_i(1) - Y_i(0) ]$ instead of $\tau_i = E[Y_i(1) - Y_i(0) ]$?

1 vote
Accepted

When using GAMs should I standardize my predictors and/or response variable?

1 vote

Mean, Average and Expectation

1 vote
Accepted

Approximate confidence interval; Rayleigh Distribution

1 vote
Accepted

Using variables selected from lasso regression in standard regression

1 vote

Using correct notation in econometrics

0 votes

Interarrival times of exponential distribution

0 votes

How do I calculate KL-divergence between two multidimensional distributions?

0 votes

Is there a multivariate version of logistic regression?

0 votes

Expected error in a multiclass classification problem

0 votes
Accepted

R Programming - Rstudio Error Message: Error: Found object is not a stat

0 votes

Computing GLM Relativities from Spline Regression

0 votes
Accepted

lambda.min in lasso for correlated variable selection

0 votes

Why do increasing regularization weights make objective function not monotonically decrease?