User Alex Craft

12 votes

1 answer

2k views

Why is an unbiased random walk non-ergodic?

asked Dec 19, 2019 at 15:25

3 votes

2 answers

2k views

Predict Probability Distribution with Neural Network or Monte Carlo

asked May 22, 2019 at 2:11

3 votes

1 answer

150 views

Can the temperature of neural network be used to calculate probability distribution?

asked May 22, 2019 at 4:55

3 votes

1 answer

448 views

Why Pareto distribution has pointy head? How its symmetrical version looks like?

asked Dec 7, 2019 at 19:01

2 votes

0 answers

111 views

Measure how good is the discrete approximation of continuous random process?

asked Jan 9, 2020 at 1:48

2 votes

0 answers

246 views

Differential Equation Prediction Model for Future Revenue

asked Jun 4, 2020 at 23:22

1 vote

1 answer

63 views

Past price data has predictive power, it's not 50/50

asked Jul 25, 2020 at 16:18

1 vote

0 answers

26 views

Human interpretable Neural Networks?

asked Mar 19, 2021 at 13:37

1 vote

1 answer

567 views

Do stock price changes follow Pareto Distribution? [closed]

asked Sep 20, 2021 at 20:00

1 vote

1 answer

238 views

Incremental update of Normal Distribution

asked Oct 8, 2021 at 14:59

1 vote

0 answers

30 views

Visualise high dimensional data - returns of n-asset portfolio as 2D plot, like heatmap?

asked Feb 2, 2020 at 8:46

1 vote

1 answer

37 views

Why correlation changed to 100% after normalising variables as ratios?

asked Mar 3, 2020 at 8:18

1 vote

0 answers

93 views

Robust sum of non-independent random variables

asked Dec 7, 2019 at 15:22

1 vote

0 answers

86 views

How to fit Markov Chain on price time series?

asked Jan 15, 2020 at 2:10

0 votes

0 answers

54 views

Sample conditional multivariate random variable?

asked Jan 31, 2020 at 12:59

0 votes

0 answers

31 views

Predict vector of random variables from historical data?

asked Dec 25, 2019 at 8:25

0 votes

0 answers

108 views

Robust Statistics for Finance with focus on Outliers

asked Jan 1, 2020 at 15:43

0 votes

0 answers

66 views

Use both historical prices and fundamentals data for predicting portfolio profit?

asked Dec 8, 2019 at 4:30

0 votes

1 answer

121 views

Why bayesian needs prior and neural net does not? [closed]

asked Jun 29, 2019 at 9:31

0 votes

0 answers

45 views

Is option surface same as future price probability surface?

asked May 30, 2020 at 22:59

Stack Exchange Network

20 Questions

Why is an unbiased random walk non-ergodic?

Predict Probability Distribution with Neural Network or Monte Carlo

Can the temperature of neural network be used to calculate probability distribution?

Why Pareto distribution has pointy head? How its symmetrical version looks like?

Measure how good is the discrete approximation of continuous random process?

Differential Equation Prediction Model for Future Revenue

Past price data has predictive power, it's not 50/50

Human interpretable Neural Networks?

Do stock price changes follow Pareto Distribution? [closed]

Incremental update of Normal Distribution

Visualise high dimensional data - returns of n-asset portfolio as 2D plot, like heatmap?

Why correlation changed to 100% after normalising variables as ratios?

Robust sum of non-independent random variables

How to fit Markov Chain on price time series?

Sample conditional multivariate random variable?

Predict vector of random variables from historical data?

Robust Statistics for Finance with focus on Outliers

Use both historical prices and fundamentals data for predicting portfolio profit?

Why bayesian needs prior and neural net does not? [closed]

Is option surface same as future price probability surface?