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Michael D

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14 Questions

Views Newest Activity Votes

votes

answer

views

Do Gaussian process (regression) have the universal approximation property?

gaussian-process approximation

Mar 21 '17 at 19:31 Michael D 363

votes

answers

11k

views

Time series seasonality test

r time-series hypothesis-testing python seasonality

Jul 21 at 6:45 Michael D 363

vote

answers

views

Hyperparameter tunning if the validation set is not big enough

machine-learning cross-validation hyperparameter

Dec 11 at 18:45 cbeleites supports Monica 28.8k

vote

answer

views

Why naive (prediction) forecasting is called random walk?

forecasting

Dec 9 at 23:33 Italo Gervasio 11

vote

answer

856

views

LSTM: performance decreases, when some classes have a very short sequences

rnn lstm

Dec 17 '18 at 7:02 Community♦ 1

vote

answer

views

what are the top conferences for Time Series Analysis and related topics? [closed]

time-series conferences

May 22 '18 at 4:11 user2313186 121

votes

answer

138

views

MAPE and SMAPE shift invariance (bias)

forecasting error model-evaluation mape

Oct 24 at 13:18 Stephan Kolassa 60.5k

votes

answers

views

RNN (LSTM) training on multiple time series

forecasting lstm rnn

Oct 17 at 6:59 Michael D 363

votes

answers

views

Piecewise Pareto Distribution

density-estimation pareto-distribution finite-mixture-model

Apr 22 at 13:35 Michael D 363

votes

answers

206

views

Can Kernel Density Estimation estimate an Exponential Distribution?

kernel-smoothing density-estimation exponential-distribution

Apr 19 at 1:01 Glen_b -Reinstate Monica 232k

votes

answers

views

To what distribution it's similar? Looks like an exponential but it's not

density-estimation exponential-distribution

Apr 17 at 9:58 Michael D 363

votes

answers

views

Forecasting many points (horizson forecast) VS rolling one by one

forecasting

Feb 27 '19 at 20:24 Michael D 363

votes

answers

views

Similarity between bar plots (counts of categories)?

probability categorical-data similarities jaccard-similarity

Aug 23 '17 at 15:29 gung - Reinstate Monica♦ 117k

-1

votes

answer

views

Units for Chi-Square test (meter vs kilometers) contingency table

chi-squared

Aug 27 '17 at 14:21 Sal Mangiafico 5,797

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14 Questions

Do Gaussian process (regression) have the universal approximation property?

Time series seasonality test

Hyperparameter tunning if the validation set is not big enough

Why naive (prediction) forecasting is called random walk?

LSTM: performance decreases, when some classes have a very short sequences

what are the top conferences for Time Series Analysis and related topics? [closed]

MAPE and SMAPE shift invariance (bias)

RNN (LSTM) training on multiple time series

Piecewise Pareto Distribution

Can Kernel Density Estimation estimate an Exponential Distribution?

To what distribution it's similar? Looks like an exponential but it's not

Forecasting many points (horizson forecast) VS rolling one by one

Similarity between bar plots (counts of categories)?

Units for Chi-Square test (meter vs kilometers) contingency table