How to improve the accuracy of LSTM network?

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Mohamed Nedal
Mohamed Nedal 2020-5-3
回答： yanqi liu 2022-2-18
Hello everyone, I hope you're fine and safe
I am working on forecasting time-series data using LSTM network, but the forecasting of the test data seems very inaccurate.
Kindly find the attached code with the dataset.
Any suggestions to improve the accuracy please?
Another question is how can I modify this code to forecast a variable based on multible variables (i.e., Multivariate Multi-Step LSTM Models; Multiple Input Multi-Step Output)?
Thanks in advance,
comparison
test_prediction
forecasting
  3 个评论
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Sinan Islam
Sinan Islam 2021-5-9
Unfortunately, Matlab dont have a single example of optimizing LSTM.
Bhavick Singh
Bhavick Singh 2021-11-18
Hi Mohammed, Im having the same problem as well. Were you able to find the solution?

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回答（2 个）

Madderla Chiranjeevi
Hi sirs, I am also strucking here, please help me in this regard if you solved this problem.you can mail me also over chiru.madderla@gmail.com
I am so thankful for you for this
yanqi liu
yanqi liu 2022-2-18
yes，sir，may be use bilstmLayer to replace lstmLayer，and not use predictAndUpdateState during test
set randperm to shuffle data before make numTimeStepsTrain to split data

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