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3 questions
0votes
1answer
233views
Constructing an LSTM autoencoder for variable-lentgth sequences
I would like to construct an LSTM autoencoder model for sequence anomaly detection where the sequences can be varying in length. I understand based on this answer that padding and masking can be used ...
- 133
0votes
1answer
412views
Understanding time series anomaly detection using Autoencoder
I'm studying how to detect anomalies in the time series using an Autoeconder. In particular, I'm following the guide posted in the Keras website, but I don't understand why they are creating and how ...
- 53
3votes
2answers
6kviews
Autoencoder for anomaly detection from feature vectors
I am trying to use an autoencoder (as described here https://blog.keras.io/building-autoencoders-in-keras.html#) for anomaly detection. I am using a ~1700 feature vector (rather than images, which ...
- 604
