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pliang279 / MFN

[AAAI 2018] Memory Fusion Network for Multi-view Sequential Learning
MIT License
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question about X_train X_test X_valid #5

Open Beardlessape opened 5 years ago

Beardlessape commented 5 years ago

Hi Paul, I have a question about the data ( X_train X_test X_valid)
for example, the X_train is (1284,20,325) and is the '325' composed of these three parts ,? 300d - text 20d - visual 5d - audio and what's the meaning of the '20'?

ghost commented 5 years ago

Hello @Beardlessape. The reason for smaller dimensions is the feature selection (hence 5 audio features were useful). This can change from dataset to dataset and label to label. 20 is the maximum length of sequence we allow.

Beardlessape commented 5 years ago

Thanks！ but i still have some questions. @A2Zadeh How can i choose 20 of each sequence? Take the first twenty directly?

ghost commented 5 years ago

@Beardlessape the sequence is already in 20 format. (1284: data size,20: sequence length, 325: num features). Let us know if there is anything else.