Inquiry about Feature Extraction Setting

[mirrorballty]

Hello,

I recently downloaded the feature sets for the two datasets provided through the Baidu Cloud link. I'm particularly interested in understanding the nature of the feature extraction process for the three modalities. Could you kindly confirm if these features were obtained through a Word-aligned setting or an Unaligned setting? Clarity on this aspect will significantly aid in my analysis.

Thank you for your time and assistance.