Should I use this for unary data?

[manomoul]

It says suprise deals with explicit rating data.
I am wondering if I (for now) only have attendence data (1= attended) in stead of ratings data, it is however explicit data.
Should I use this library (and just set the rating scale to one) or should I use something else? (and what?)

Thank you

[NicolasHug]

Hi @manomoul , I wouldn't reommend surprise for this. You might have more luck with https://github.com/benfred/implicit