notebook not find

[ucasiggcas]

hi,dear in the link, there are not notebooks in link1, link2 where is the notebook ?

In most cases, a ranking model can be substantially improved by using more features rather than just user and candidate identifiers. To see how to do that, have a look at the **side features** tutorial.

A careful understanding of the objectives worth optimizing is also necessary. To get started on building a recommender that optimizes multiple objectives, have a look at our **multitask** tutorial.

pls help me

[AzizIlyosov]

I think you can find them from here : multitask recommendation , side features