With Daan Odijk I gave a lecture + hands-on workshop at the ACM Summer School on Recommender Systems in Gothenburg, Sweden on RecSys in the Media Industry: Relevance, Recency, Popularity, and Diversity.
In addition, we did a small hands-on workshop, implementing a content-based re-ranker for WikiNews.
See our slides and notebooks here: https://github.com/graus/recsys_summer_school/
See a tweet by @alansaid, here:
Finally, see my slidedeck here: