Skillet (band) 2015, they will co-headline the Winter Jam Tour 2015 in the central and eastern part of the United States alongside Jeremy Camp. They will also be part of the Winter Jam Tour 2015 West Coast. On May 11, 2016, Skillet announced a European tour from May 28 through July 3 including Rock am Ring. In July 2016, it was announced that Skillet would be going on a headlining Unleashed Tour with Sick Puppies, Thousand Foot Krutch, and Devour the Day, playing at club-sized venues in 18 cities primarily located along the East Coast of the United States to take place
Item-item collaborative filtering Item-item collaborative filtering Item-item collaborative filtering, or item-based, or item-to-item, is a form of collaborative filtering for recommender systems based on the similarity between items calculated using people's ratings of those items. Item-item collaborative filtering was invented and used by Amazon.com in 1998. It was first published in an academic conference in 2001. The authors of that paper, Badrul Sarwar, George Karypis, Joseph Konstan, and John Riedl, won the 2016 "Test of Time Award" for their paper "Item-based collaborative filtering recommendation algorithms". The International World Wide Web Conference committee stated that "this outstanding paper has had a considerable real-world impact".