Unleashed (Skillet album) Unleashed (Skillet album) Unleashed is the ninth studio album by American Christian rock band Skillet, released on August 5, 2016. The album was announced on May 20, 2016, and a lyric video was released for the track "Feel Invincible" at the same time on the band's YouTube channel. Six days later, the band released a lyric video for the track "Stars" on their YouTube channel. On February 16, 2015, Skillet announced they were writing material for a new album with recording to begin in June with a potential release in the late half of 2015 or early 2016, however it
Item-item collaborative filtering is analogous to "people who rate item X highly, like you, also tend to rate item Y highly, and you haven't rated item Y yet, so you should try it". Item-item collaborative filtering had less error than user-user collaborative filtering. In addition, its less-dynamic model was computed less often and stored in a smaller matrix, so item-item system performance was better than user-user systems. Slope One is a family of item-item collaborative filtering algorithms designed to reduce model overfitting problems. 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