Imagine a scenario where you are performing a similar technique to study someone's favorite types of music. This tool would support finding new artists and albums based on your past interests and favorite music items. Let's say you love all kinds of rock music and select your top 5 artists along with 5 artists you dislike, both categorized by how loud the music is. Based on this split point, the tool reports 10 new kinds of artists that you may like, only 8 of which are actually rock bands and interest you, so 2 of those artists are not ideal. What do we call those 2 artists?