Digital Marketing News: B2B’s AI Questions, Marketers Struggle with Personalization, Nielsen’s Neuroscience, & Brands Try Twitch The post Digital Marketing News: B2B’s AI Questions, Marketers Struggle with Personalization, Nielsen’s Neuroscience, & Brands Try Twitch appeared first on Online Marketing Blog – TopRank®. The post Digital Marketing News: B2B’s AI Questions, Marketers Struggle with Personalization, Nielsen’s Neuroscience, & Brands Try Twitch appeared first on Online Marketing Blog – TopRank®.