But there are no privacy concerns in this case. The ad placement is completely contextual based on content, not based on viewer. They just trained a model to le

But there are no privacy concerns in this case. The ad placement is completely contextual based on content, not based on viewer. They just trained a model to learn what sentiment an article would elicit and allows advertisers to target based on that. This seems like the best case for advertisements for anyone concerned with privacy and targeting.