If we're talking metrics, the 64% stat cited in the article turns out not to be a good way to measure impact of recommendations on an extremist group. We internally think about things like prevalence of bad recommendations. More on prevalence here - https://about.fb.com/news/2019/05/measuring-prevalence/. I don't have a metric I can share on recommendations specifically but you can see the areas we've shared it for so far here: https://transparency.facebook.com/community-standards-enforc...
If we're talking metrics, the 64% stat cited in the article turns out not to be a good way to measure impact of recommendations on an extremist group. We internally think about things like prevalence of bad recommendations. More on prevalence here - https://about.fb.com/news/2019/05/measuring-prevalence/. I don't have a metric I can share on recommendations specifically but you can see the areas we've shared it for so far here: https://transparency.facebook.com/community-standards-enforc...