While AI algorithms are getting better at teaching themselves, Amazon—like many companies—deploys human trainers across its businesses. Some were annotating about 150 video recordings per day.
To avoid heavy fines and lawsuits for breaching the bloc’s strict privacy laws, the majority of U.K. companies that rely on data flows from the EU must submit a mountain of compliance paperwork.
Quantitative analyst Marcos Lopez de Prado said most Wall Street firms lavishing millions on machine learning programs are doing it wrong.
Twitter is calling this activity "an error" and didn’t say how many users may have seen ads because of it.