How TikTok Reads Your Mind

from NYTs There are four main goals for TikTok’s algorithm: ????, ???? (??), ????, and ????, which the company translates as “user value,” “long-term user value,” “creator value,” and “platform value.” That set of goals is drawn from a frank and revealing document for company employees that offers new details of how the most successful video app in the world has built such an entertaining — some would say addictive — product. The document, headed “TikTok Algo 101,” was produced by TikTok’s engineering team in Beijing. A company spokeswoman, Hilary McQuaide, confirmed its authenticity, and said it was written to […]

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Is Our Machine Learning? Ars Takes A Dip Into Artificial Intelligence

from ars technica Every day, some little piece of logic constructed by very specific bits of artificial intelligence technology makes decisions that affect how you experience the world. It could be the ads that get served up to you on social media or shopping sites, or the facial recognition that unlocks your phone, or the directions you take to get to wherever you’re going. These discreet, unseen decisions are being made largely by algorithms created by machine learning (ML), a segment of artificial intelligence technology that is trained to identify correlation between sets of data and their outcomes. We’ve been […]

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Design Of Hiring Algorithms Can Double Diversity In Firms

from Fast Company We know that algorithms can outperform humans across an expanding range of settings, from medical diagnosis and image recognition to crime prediction. However, an ongoing concern is the potential for automated approaches to codify existing human biases to the detriment of candidates from underrepresented groups. For example, hiring algorithms use information on workers they have previously hired in order to predict which job applicants they should now select. In many cases, relying on algorithms that predict future success based on past success will lead firms to favor applicants from groups that have traditionally been successful. But this […]

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