James O’Donnell at the MIT Technology Review:
Imagine sitting down with an AI model for a spoken two-hour interview. A friendly voice guides you through a conversation that ranges from your childhood, your formative memories, and your career to your thoughts on immigration policy. Not long after, a virtual replica of you is able to embody your values and preferences with stunning accuracy.
That’s now possible, according to a new paper from a team including researchers from Stanford and Google DeepMind, which has been published on arXiv and has not yet been peer-reviewed.
Led by Joon Sung Park, a Stanford PhD student in computer science, the team recruited 1,000 people who varied by age, gender, race, region, education, and political ideology. They were paid up to $100 for their participation. From interviews with them, the team created agent replicas of those individuals. As a test of how well the agents mimicked their human counterparts, participants did a series of personality tests, social surveys, and logic games, twice each, two weeks apart; then the agents completed the same exercises. The results were 85% similar.
More here.
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Fernando Morais’s Lula, a new biography of Brazil’s current third-term president, describes the tension on the morning of April 7, 2018. The night before, Luiz Inácio Lula da Silva—known simply as “Lula”—had been charged with corruption and given a day to turn himself in. He’d headed to São Paulo’s Metalworkers Union headquarters to discuss his next moves with a few close associates. “As the sun came up, fourteen of the twenty-four hours given by Judge Moro had come and gone,” Morais writes. “They can come and get me here,” Lula announces.
In his 1974
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The election victory by Donald Trump and his Republican Party was a rebuke of a Democratic Party that has positioned itself as protector of a despised status quo, rendering it unable to connect with an electorate desperate for change. Defeating Mr. Trump in the future will require liberals, progressives and others on the left to articulate a positive vision that can capture the imagination of a broad majority of Americans.
Like a pre-teen prodigy performing for grown-ups, Wallace is too show-offy, intent on dazzling us. Thomas Pynchon’s prose has this same adolescent “Look at me!” quality, which is why I could never get through Gravity’s Rainbow. Wallace also reminds me of J.D. Salinger, who sneerily divides characters into the cool, who get it, and the uncool, who don’t.
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Erbai, the outsider, approached the other robots by asking them, “Are you working overtime?”