method

Christa Pike Tennessee execution: Date, time, method, who can witness, and can she still be pardoned? All details

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Christa Pike is set to be executed for the 1995 murder of Colleen Slemmer. (X/@mymomcare)

Christa Pike is set to be executed on September 30 in Tennessee. The 50-year-old went on death row when she was just 18, for the 1995 murder of Colleen Slemmer. Now, she is set to be put to death at the Riverbend Maximum Security Institution in Nashville. Christa Pike is set to be executed for … Read more

Meet Henry Xie: The 17-year-old Portland student whose method made smaller AI models more empathetic in at least 90% of tests

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Meet Henry Xie: The 17-year-old Portland student whose method made smaller AI models more empathetic in at least 90% of tests

A 17-year-old student from Portland, Oregon, has developed a two-step training method that helps small artificial intelligence models copy the empathetic communication style of much larger systems. The method achieved higher empathy ratings in at least 90 per cent of comparison tests. Henry Xie, a senior at Westview High School in Portland, created the computer … Read more