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ScienceDaily: Computers & Math News |
| Patients may not take advice from AI doctors who know their names Posted: 11 May 2021 06:20 AM PDT Researchers found that people may be less likely to take health advice from an AI doctor when the robot knows their name and medical history. On the other hand, patients want to be on a first-name basis with their human doctors. |
| People are persuaded by social media messages, not view numbers Posted: 11 May 2021 05:12 AM PDT People are more persuaded by the actual messages contained in social media posts than they are by how many others viewed the posts, a new study suggests. Researchers found that when people watched YouTube videos either for or against e-cigarette use, their level of persuasion wasn't directly affected by whether the video said it was viewed by more than a million people versus by fewer than 20. |
| Low temperature physics gives insight into turbulence Posted: 11 May 2021 05:11 AM PDT A novel technique for studying vortices in quantum fluids has been developed by physicists. Turbulence in quantum systems, for example in superfluid helium 4, takes place on microscopic scales, and so far scientists have not had tools with sufficient precision to probe eddies this small. But now the team, working at temperature of a few thousandths of a degree above absolute zero, has harnessed nanoscience to allow the detection of single quantum vortices. |
| Researchers develop artificial intelligence that can detect sarcasm in social media Posted: 07 May 2021 08:20 AM PDT Properly understanding and responding to customer feedback on social media platforms is crucial for brands, and it may have just gotten a little easier thanks to new research. |
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