Salud y sistemas de salud
Scientists uncover direct connection between touch and memory. This is why it matters
New research sheds light on how the brain combines external information and internal memory to build a sense of touch.
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Salud y sistemas de salud
体育活动增强体质？有史以来最大规模的研究结果出炉
研究人员报告说，与较为温和的运动形式（例如一天走一万步）相比，以更大的强度进行体育锻炼，可以极大地改善一个人的体质。
Salud y sistemas de salud
The results are in from the largest ever study into physical activity and physical fitness
Working out with more intensity than, say, walking 10,000 steps over the course of a day—drastically improves a person’s fitness, compared to milder forms of exercise, researchers report.
Tecnologías emergentes
建立对人工智能的信任，我们需要一个“翻译官”
研究人员正在努力创造一个“翻译官”。“翻译官”能够解释人工智能如何通过算法找到答案，并以此建立起人类与人工智能之间的信任关系。 在自动驾驶汽车和无人机的时代，人工智能对我们生活中来说越来越重要，它也正通过学习变得越来越聪明。今天，人工智能可以识别文字，区分人脸，甚至在一定程度上识别物体。但是，即便是最好的人工智能系统，很大机会仍会出错。 波士顿大学计算机科学助理教授S...
Cuarta Revolución Industrial
Why we might need an 'interpreter', to build our trust in AI
A team of researchers is working to build trust between humans and artificial intelligence (AI) by creating an “interpreter” that can explain how an AI arrived at the answer to a specific...