When you watch tennis, the scoring feels straightforward. Points build games. Games build sets. Sets decide the match. Yet a ...

Researchers across biology, philosophy, and AI are split on what counts as a mind—and whether today’s systems qualify.

Koch, who studied vision, thought that by measuring people's brain responses as they looked at special optical illusions, ...

在复杂网络分析中，我们通常只能获取网络的部分信息。因此，将观察到的复杂网络描述为一组可能的网络，每个网络具有一定概率，是合理的。为了在最小偏差的前提下确定这些概率分布，可以依赖香农熵的最大化原理 ...

Climate change presents a major threat to long-term growth and prosperity, and has a direct impact on the economic wellbeing of all countries. The IMF has an important role to play in helping its ...