Perhaps this is the key issue. Differences between languages cause language learning problems.

或许这才是关键所在。语言之间的不同让语言学习困难重重。

They also showed learning problems connected to missed class time for fourth and eighth graders.

它们也展示了与四年级和八年级学生错过上课时间有关的学习问题。

But that’s what many real-world machine learning problems face.

但这正是许多现实世界的机器学习问题所面临的。

This work is a collaboration between OpenAI and DeepMind's security team and is about introducing more human control in reinforcement learning problems.

这篇论文由 OpenAI 和 DeepMind 的安全小组合作完成，目标是在强化学习问题中引入更多人为控制。

The learning problems of the pandemic continue in the U.S. although the federal government has spent billions of dollars to help students catch up.

尽管联邦政府已经花费了数十亿美元来帮助学生赶上进度，但美国的学习问题仍在继续存在。

In a reinforcement learning problem, he is our agent, and he's trying to learn a policy - that is, how to interact with his environment.

在强化学习问题中，他是我们的代理，他正在尝试学习策略 - 即如何与他的环境交互。

Now, remember, the goal of an agent in a reinforcement learning problem is to learn how to interact with it environment to maximize an expected reward.

现在，请记住，强化学习问题中代理的目标是学习如何与其环境交互以最大化预期奖励。

Brilliant is an amazing, active learning, problem solving community with online courses and daily challenges for things like, maths, science, physics, computer science, that sort of stuff.

Brilliant 是一个令人惊叹的、积极学习、解决问题的社区，它有在线课程和日常挑战，比如数学、科学、物理、计算机科学等等。