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Academy of Mathematics and Systems Science, CAS Colloquia & Seminars：Artificial intelligence and the pattern of skill demand
人工智能 技能需求模式 低技能劳动力 高技能劳动力
2023/4/19
In view of the recent penetration of artificial intelligence (AI) into production activities, we undertake a quasi-natural experiment to identify its impact on employment at different skill levels usi...
Brown computer scientist aims to protect people in an age of artificial intelligence（图）
布朗计算机 人工智能 数据驱动
2023/6/26
Suresh Venkatasubramanian served as a White House advisor for the nation’s first “Blueprint for an AI Bill of Rights,” helping to develop a guide to ethical practices in an era of data-driven technolo...
Artificial intelligence model can detect Parkinson’s from breathing patterns（图）
人工智能模型 呼吸模式 帕金森氏症
2023/6/20
Parkinson’s disease is notoriously difficult to diagnose as it relies primarily on the appearance of motor symptoms such as tremors, stiffness, and slowness, but these symptoms often appear several ye...
New hardware offers faster computation for artificial intelligence, with much less energy（图）
新硬件 人工智能 计算速度 模拟深度学习
2023/6/6
As scientists push the boundaries of machine learning, the amount of time, energy, and money required to train increasingly complex neural network models is skyrocketing. A new area of artificial inte...
Imagine a more sustainable future, where cellphones, smartwatches, and other wearable devices don’t have to be shelved or discarded for a newer model. Instead, they could be upgraded with the latest s...
The miseducation of algorithms is a critical problem; when artificial intelligence mirrors unconscious thoughts, racism, and biases of the humans who generated these algorithms, it can lead to serious...
Artificial intelligence system learns concepts shared across video, audio, and text（图）
人工智能系统 视频剪辑 算法
2023/6/20
Humans observe the world through a combination of different modalities, like vision, hearing, and our understanding of language. Machines, on the other hand, interpret the world through data that algo...
Engineers use artificial intelligence to capture the complexity of breaking waves（图）
人工智能 破浪 复杂性 模型预测 海洋气候模拟
2023/6/19
Waves break once they swell to a critical height, before cresting and crashing into a spray of droplets and bubbles. These waves can be as large as a surfer’s point break and as small as a gentle ripp...
New program bolsters innovation in next-generation artificial intelligence hardware（图）
人工智能 硬件 量子时代
2023/6/20
The MIT AI Hardware Program is a new academia and industry collaboration aimed at defining and developing translational technologies in hardware and software for the AI and quantum age. A collaboratio...
Using artificial intelligence to find anomalies hiding in massive datasets（图）
人工智能 数据集 机器学习技术 电网故障
2023/6/20
Identifying a malfunction in the nation’s power grid can be like trying to find a needle in an enormous haystack. Hundreds of thousands of interrelated sensors spread across the U.S. capture data on e...
The promise and pitfalls of artificial intelligence explored at TEDxMIT event（图）
TEDxMIT 人工智能 计算机科学
2023/6/21
Scientists, students, and community members came together last month to discuss the promise and pitfalls of artificial intelligence at MIT’s Computer Science and Artificial Intelligence Laboratory (CS...
If your Uber driver takes a shortcut, you might get to your destination faster. But if a machine learning model takes a shortcut, it might fail in unexpected ways.
Artificial intelligence sheds light on how the brain processes language（图）
人工智能 大脑 处理语言 神经科学
2023/6/21
In the past few years, artificial intelligence models of language have become very good at certain tasks. Most notably, they excel at predicting the next word in a string of text; this technology help...
How has politics already been shaped and disrupted by technology and artificial intelligence?
Using artificial intelligence to smell the roses（图）
artificial intelligence smell the roses
2020/8/14
Researchers at the University of California, Riverside, have used machine learning to understand what a chemical smells like -- a U.S. National Science Foundation-funded research breakthroug...