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人工智能可以预测心脏疾病患者的死亡时间

kira86 于2019-05-16发布 l 已有人浏览
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科学家们说,人工智能可以预测心脏疾病患者的死亡时间。这种软件能够通过分析验血结果和心跳扫描看出心脏这一器官开始衰竭的征兆。
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10心脏病.jpg
Artificial intelligence predicts when heart will fail

人工智能程序可预测心脏衰竭

An artificial intelligence can spot patterns that are beyond human perception. The software took MRI scans from hundreds of patients with pulmonary hypertension. The high pressure in the blood vessels and the lungs damages the structure of the heart. The AI used the scans to track the movements of 30,000 separate positions on a beating heart.

一个人工智能程序可以发现人类无法感知的模式。该软件对数百名肺动脉高血压患者进行了MRI扫描。血管和肺部的高度的压力会破坏心脏的结构。人工智能通过扫描来追踪心脏跳动时30000个不同位置的移动。

This information was combined with blood test data and eight years of medical records. As the computer programming learned what to look out for, it was able to predict when patients would die. It achieved 80% accuracy for the 12 months after the scan, which is more than doctors can manage.--

这些信息与血检数据和8年的医疗记录结合起来,一旦计算机程序发现有需要提防的情况,就能预测病人的死亡日期。在扫描后的12个月内,计算机程序的死亡预测准确率达80%,这远远超出了医生的能力范围。

One of the researchers, Dr Declan O'Regan, said that technology could help spot high-risk patients who needed to be treated more aggressively. Ultimately, the team want to use the technology in a wide range of heart disorders. The British Heart Foundation said the development was exciting, but the next step was to verify the findings before AI could be used routinely.

研究人员之一德克兰·奥里根博士表示,这项技术可以有助于发现需要更积极治疗的高风险患者。该团队最终希望将该技术广泛应用于心脏疾病。英国心脏基因会表示,这一进展令人兴奋,但下一步是在人工智能可以常规使用之前验证这些发现。

 

词汇表

artificial intelligence

人工智能,简称 AI

perception

认知

pulmonary hypertension

肺动脉高压

blood vessels

血管

computer programming

计算机程序

look out for

留意,注意

manage

做到,完成(困难的事)

high-risk

高风险的

aggressively

积极主动地,激进地

verify

证实,核实

小e英语Jewel翻译!

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