一个人工智能驱动的平台,用于实践问题生成
Andrew Zahn1, Seth Overla2, D J Lowrie3
1University of Cincinnati College of Medicine, Cincinnati, OH, United States.
概括
由人工智能驱动的工具可以为像USMLE这样的医学执照考试创建高质量的实践问题,改善所有学生对学习资源的访问. 这项技术旨在提高医学教育和学员表现.
科学领域:
- 医疗教育 技术 技术 医学教育
- 医疗保健中的人工智能
- 评估和评价的评估和评估.
背景情况:
- 高风险的医疗执照考试,如美国医疗执照考试 (USMLE),对于医学教育和患者护理至关重要.
- 获得高质量的董事会准备材料的不平等机会使来自代表不足和经济困难背景的学生处于不利地位.
研究的目的:
- 开发和试点一个人工智能驱动的系统,用于生成USMLE风格的实践问题.
- 评估使用大型语言模型 (LLM) 与检索增强生成 (RAG) 进行医学问题创建的可行性和有效性.
主要方法:
- 一个利用LLMs,RAG和少数射击提示的AI系统从临床前血液学讲座中生成了565个USMLE样式的问题.
- 一名教师课程主任监督了一个人为循环的过程,以确保内容的有效性和遵守国家医学检查委员会 (NBME) 的指导方针.
- 经过验证的问题通过移动应用程序进行了部署,用于学生的实践和反.
主要成果:
- 87%的生成问题 (490/565) 是准确的和符合NBME的.
- 80名医学学生使用了问题库,使用趋势是提高相关考试问题的表现.
- 质量反表明,学生对人工智能辅助学习工具的热情很强.
结论:
- 大型语言模型可以有效地生成高质量的,符合指南的医疗执照考试实践问题.
- 未来的发展将重点放在人工智能驱动的内容审查上,以实现可扩展性和减少教师工作量.
- 计划将平台扩展到更多的课程和健康专业,以扩大访问范围并支持持续的改进.
相关概念视频
Intelligence
8.5K
The term "intelligence" is complex because it refers to both behavior and individuals, and its interpretation varies across cultures. European Americans tend to link intelligence with reasoning and cognitive skills, while in Kenya, it is tied to responsible participation in family and social life. In Uganda, intelligence is seen as the ability to know the right actions and carry them out effectively, while the Iatmul people of Papua New Guinea associate it with the capacity to remember...
8.5K
Measures of Intelligence
8.4K
Psychologists measure intelligence by using standardized tests that produce a score known as the intelligence quotient or IQ. To understand IQ tests, it's important to recognize the key principles behind their construction: validity, reliability, and standardization.
Validity refers to how well a test measures what it claims to measure. An intelligence test should accurately assess intelligence rather than another characteristic, like anxiety. Criterion validity is one way to evaluate this;...
Validity refers to how well a test measures what it claims to measure. An intelligence test should accurately assess intelligence rather than another characteristic, like anxiety. Criterion validity is one way to evaluate this;...
8.4K
Multiple Intelligences Theory
8.9K
Howard Gardner's theory of Multiple Intelligence proposes that there are nine distinct types of intelligence, each reflecting different ways of interacting with the world. Introduced in 1983 and expanded in subsequent years, Gardner's framework challenges the traditional notion of a single, generalized intelligence.
8.9K
Cattell's Theory of Intelligence
8.0K
Raymond Cattell, along with John Horn, made significant contributions to our understanding of intelligence by distinguishing between two types: fluid intelligence and crystallized intelligence.
Fluid intelligence involves the capacity to solve new problems and adapt to unfamiliar situations. It's the type of intelligence individuals use when they encounter a novel problem or puzzle that requires innovative thinking. For instance, figuring out how to operate a new gadget relies heavily on...
Fluid intelligence involves the capacity to solve new problems and adapt to unfamiliar situations. It's the type of intelligence individuals use when they encounter a novel problem or puzzle that requires innovative thinking. For instance, figuring out how to operate a new gadget relies heavily on...
8.0K
Triarchic Theory of Intelligence
9.9K
Robert Sternberg's triarchic theory of intelligence posits that intelligence is composed of three distinct but interrelated components: analytical, creative, and practical intelligence.
9.9K
Biological Influences on Intelligence
516
Intelligence is often thought to be linked to brain size, but the relationship is more complex than that. While brain size does correlate modestly with some abilities, like verbal skills, the connection is weaker for others, such as spatial reasoning. Other factors, like brain structure, also play crucial roles. For instance, despite Einstein's smaller-than-average brain, his parietal cortex, which is involved in spatial reasoning, was 15% wider, suggesting that neural density might matter...
516


