Collaborative Research: EAGER: AI-Assisted Just-in-Time Scaffolding Framework for Exploring Modern Computer Design

需要培训熟练的计算机架构师来设计创新的计算机硬件。基于软件的仿真是计算机系统设计和开发的支柱。这类工具也被广泛用于教授计算机体系结构概念。目前，用于教育目的的模拟器具有陡峭的学习曲线，初学者不感兴趣，而且容易出错。因此，这些模拟器大多由经验丰富的研究人员使用。该项目引入了一种新的框架和技术，称为支架人工智能驱动的学习仿真(SAILS)。SAILS提供了一个交互式和支持性的计算机体系结构学习平台，并提供涵盖不同学习模式和难度级别的设计练习。在开发阶段，堪萨斯大学和佛罗里达国际大学的教师将使用SAILS，每年向大约400名计算机科学和工程本科生和研究生教授入门和高级计算机体系结构课程。一旦SAILS被完全开发，它将作为一个框架在美国几个机构教授计算机体系结构。SAILS实施了一种新的人工智能驱动的范例，以减少教育环境中计算机体系结构模拟器的学习曲线。SAILS实现了一个前端，可以降低为具有不同背景的学生模拟简单到高级系统的复杂性。赛尔斯后端无缝连接到最先进的计算机架构模拟器，并为用户提供及时的个性化帮助。协助是由一个由个人用户和团队数据以及全球用户对该框架的经验训练的集中式AI模型提供的。SAILS集成了逐渐褪色的脚手架方法，为个人学习者和团队提供适当水平的支持，以最大限度地提高他们的学习能力。SAILS易于使用的图形用户界面、引人入胜的学习活动和个性化的脚手架在计算机体系结构和设计领域支持广泛和多样化的学生群体，包括女性和代表性较低的少数族裔学生。该奖项反映了NSF的法定使命，并通过使用基金会的智力优势和更广泛的影响审查标准进行评估，被认为值得支持。

There is a need to train skilled computer architects to design innovative computer hardware. Software-based simulation is the backbone of computer system design and development. Such tools are also widely used for teaching computer architecture concepts. Currently, the simulators used for educational purposes have a steep learning curve, are not interesting for beginners, and are error-prone. Therefore, these simulators are mostly used by experienced researchers. This project introduces a novel framework and technology called Scaffolded AI-driven Learning Simulation (SAILS). SAILS enables an interactive and supportive computer architecture learning platform and offers design exercises covering different learning modes and difficulty levels. In the development phase, SAILS will be used by instructors at the University of Kansas and Florida International University to teach introductory and advanced computer architecture courses to about 400 undergraduate and graduate computer science and engineering students every year. Once SAILS is fully developed, it will serve as a framework to teach computer architecture in several US institutions.SAILS implements a novel AI-driven paradigm for reducing the learning curve of computer architecture simulators in educational settings. SAILS implements a front end that reduces the complexity of simulating simple to advanced systems for students with various backgrounds. SAILS back-end seamlessly connects to a state-of-the-art computer architecture simulator and provides just-in-time personalized assistance to the users. The assistance is provided by a centralized AI model trained by individual users’ and team data and global users’ experience with the framework. SAILS integrates the faded scaffolding approach to provide appropriate levels of support to individual learners and teams to maximize their learning. SAILS’s easy-to-use graphical user interface, engaging learning activities, and personalized scaffolding support a broad and diverse student population, including female and underrepresented minority students, in the computer architecture and design field.This award reflects NSF's statutory mission and has been deemed worthy of support through evaluation using the Foundation's intellectual merit and broader impacts review criteria.