论文标题
锻炼分层功能增强知识跟踪
Exercise Hierarchical Feature Enhanced Knowledge Tracing
论文作者
论文摘要
知识追踪是计算机AID教育系统中的一项基本任务。在本文中，我们提出了一个分层练习功能增强的知识追踪框架，这可以通过结合知识分布，语义特征和练习文本的难度特征来增强知识追踪的能力。广泛的实验显示了我们框架的高性能。
Knowledge tracing is a fundamental task in the computer-aid educational system. In this paper, we propose a hierarchical exercise feature enhanced knowledge tracing framework, which could enhance the ability of knowledge tracing by incorporating knowledge distribution, semantic features, and difficulty features from exercise text. Extensive experiments show the high performance of our framework.
