摘要
人工智能技术的迅猛发展,尤其是大语言模型(LLM)在自然语言处理领域的突破性进展,为教育数字化转型带来了新机遇。聚焦计算机类专业的数据结构课程的学习难题,利用开源LLM开发平台Dify,整合知识点文本表征、检索增强和文本生成等核心技术,设计并实现了一款智能学习助手。通过整合多源知识库,助手能精确匹配学生的个性化问题,并生成于学生问题意图一致的答案。实验结果表明,学习助手在辅助学生学习、提升学习效率以及减轻教师教学负担方面效果显著。
The rapid development of Artificial Intelligence technology,especially the breakthrough progress of Large Language Model(LLM)in Natural Language Processing field,has brought new opportunities for the digital transformation of education.Focusing on the learning difficulties of the data structure course in computer-related majors,using the opensource LLM development platform Dify,and integrating core technologies such as knowledge point text representation,retrieval enhancement,and text generation,an intelligent learning assistant has been designed and implemented.By integrating multisource knowledge bases,the assistant can accurately match students'personalized questions and generate answers consistent with the intent of students'questions.Experimental results show that the learning assistant has significant effects in assisting student learning,improving learning efficiency,and reducing the teaching burden on teachers.
作者
查英华
郭朝霞
鞠慧光
ZHA Yinghua;GUO Zhaoxia;JU Huiguang(Nanjing Vocational University of Industry Technology,Nanjing 210023,China;Nanjing ASGEO Information Technology Co.,Ltd.,Nanjing 211101,China)
出处
《现代信息科技》
2025年第3期50-55,共6页
Modern Information Technology
基金
2020年度江苏省工业软件工程技术研究开发中心基金项目(ZK20-04-01)
2023年度江苏高校哲学社会科学研究项目(2023SJYB0536)。
关键词
大语言模型
检索增强生成
智能学习助手
Large Language Model
retrieval-augmented generation
intelligent learning assistant
