信息资源管理学报
信息資源管理學報
신식자원관이학보
Journal of Information Resources Management
2014年
3期
101~106
,共null页
MOOC 课程社区 声誉管理 推荐 资源共享 问答系统
MOOC 課程社區 聲譽管理 推薦 資源共享 問答繫統
MOOC 과정사구 성예관리 추천 자원공향 문답계통
MOOC Course community Reputation management Recommendation Resource sharing Question answering system
大规模在线开放课程(MOOC)的出现根本性地改变了传统的课堂教学模式。MOOC利用互联网技术使得学生随时随地获取优质课程资源,具有大规模、开放性、成本低廉等特点。然而,目前的MOOC系统存在一系列问题亟待解决:(1)师生交流缺乏实时性;(2)缺乏激励机制;(3)信息过载;(4)缺乏资源共享支持。本文设计了一个面向MOOC的在线课程社区系统,包括实时交互服务、声誉管理机制、社区推荐系统、资源共享框架、以及课程问答系统,有效地解决了MOOC系统目前面临的问题。
大規模在線開放課程(MOOC)的齣現根本性地改變瞭傳統的課堂教學模式。MOOC利用互聯網技術使得學生隨時隨地穫取優質課程資源,具有大規模、開放性、成本低廉等特點。然而,目前的MOOC繫統存在一繫列問題亟待解決:(1)師生交流缺乏實時性;(2)缺乏激勵機製;(3)信息過載;(4)缺乏資源共享支持。本文設計瞭一箇麵嚮MOOC的在線課程社區繫統,包括實時交互服務、聲譽管理機製、社區推薦繫統、資源共享框架、以及課程問答繫統,有效地解決瞭MOOC繫統目前麵臨的問題。
대규모재선개방과정(MOOC)적출현근본성지개변료전통적과당교학모식。MOOC이용호련망기술사득학생수시수지획취우질과정자원,구유대규모、개방성、성본저렴등특점。연이,목전적MOOC계통존재일계렬문제극대해결:(1)사생교류결핍실시성;(2)결핍격려궤제;(3)신식과재;(4)결핍자원공향지지。본문설계료일개면향MOOC적재선과정사구계통,포괄실시교호복무、성예관리궤제、사구추천계통、자원공향광가、이급과정문답계통,유효지해결료MOOC계통목전면림적문제。
The emergence of MOOC has fundamentally changed the traditional teaching methods. MOOC enables students obtaining high-quality course resources anytime and anywhere using internet technology, which has the characteristics of massive, open and low-cost. However, current MOOC systems have several problems to solve: (1) the lack of real-time interactions between teachers and students; (2)lack of incentive mechanism; (3)information overload; (4)lack of support of resource sharing. This paper designed an online course community system towards MOOC, including real-time interaction service, reputation management mechanism,community recommendation system, resource sharing framework, and course question answering system, which effectively solved the problems faced by current MOOC system.