Ontology based approach for retrieval intention analysis in e-learning systems

Jun Yue; Zhenbo Li; Yanqing Duan; Zetian Fu

doi:10.1109/ITIME.2009.5236379

Ontology based approach for retrieval intention analysis in e-learning systems

Jun Yue
, Zhenbo Li
, Yanqing Duan
, Zetian Fu

Business & Management Research Institute (BMRI)

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

Knowledge management and retrieval are important parts of an e-Learning system. The retrieval intention is hard to express by traditional keywords based retrieval mode. In this paper, based on analyzing keywords in semantic layer, semantic similarity is calculated to catch the user's retrieval intention. Finally, the proper semantic mapping from keywords to concepts in knowledge base is realized. The semantic retrieval approach in this paper is significant for the individualized e-Learning system construction.

Original language	English
Title of host publication	nan
ISBN (Electronic)	978-1-4244-3928-7
DOIs	https://doi.org/10.1109/ITIME.2009.5236379
Publication status	Published - 15 Sept 2009
Event	2009 IEEE International Symposium on IT in Medicine & Education - Jinan Duration: 14 Aug 2009 → 16 Aug 2009

Conference

Conference	2009 IEEE International Symposium on IT in Medicine & Education
City	Jinan
Period	14/08/09 → 16/08/09
Other	2009 IEEE International Symposium on IT in Medicine & Education (14/08/2009-16/08/2009, Jinan)

Keywords

E-Learning

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10.1109/ITIME.2009.5236379

https://ieeexplore.ieee.org/document/5236379

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@inproceedings{61a261f5f31f4b94b5cf23fc17ce6ab9,

title = "Ontology based approach for retrieval intention analysis in e-learning systems",

abstract = "Knowledge management and retrieval are important parts of an e-Learning system. The retrieval intention is hard to express by traditional keywords based retrieval mode. In this paper, based on analyzing keywords in semantic layer, semantic similarity is calculated to catch the user's retrieval intention. Finally, the proper semantic mapping from keywords to concepts in knowledge base is realized. The semantic retrieval approach in this paper is significant for the individualized e-Learning system construction.",

keywords = "E-Learning",

author = "Jun Yue and Zhenbo Li and Yanqing Duan and Zetian Fu",

year = "2009",

month = sep,

day = "15",

doi = "10.1109/ITIME.2009.5236379",

language = "English",

isbn = "978-1-4244-3928-7",

booktitle = "nan",

note = "2009 IEEE International Symposium on IT in Medicine \& Education ; Conference date: 14-08-2009 Through 16-08-2009",

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TY - GEN

T1 - Ontology based approach for retrieval intention analysis in e-learning systems

AU - Yue, Jun

AU - Li, Zhenbo

AU - Duan, Yanqing

AU - Fu, Zetian

PY - 2009/9/15

Y1 - 2009/9/15

N2 - Knowledge management and retrieval are important parts of an e-Learning system. The retrieval intention is hard to express by traditional keywords based retrieval mode. In this paper, based on analyzing keywords in semantic layer, semantic similarity is calculated to catch the user's retrieval intention. Finally, the proper semantic mapping from keywords to concepts in knowledge base is realized. The semantic retrieval approach in this paper is significant for the individualized e-Learning system construction.

AB - Knowledge management and retrieval are important parts of an e-Learning system. The retrieval intention is hard to express by traditional keywords based retrieval mode. In this paper, based on analyzing keywords in semantic layer, semantic similarity is calculated to catch the user's retrieval intention. Finally, the proper semantic mapping from keywords to concepts in knowledge base is realized. The semantic retrieval approach in this paper is significant for the individualized e-Learning system construction.

KW - E-Learning

U2 - 10.1109/ITIME.2009.5236379

DO - 10.1109/ITIME.2009.5236379

M3 - Conference contribution

SN - 978-1-4244-3928-7

BT - nan

T2 - 2009 IEEE International Symposium on IT in Medicine & Education

Y2 - 14 August 2009 through 16 August 2009

ER -

Ontology based approach for retrieval intention analysis in e-learning systems

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