TY - GEN
T1 - Personal media data organization and retrieval in e-Learning
T2 - 1st ACM International Workshop on Multimedia Technologies for Distance Learning, MTDL 2009, Co-located with the 2009 ACM International Conference on Multimedia, MM'09
AU - Yu, Lijuan
AU - Li, Qing
PY - 2009/12/21
Y1 - 2009/12/21
N2 - Due to the large quantities of available media content, effective organization to support fast browsing and retrieval is important to multimedia database applications including e-Learning. Traditional subject indexing approach of information organization only allows users to access data via controlled vocabularies generated by experts. For media items with rich and complex semantics, it is not suitable to classify them into predefined categories. In this paper, we introduce a collaborative tagging based approach for multimedia content organization, based on which users can derive personalized views of media items, as well as execute personalized search by specifying customized semantic feature vectors. To illustrate the potential of our approach, some case studies are conducted upon an underlying recipe database for an online cooking learning system.
AB - Due to the large quantities of available media content, effective organization to support fast browsing and retrieval is important to multimedia database applications including e-Learning. Traditional subject indexing approach of information organization only allows users to access data via controlled vocabularies generated by experts. For media items with rich and complex semantics, it is not suitable to classify them into predefined categories. In this paper, we introduce a collaborative tagging based approach for multimedia content organization, based on which users can derive personalized views of media items, as well as execute personalized search by specifying customized semantic feature vectors. To illustrate the potential of our approach, some case studies are conducted upon an underlying recipe database for an online cooking learning system.
KW - Collaborative tagging
KW - Multimedia organization
KW - Personalized search
KW - Personalized view
UR - http://www.scopus.com/inward/record.url?scp=72049110568&partnerID=8YFLogxK
U2 - 10.1145/1631111.1631113
DO - 10.1145/1631111.1631113
M3 - Conference article published in proceeding or book
AN - SCOPUS:72049110568
SN - 9781605587578
T3 - 1st ACM International Workshop on Multimedia Technologies for Distance Learning, MTDL 2009, Co-located with the 2009 ACM International Conference on Multimedia, MM'09
SP - 1
EP - 7
BT - 1st ACM International Workshop on Multimedia Technologies for Distance Learning, MTDL 2009, Co-located with the 2009 ACM International Conference on Multimedia, MM'09
Y2 - 19 October 2009 through 24 October 2009
ER -