TY - GEN
T1 - MsMLO:A novel approach for selecting and fusing learning objects
AU - Aldo, Ramirez Arellano
AU - Elizabeth, Acosta Gonzaga
N1 - Publisher Copyright:
© 2013 by Knowledge Systems Institute Graduate School.
PY - 2013
Y1 - 2013
N2 - Retrieving Learning Objects (LO) that fulfills user's requirements, is still an issue. For instance, a user interested in linear regression topics (theoretical background) and examples (problems solved using a spreadsheet), might find two different resources covering these topics. Merging the two LOs as one would be a more appropriate solution rather than browsing them separately. This paper presents a novel approach for automatic selection of source LOs in order to construct a more appropriate one based on the users query. The combination of two or more LOs gathers not only knowledge but also tends to rank the new LO in a higher position than the source ones. This is accomplished by driving the merging process using the query. Our algorithm avoids including similar items in the new LO.
AB - Retrieving Learning Objects (LO) that fulfills user's requirements, is still an issue. For instance, a user interested in linear regression topics (theoretical background) and examples (problems solved using a spreadsheet), might find two different resources covering these topics. Merging the two LOs as one would be a more appropriate solution rather than browsing them separately. This paper presents a novel approach for automatic selection of source LOs in order to construct a more appropriate one based on the users query. The combination of two or more LOs gathers not only knowledge but also tends to rank the new LO in a higher position than the source ones. This is accomplished by driving the merging process using the query. Our algorithm avoids including similar items in the new LO.
KW - Algorithm
KW - Content authoring
KW - Learning object
KW - Recommendation system
UR - http://www.scopus.com/inward/record.url?scp=84923857078&partnerID=8YFLogxK
M3 - Contribución a la conferencia
AN - SCOPUS:84923857078
T3 - Proceedings: DMS 2013 - 19th International Conference on Distributed Multimedia Systems
SP - 131
EP - 136
BT - Proceedings
PB - Knowledge Systems Institute Graduate School
T2 - 19th International Conference on Distributed Multimedia Systems, DMS 2013
Y2 - 8 August 2013 through 10 August 2013
ER -