TY - GEN
T1 - Mechanisms and architectures of online learning communities
AU - Aviv, Reuven
AU - Erlich, Zippy
AU - Ravid, Gilad
N1 - Copyright:
Copyright 2010 Elsevier B.V., All rights reserved.
PY - 2004
Y1 - 2004
N2 - Online communities are described in terms of collections of virtual neighborhoods, each of which is a sub-set of interdependent members. The significant virtual neighborhoods are revealed by fitting parametric Markov Field models (p*) to the response relations of the communities. The underlying theoretical mechanisms are then deduced by matching the revealed virtual neighborhoods with the predictions of network emergence theories. We demonstrate that the underlying mechanisms are related to specific design features of the communities. This method can be extended to other relations in online communities and to longitudinal analysis, and applied to real-time monitoring of online communications.
AB - Online communities are described in terms of collections of virtual neighborhoods, each of which is a sub-set of interdependent members. The significant virtual neighborhoods are revealed by fitting parametric Markov Field models (p*) to the response relations of the communities. The underlying theoretical mechanisms are then deduced by matching the revealed virtual neighborhoods with the predictions of network emergence theories. We demonstrate that the underlying mechanisms are related to specific design features of the communities. This method can be extended to other relations in online communities and to longitudinal analysis, and applied to real-time monitoring of online communications.
UR - http://www.scopus.com/inward/record.url?scp=13244268507&partnerID=8YFLogxK
U2 - 10.1109/ICALT.2004.1357445
DO - 10.1109/ICALT.2004.1357445
M3 - ???researchoutput.researchoutputtypes.contributiontobookanthology.conference???
AN - SCOPUS:13244268507
SN - 0769521819
SN - 9780769521817
T3 - Proceedings - IEEE International Conference on Advanced Learning Technologies, ICALT 2004
SP - 400
EP - 404
BT - Proceedings - IEEE International Conference on Advanced Learning Technologies, ICALT 2004
A2 - Kinshuk, null
A2 - Looi, C.-K.
A2 - Sutinen, E.
A2 - Sampson, D.
A2 - Aedo, I.
A2 - Uden, L.
A2 - Kaehkoenen, E.
T2 - Proceedings - IEEE International Conference on Advanced Learning Technologies, ICALT 2004
Y2 - 30 August 2004 through 1 September 2004
ER -