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CIKM
1997
Springer
13 years 11 months ago
1997
Springer
The access patterns of the users of a web-site are traditionally analyzed in order to facilitate the user access to the site's information. In this study, however, a systemat...
WWW
2005
ACM
14 years 8 months ago
2005
ACM
Online Curriculum Portals aim to support networks of instructors and learners by providing a space of convergence for enhancing peer-to-peer learning interactions among individual...
KDD
2002
ACM
14 years 8 months ago
2002
ACM
: se the concept of visualizing general abstract data by intermediate projection into the hyperbolic space. Its favorable properties were reported earlier and led to the "hype...
UM
2009
Springer
14 years 2 months ago
2009
Springer
Long term group work by small teams is a central part of many learning and workplace activities. Widespread group support tools such as wikis, version control systems and issue tra...
SEMWEB
2005
Springer
14 years 29 days ago
2005
Springer
In many practical applications, ontologies tend to be very large and complicated. In order for users to quickly understand and analyze large-scale ontologies, in this paper we prop...