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AUSDM
2007
Springer
107views Data Mining» more  AUSDM 2007»
16 years 27 days ago
Preference Networks: Probabilistic Models for Recommendation Systems
Recommender systems are important to help users select relevant and personalised information over massive amounts of data available. We propose an unified framework called Prefer...
Tran The Truyen, Dinh Q. Phung, Svetha Venkatesh
SSDBM
1998
IEEE
115views Database» more  SSDBM 1998»
15 years 11 months ago
Tools for Data Warehouse Quality
In this demonstration, we show three interrelated tools intended to improve different aspects of the quality of data warehouse solutions. Firstly, the deductive object manager Con...
Michael Gebhardt, Matthias Jarke, Manfred A. Jeusf...
EDM
2011
197views Data Mining» more  EDM 2011»
14 years 6 months ago
Towards Improvements on Domain-independent Measurements for Collaborative Assessment
Assessment on collaborative student behavior is a longstanding issue in user modeling. Nowadays thanks to the proliferation of online learning and the vast amount of data on studen...
Antonio R. Anaya, Jesus Boticario
DATESO
2010
148views Database» more  DATESO 2010»
15 years 4 months ago
Using Spectral Clustering for Finding Students' Patterns of Behavior in Social Networks
Abstract. The high dimensionality of the data generated by social networks has been a big challenge for researchers. In order to solve the problems associated with this phenomenon,...
Gamila Obadi, Pavla Drázdilová, Jan ...
AICT
2005
IEEE
102views Communications» more  AICT 2005»
16 years 10 days ago
An Overlay Data Plane for PlanetLab
PlanetLab has significantly lowered the barriers to deploying overlays. This paper describes how to lower them further by introducing a general data plane for overlay networks. R...
Andy C. Bavier, Mark Huang, Larry L. Peterson