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EDBT
2008
ACM
160views Database» more  EDBT 2008»
15 years 6 months ago
Taxonomy-superimposed graph mining
New graph structures where node labels are members of hierarchically organized ontologies or taxonomies have become commonplace in different domains, e.g., life sciences. It is a ...
Ali Cakmak, Gultekin Özsoyoglu
EDUTAINMENT
2008
Springer
15 years 6 months ago
Knowledge Discovery by Network Visualization
Hyperlinks among webpages are very important information and are widely used for webpage clustering and webpage ranking. With the explosive growth in the number of webpages availab...
Hong Zhou, Yingcai Wu, Ming-Yuen Chan, Huamin Qu, ...
EUROISI
2008
15 years 6 months ago
Locating Key Actors in Social Networks Using Bayes' Posterior Probability Framework
Abstract. Typical analytical measures in graph theory like degree centrality, betweenness and closeness centralities are very common and have long history of their successful use. ...
Dil Muhammad Akbar Hussain, Daniel Ortiz Arroyo
APVIS
2010
15 years 6 months ago
Stack zooming for multi-focus interaction in time-series data visualization
Information visualization shows tremendous potential for helping both expert and casual users alike make sense of temporal data, but current time series visualization tools provid...
Waqas Javed, Niklas Elmqvist
EDM
2008
289views Data Mining» more  EDM 2008»
15 years 6 months ago
Developing a Log-based Motivation Measuring Tool
The purpose of this study is to develop a conceptual framework and a tool for measuring motivation of online learners. The study was carried out in three phases, the first of which...
Arnon Hershkovitz, Rafi Nachmias