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ICWE
2011
Springer
14 years 29 days ago
Learning Semantic Relationships between Entities in Twitter
In this paper, we investigate whether semantic relationships between entities can be learnt from analyzing microblog posts published on Twitter. We identify semantic links between ...
Ilknur Celik, Fabian Abel, Geert-Jan Houben
VRML
2010
ACM
15 years 1 months ago
Cognitive scaffolding in Web3D learning systems: a case study for form and structure
In this paper, we describe a case study in usability engineering for Web3D learning systems and introduce a new step to the typical methods of the usability design. Pedagogical ap...
Felipe Bacim, Nicholas F. Polys, Jian Chen, Mehdi ...
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ESWS
2008
Springer
14 years 11 months ago
Semantic Browsing with PowerMagpie
PowerMagpie is a tool that brings semantic interpretation to classical web pages by dynamically--i.e. during browsing--selecting and making use of a wide range of online available ...
Laurian Gridinoc, Marta Sabou, Mathieu d'Aquin, Ma...
WWW
2009
ACM
15 years 10 months ago
Learning to tag
Social tagging provides valuable and crucial information for large-scale web image retrieval. It is ontology-free and easy to obtain; however, irrelevant tags frequently appear, a...
Lei Wu, Linjun Yang, Nenghai Yu, Xian-Sheng Hua
DIGITALCITIES
2003
Springer
15 years 2 months ago
Visualizing Social Patterns in Virtual Environments on a Local and Global Scale
Today a wide variety of virtual worlds, cities, gaming environments etc. exist and become part of life of their human inhabitants. However, our understanding on how technology infl...
Katy Börner, Shashikant Penumarthy, Bonnie Je...