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CIKM
2011
Springer
12 years 7 months ago
Do all birds tweet the same?: characterizing twitter around the world
Social media services have spread throughout the world in just a few years. They have become not only a new source of information, but also new mechanisms for societies world-wide...
Barbara Poblete, Ruth Garcia, Marcelo Mendoza, Ale...
IICS
2010
Springer
13 years 11 months ago
Actors-media-qualities: a Generic Model for Information Retrieval in Virtual Communities
Abstract: The article presents a model of the structural properties of virtual communities and the information they can access. It argues that a large part of the information – a...
Gregor Heinrich
RIAO
2007
13 years 9 months ago
Image Retrieval Using a Multilingual Ontology
Search engines are among the most useful Internet applications. There exist several media types on the Web and, given the particularities of each of them, adapted search solutions...
Adrian Popescu
ICALT
2007
IEEE
14 years 2 months ago
The PLExus Prototype: A PLE realized as Topic Maps
The article presents the PLExus prototype, a Personal Learning Environment based on the semantic technology of topic maps. Semantic-based navigation in e-learning will enable vari...
Line Kolås, Arvid Staupe
EDOC
2003
IEEE
14 years 1 months ago
An Extensible Binding Framework for Component-Based Middleware
One of the most significant limitations of current middleware platforms, both commercial and research, is that they typically support only a small, pre-defined, set of fundamental...
Nikos Parlavantzas, Geoff Coulson, Gordon S. Blair