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» Information systems as social structures
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WWW
2004
ACM
16 years 7 months ago
Remindin': semantic query routing in peer-to-peer networks based on social metaphors
In peer-to-peer networks, finding the appropriate answer for an information request, such as the answer to a query for RDF(S) data, depends on selecting the right peer in the netw...
Christoph Tempich, Steffen Staab, Adrian Wranik
ESWS
2008
Springer
15 years 8 months ago
A Natural Language Query Interface to Structured Information
Accessing structured data such as that encoded in ontologies and knowledge bases can be done using either syntactically complex formal query languages like SPARQL or complicated fo...
Valentin Tablan, Danica Damljanovic, Kalina Bontch...
CHI
2008
ACM
15 years 8 months ago
Social networking 2.0
In this paper we describe the development of a platform that enables us to systematically study online social networks alongside their real-world counterparts. Our system, entitle...
Vassilis Kostakos
ECTEL
2008
Springer
15 years 8 months ago
The Evolution of Social Ontologies
The idea of representing knowledge in formal models gets more and more popular. Since these models are understandable and thus processable by machines, the retrieval of knowledge i...
Nicolas Weber
WWW
2009
ACM
16 years 7 months ago
A geographical analysis of knowledge production in computer science
We analyze knowledge production in Computer Science by means of coauthorship networks. For this, we consider 30 graduate programs of different regions of the world, being 8 progra...
Alberto H. F. Laender, Guilherme Vale Menezes, Niv...