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CE
2007
111views more  CE 2007»
14 years 11 months ago
Developing strategic and reasoning abilities with computer games at primary school level
The paper reports a small-scale, long-term pilot project designed to foster strategic and reasoning abilities in young primary school pupils by engaging them in a number of comput...
Rosa Maria Bottino, Lucia Ferlino, Michela Ott, Ma...
CN
2007
172views more  CN 2007»
14 years 11 months ago
Threshold cryptography in P2P and MANETs: The case of access control
Ad hoc groups, such as peer-to-peer (P2P) systems and mobile ad hoc networks (MANETs) represent recent technological advancements. They support low-cost, scalable and fault-tolera...
Nitesh Saxena, Gene Tsudik, Jeong Hyun Yi
IS
2008
14 years 11 months ago
Joining the results of heterogeneous search engines
In recent years, while search engines have become more and more powerful, several specialized search engines have been developed for different domains (e.g. library services, serv...
Daniele Braga, Alessandro Campi, Stefano Ceri, Ale...
IJMMS
2006
64views more  IJMMS 2006»
14 years 11 months ago
Revising (multi-) media learning principles by applying a differentiated knowledge concept
This paper reports on a study investigating the effect of single-media and multimedia presentations on the resulting knowledge. First, this study investigated the stability of est...
Sissel Guttormsen Schär, Johannes Kaiser
IS
2006
14 years 11 months ago
The MurMur project: Modeling and querying multi-representation spatio-temporal databases
Successful information management implies the ability to design accurate representations of the real world of interest, in spite of the diversity of perceptions from the applicati...
Christine Parent, Stefano Spaccapietra, Esteban Zi...