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ICWL
2007
Springer
14 years 4 months ago
The ELEKTRA Ontology Model: A Learner-Centered Approach to Resource Description
Abstract. There is little doubt that intelligent and adaptive educational technologies are capable of providing personalized learning experiences and improving learning success. Cu...
Michael D. Kickmeier-Rust, Dietrich Albert
IEEECIT
2006
IEEE
14 years 4 months ago
A Consistency Maintenance Approach in Replicated Services
Service-oriented architecture (SOA) making the interactions between applications much easier, but the service delay and unstable network will block the whole business process. Rep...
Jiangming Yang, Qiwei Zhang, Ning Gu
SEMWEB
2010
Springer
13 years 8 months ago
Using Reformulation Trees to Optimize Queries over Distributed Heterogeneous Sources
Abstract. In order to effectively and quickly answer queries in environments with distributed RDF/OWL, we present a query optimization algorithm to identify the potentially relevan...
Yingjie Li, Jeff Heflin
APVIS
2011
12 years 10 months ago
Loose capacity-constrained representatives for the qualitative visual analysis in molecular dynamics
Molecular dynamics is a widely used simulation technique to investigate material properties and structural changes under external forces. The availability of more powerful cluster...
Steffen Frey, Thomas Schlömer, Sebastian Grot...
ICALT
2009
IEEE
14 years 5 months ago
Integrating Co-design Practices into the Development of Mobile Science Collaboratories
Scientific practices increasingly incorporate sensors for data capture, information visualization for data analysis, and low-cost mobile devices for fieldbased inquiries incorpora...
Daniel Spikol, Marcelo Milrad, Heidy Maldonado, Ro...