Sökning: "information structure"
Visar resultat 16 - 20 av 2832 avhandlingar innehållade orden information structure.
16. Organization of information pathways in complex networks
Sammanfattning : A shuman beings, we are continuously struggling to comprehend the mechanism of dierent natural systems. Many times, we face a complex system where the emergent properties of the system at a global level can not be explained by a simple aggregation of the system's components at the micro-level. LÄS MER
17. Why is it so challenging to cultivate open government data? : Understanding impediments from an ecosystem perspective
Sammanfattning : Introduction: This compilation licentiate thesis focuses on open government data (OGD). The thesis is based on three papers. OGD is a system that is organized when publishers collect and share data with users, who can unrestrictedly reuse the data. In my research, I have explored why it can be challenging to cultivate OGD. LÄS MER
18. Distributed Optimization of P2P Media Delivery Overlays
Sammanfattning : Media streaming over the Internet is becoming increasingly popular. Currently, most media is delivered using global content-delivery networks, providing a scalable and robust client-server model. However, content delivery infrastructures are expensive. LÄS MER
19. New Forms of Collaboration in Emergency Response Systems : A framework for participatory design of information systems
Sammanfattning : An emergency response systems (ERS) is usually responsible for delivering essential services to save lives and minimise environmental damage in case of small, frequent or large-scale emergencies. The ongoing global financial crisis, lack of professional resources, public sector cuts and rising public expectations are some of the challenges ERSs currently are facing. LÄS MER
20. Design, Development, and Adoption of Ontology-Driven Clinical Software
Sammanfattning : This thesis addresses how ontology-driven applications can be designed and developed to support distributed clinical knowledge management in oral medicine, where geographically dispersed practitioners need to share practical clinical knowledge. A step in developing tools for knowledge management is representing knowledge in a machine-processable and sharable manner. LÄS MER