Nettsider med emneord «Databases»
RDF is nice in that you can index everything with just 6 indices, but that's still many indices to update, possibly causing low write performance. Can you find ways to fix this?
To counteract the climate crisis and stay below 1.5oC temperature increase requires a massive transitive from energy to electrical systems. The DESSI infrastructure covers simulations, emulations and cybersecurity of power systems for a better understanding of the transition, with a specific focus on increased participation. DESSI will develop the physical system and computational methods necessary to ensure the reliable and efficient operation of power systems with large-scale renewable generation, flexible loads, storage devices, power flow control and security of cyber-physical systems.
To counteract the climate crisis and stay below 1.5oC temperature increase requires a massive transitive from energy to electrical systems. The DESSI infrastructure covers simulations, emulations and cybersecurity of power systems for a better understanding of the transition, with a specific focus on increased participation.
DESSI will develop the physical system and computational methods necessary to ensure the reliable and efficient operation of power systems with large-scale renewable generation, flexible loads, storage devices, power flow control and security of cyber-physical systems.
Many countries have set aggressive renewable integration targets. Achieving these targets requires fundamental changes to the management of the electric grid. One of the main challenges of renewable integration is the capability of forecasting the power production from intermittent renewables, in particular wind and solar. The more accurate these predictions become, the more efficiently can dispatchable resources be dispatched and the more efficiently can renewable power generation companies take part in wholesale electricity markets.
Good old relational databases haven't been very successful backends for SPARQL engines for various reasons. However, since they have a huge user base (like, millions and millions of Android devices), they are worth a fresh look. This thesis is about choosing a database to fix!
