Relational event models (REMs) have emerged as a pivotal statistical framework for the analysis of time‐stamped interactions within social networks. By treating interactions as discrete events in ...

Despite increased interest across a range of scientific applications in modeling and understanding social network structure, collecting complete network data remains logistically and financially ...

Are vendor claims that big data, IoT and NoSQL killed RDBMS credible? Nothing is that simple in the enterprise data center. I recently received a promotional message from a PR representative of a ...

For a long time, companies have been using relational databases (DB) to manage data. However, with the increasing use of ...

Spatio-temporal data are ubiquitous in the agricultural, ecological, and environmental sciences, and their study is important for understanding and predicting a wide variety of processes. One of the ...

I have never done any serious SQL design before. Anyways I have to store a hierarchical data structure, similar to a tree in a SQL database.<BR><BR>Right now I simply add a "parent_id" column in each ...