Indicators that rank countries according socioeconomic measurements are important tools for regional development and political reform. Those currently in widespread use are sometimes criticized for a lack of reproducibility or the inability to compare values over time, necessitating simple, fast and systematic measures. Here, we applied the 'guilt by association' principle often used in biologi...

Over the past decade, the Arctic region has received increased attention from climate scientists, politicians, and transnational corporations. Human-induced climate change is causing glaciers to recede, resulting in new northern sea passages that are highly sought after by businesses and governments alike. Deeply affected by this increased northern exposure are Arctic Fourth World nations – pol...

Security competitions have become a popular way to foster security education by creating a competitive environment in which participants go beyond the effort usually required in traditional security courses. Live security competitions (also called “Capture The Flag,” or CTF competitions) are particularly well-suited to support handson experience, as they usually have both an attack and a defens...

The use of data analysis competitions for selecting the most appropriate model for a problem is a recent innovation in the field of predictive machine learning. Two of the most well-known examples of this trend was the Netflix Competition and recently the competitions hosted on the online platform Kaggle. In this paper, we will state and try to verify a set of qualitative hypotheses about predi...

As competition between China and the United States intensifies, crisis management is becoming a central issue two countries their militaries. However, though both sides demonstrate strong will to strengthen management, progress has been slow. reason for this, previous academic studies mostly focus on unit level officials just engage in finger-pointing. This paper analyzes systemic obstacles Sin...

Trust modelling is a challenging issue due to the dynamic nature of distributed systems and the unreliability of self-interested agents. In this context, the Agent Reputation and Trust (ART) Testbed has been used to compare trust models in two Spanish competitions in 2006 and 2007 and several international competitions. In this paper we describe the model we have presented to the Spanish compet...

The UT Austin Villa 2003 simulated online soccer coach was a first time entry in the RoboCup Coach Competition. In developing the coach, the main research focus was placed on treating advice-giving as a learning problem. The coach learns to predict agent behavior from past observations and automatically generates advice to improve its team’s performance. Using this approach, the UT Austin Villa...