Given a prediction of opponent behavior in a general-sum two-player normal form game, it is difficult to select a strategy that balances the opportunity to use the prediction to inform one’s action with the risk of becoming predictable. We propose Restricted Stackelberg Response with Safety (RSRS), a novel way of generating such a strategy. RSRS uses an r-safe Stackelberg equilibrium in a modif...

This paper presents a concept of automatic needle placement for brachytherapy. For the success of this minimally invasive treatment, a precise and safe placement of needles inside soft tissue is fundamental. The presented concept incorporates information about the needle as well as the tissue to find a suitable needle trajectory. A patientspecific tissue model is derived from different imaging ...

Limit-cycle walkers are capable of exhibiting high energyefficient and natural gait [1]. However, they are mostly of point or round feet, which are not capable of achieving safe standing and experiencing foot strike. Furthermore, their step length and walking velocity are fixed for a determined set of actuation, mass, and geometrical parameters since they own a fixed walking gait sequence i.e. ...

a r t i c l e i n f o We evaluate the role of gold and other precious metals relative to volatility (Volatility Index (VIX)) as a hedge (negatively correlated with stocks) and safe haven (negatively correlated with stocks in extreme stock market declines) using data from the US stock market. Using daily data from November 1995 to November 2010, we find that gold, unlike other precious metals, s...

Background & aim: Spread of sexually transmitted infections can be controlled with enhancing the knowledge and correcting the attitudes of students regarding the right and consistent use of contraceptive methods, and being in monogamous sexual relationships. This study aimed to compare thestudents’ knowledge, attitudes, and safe sex practices between nursing and non-nu...