Improvement of VEN-analysis is proposed to standardize the approach use medicines in a healthcare institution. For this purpose, an algorithm increasing formalization distribution process by VEN categories has been created, subgroups for institutions and each structural unit have order implement management approaches solve problem differentiating choice at procurement level most rational Develo...

Planning trajectories for nonholonomic systems is difficult and computationally expensive. When facing unexpected events, it may therefore be preferable to deform in some way the initially planned trajectory rather than to re-plan entirely a new one. We suggest here a method based on affine transformations to make such deformations. This method is exact and fast: the deformations and the result...

Intelligent agents designed to interact with humans need to be able to understand human narratives. Past attempts at creating story understanding systems are either computationally expensive or require a vast amount of hand-authored information to function. To combat these difficulties, we propose and evaluate a new story understanding system using plot graphs, which can be learned from crowdso...

The problem of maximizing the benefit from a specified number of a particular product with respect to the behavior of customer choices is regarded as revenue management. This managerial technique was first adopted by the airline industries before being widely used by many others such as hotel industries. The scope of this research is mainly focused on hotel revenue management, regarding which a...