We study the status of fair sampling on Noisy Intermediate Scale Quantum (NISQ) devices, in particular IBM Q family backends. Using recently introduced Grover Mixer-QAOA algorithm for discrete optimization, we generate circuits to solve six problems varying difficulty, each with several optimal solutions, which then run twenty backends across system. For a given circuit evaluated specific set q...

The aim of this paper is to suggest a quick and easy method for the collection of knowledge about human error in the maritime work domain using accident reports as empirical material. The method has three steps: 1. Text analysis 2. Accident analysis 3. Human error analysis Step 2 and 3 are based on very well known methods, techniques and taxonomies already included in the ongoing discussion abo...