On the Information Contained in Additional Observations

Information contained in design points of experiments with correlated observations

A random process (field) with given parametrized mean and covariance function is observed at a finite number of chosen design points . The information about its parameters is measured via the Fisher information matrix (for normally distributed observations) or using information functionals depending on that matrix. Conditions are stated, under which the contribution of one design point to this ...

On the amount of information contained in a sequence of independent observations

By 9 we denote a random variable taking on a finite number of values 1, 2,... and by £ another random variable with a sample measurable space (X, S£). By £,UE,2,... subsequent realizations of £, will be denoted; they are supposed to be mutually independent for any given value of 9. Finally, 1(9, £lt..., £„) will denote the Shannon's information contained in (£l5 <*2, ..., £,„) concerning 9. The...

the impact of e-readiness on ec success in public sector in iran the impact of e-readiness on ec success in public sector in iran

acknowledge the importance of e-commerce to their countries and to survival of their businesses and in creating and encouraging an atmosphere for the wide adoption and success of e-commerce in the long term. the investment for implementing e-commerce in the public sector is one of the areas which is focused in government‘s action plan for cross-disciplinary it development and e-readiness in go...

Additional Observations on Animal Electricity

Risks, Limitations and the Need for Additional Measures Against Ransomware in the Health Information Technology Infrastructure

Introduction: Even before the Covid 19 pandemic, one of the lucrative targets for attackers behind ransomware attacks was Encroaching on the continuity of services in the field of health information technology. In this study, for the first time, while introducing, relying on statistics and modeling, it is shown that the prevention and counteraction of these attacks in the IT infrastructure of t...