Consider a Bayesian binary decision-making problem in star networks, where local agents make selfish decisions independently, and fusion agent makes final decision based on aggregated its own private signal. In particular, we assume all have beliefs for the true prior probability, which they perform making. We focus Bayes risk of counterintuitively find that incorrect could achieve smaller than...

An approach to improve accuracy of incorrect domain theories is presented that learns concept descriptions from positive and negative examples of the concept. The method uses the available domain theory, that might be both overly general and overly speci c, to group training examples before attempting concept induction. gentre is a system that has been implemented to test the performance of the...

Penalized likelihood method is among the most eeective tools for nonparametric multivari-ate function estimation. Recently, a generic computation-oriented asymptotic theory has been developed in the density estimation setting, and been extended to other settings such as conditional density estimation, regression, and hazard rate estimation, under the assumption that the true function resides in...

In this paper we introduce and investigate similarity measures for convex polyhedra based on Minkowski addition and inequalities for the mixed volume, volume and surface area related to the Brunn-Minkowski theory. All measures considered are invariant under translations; furthermore, they may also be invariant under subgroups of the aane transformation group. For the case of rotation and scale ...

Driven by both technology and market, telecom industry is becoming a part of several converged industries in information society gradually from an independent industry which provides telecom products like voice or data. Under such background, this paper introduces a new value chain model of telecom value-added services in the new environment, providing theoretic support for transformation of te...

Additive Number Theory can be best described as the study of sums of sets of integers. A simple example is given two subsets A and B of a set of integers, what facts can we determine about A + B where A + B := {a + b | a ∈ A and b ∈ B}? We will state a result regarding this example shortly. We note that a very familiar problem in Number Theory, namely Lagrange’s theorem that every nonnegative i...

In this study we investigated by means of the "same-different" decision task the process of comparing visual stimuli (schematic faces, familiar objects, houseplants, and nonsense figures) when presented for 100-150 msec to the right or to the left visual hemifields. The analysis of incorrect "same" responses showed that the addition of a common component (e.g., glasses, buttons) to a pair of no...

OBJECTIVE To compare strategies for management of women with vaginal discharge in genitourinary medicine (GUM) and family planning (FP) settings. METHODS The setting was a centre housing both FP and GUM departments within a primary care trust in Scotland. The study participants were 200 women presenting with vaginal discharge. A randomised, controlled, crossover design was employed. Strategie...