In this paper, we present modified fuzzy goal programming (FGP) approach and generalized MATLAB program for solving multi-level linear fractional programming problems (ML-LFPPs) based on with some major modifications in earlier FGP algorithms. In proposed modified FGP approach, solution preferences by the decision makers at each level are not considered and fuzzy goal for the decision vectors i...

As stated in [5], a major design goal for PR-OWL was to attain compatibility with OWL. However, this goal has been only partially achieved as yet, primarily due to several key issues not fully addressed in the original work. This paper describes several important issues of compatibility between PR-OWL and OWL, and suggests approaches to deal with them. To illustrate the issues and how they can ...

nowadays, marketing is considered as one of the most important parts of all manufacturing and service activities. in order to reach more share of goal market, different companies always update and change their marketing policies. these companies have to know that different customers impressed by different marketing policies and them, they should choose most suitable policies for one goal group....

Previous research on reach planning in humans has implicated a frontoparietal network, including the precuneus (PCu), a putative human homolog of the monkey parietal reach region (PRR), and the dorsal premotor cortex (PMd). Using a pro-/anti-reach task, electrophysiological studies in monkeys have demonstrated that the movement goal rather than the location of the visual cue is encoded in PRR a...

When and in what ways do infants recognize humans as intentional actors? An important aspect of this larger question concerns when infants recognize specific human actions (e.g. a reach) as object-directed (i.e. as acting toward goal-objects). In two studies using a visual habituation technique, 12-month-old infants were tested to assess their recognition that an adult's reach is directed towar...

1. Random and goal oriented walk models To simulate human movement in a street network, we setup some random walkers which can hop from one street to another arbitrarily. The hopping behaviour is defined at a topological level in which individual streets are represented as nodes and street intersections as links of a connectivity graph (Figure 1). On the other hand, the simulation has yet to be...