Component-based problem-solving environments (PSEs) provide scientists and engineers with a framework of integrated problem-solving tools and resources that they can easily compose and apply in their particular task domains. Developing e ective solution strategies within these environments depends on making good choices about the selection, parameterization, and organization of component tools ...

In this report, we advocate an approach to combine formal specification components. Our work aims at building or reusing specification components, and compose them with a gluing language constituted of a minimal but sufficient set of operators. The glue allows to have at one’s disposal a global formal specification with heterogeneous components as basic entities. The interests are manifold: mod...

Research in Ubiquitous Computing and Ambience Intelligence aims at creating systems able to interact in an intelligent way with the environment, especially the user. To be aware of and to react on the current situation usually a complex set of features describing particular aspects of the environmental state has to be captured and processed. Currently, no standard mechanisms are available to mo...

Tool innovation-designing and making novel tools to solve tasks-is extremely difficult for young children. To discover why this might be, we highlighted different aspects of tool making to children aged 4 to 6 years (N=110). Older children successfully innovated the means to make a hook after seeing the pre-made target tool only if they had a chance to manipulate the materials during a warm-up....

Outsourcing in software development projects has become a widely adopted utility model for dealing with competitive issues such as cost pressure and the lack of skilled human resources. Established outsourcing relationships in terms of captive offshoring centers or clientvendor partnerships are prone to fail due to the lack of qualified outsourcing decisions for the allocation of software compo...

psychological empowerment: a strategy for promotion of participatory decision-making, and organizational citizenship behavior (case study: urmia medical university)     hassani m [1] *, majidi j [2]     received: 21 aug, 2012 accepted: 21 nov, 2012     abstract   background & aims : the present study surveys the relationships between participatory decision- making, organizational citizenship be...

In this paper, we advocate an approach to combine formal specification components. Our work aims at building or reusing specification components, and compose them with a gluing language constituted of a minimal but sufficient set of operators. The glue allows to have at one’s disposal a global formal specification with heterogeneous components as basic entities. The interests are manifold: mode...

Recent neurophysiological studies in macaques identified a network of brain regions related to vibrotactile working memory (WM), including somatosensory, motor, premotor, and prefrontal cortex. In these studies, monkeys decided which of two vibrotactile stimuli that were sequentially applied to their fingertips and separated by a short delay had the higher vibration frequency. Using the same ta...