Research in automatic facial expression recognition has permitted the development of systems discriminating between the six prototypical expressions, i.e. anger, disgust, fear, happiness, sadness and surprise, in frontal video sequences. Achieving high recognition rate often implies high computational costs that are not compatible with real time applications on limited-resource platforms. In or...

Quality assessment in carpet manufacturing is performed by humans who evaluate the appearance retention (AR) grade on carpet samples. To quantify the AR grades objectively, different research based on computer vision have been developed. Among them Local Binary Pattern (LBP) and its variations has shown promising results. Nevertheless, the requirements of quality assessment on a wide range of c...

BACKGROUND Recent evidence suggests that diet modifies key biological factors associated with the development of depression; however, associations between diet quality and depression are not fully understood. We performed a systematic review to evaluate existing evidence regarding the association between diet quality and depression. METHOD A computer-aided literature search was conducted usin...

In distributed systems, objects are transported and addressed via network connections. A protocol for object transportation helps to cross the mismatch between objects with state and behavior, and a flat transport presentation. There are different strategies for approaching such a protocol definition. The choice of an appropriate process does not only have a technical impact, but also determine...

Change and evolution of business and technology imply change and evolution of development processes. Besides that for a certain enterprise and/or project we will usually integrate elements from a variety of existing process models, comprising generic standards as well as specific development methods. In this paper we propose a Process Framework which is modularly structured on the basis of the ...

BACKGROUND Although 'unhealthy' diet is a well-known risk factor for non-communicable diseases, its relationship with socio-economic status (SES) has not been fully investigated. Moreover, the available research has largely been conducted in countries at high levels of human development. This is the first study to examine relationships among dietary patterns and SES of children from countries s...

This paper is the third and final one in a sequence of three. All three papers emphasize that a proposition can be justified by an infinite regress, on condition that epistemic justification is interpreted probabilistically. The first two papers showed this for one-dimensional chains and for one-dimensional loops of propositions, each proposition being justified probabilistically by its precurs...

A brief overview of the important theoretical issues in neutrino physics is presented and some of the current ideas for addressing them in the framework of the seesaw mechanism of neutrino masses are discussed. Among the topics discussed are ways to understand maximal mixing pattern among the three neutrino species, both unimaximal and bimaximal kinds. Constraints from baryogenesis on mixing pa...

OBJECTIVE Assess the effect of ostracism and social connection-related activities on adolescents' motivation to eat and their energy intake. METHODS Participants (n = 103; M age = 13.6 years) were either ostracized or included when playing a computer game, Cyberball. Next, they wrote about their friend (social-connection), watched television (distraction), or completed Sudoku puzzles (cogniti...

A correlation study was designed to test the hypothesis that maternal education, perceived family resources, and the importance of family routines would be related to children's dietary patterns. Additionally, the study examined the hypothesis that dietary patterns would be associated with children's cognitive and physical abilities. The sample for this study included 159 African American singl...