Graph convolutional neural network (GCN) based methods have achieved noticeable performance in solving mixed integer programming problems (MIPs). However, the generalization of existing work is limited due to problem structure. This paper proposes a self-paced learning (SPL) GCN (SPGCN) with curriculum (CL) make utmost samples. SPGCN employs model imitate branching variable selection during bra...

Two experiments addressed the novel issue of how people incorporate verbal arguments into category learning. In Experiment 1, at the start of learning, subjects were given verbal arguments, which had an influence equivalent to a fixed number of category members. In Experiment 2, subjects learned under slower paced conditions, and it was found that both prior knowledge and arguments had multiple...

this study explored the effect of contrastive phrase resynthesis instruction ongaining the teachability hypothesis stages in self-paced versus time-constrained oralproduction and recognition. three groups (i.e., 23 learners) of high beginner femalelearners in an english language institute were randomly selected from a cohort oflearners. one group received contrastive metalinguistic instruction ...

Two experiments addressed the novel issue of how people incorporate verbal arguments into category learning. In Experiment 1, at the start of learning subjects were given verbal arguments, which had an influence equivalent to a fixed number of category members. In Experiment 2, subjects learned under slower-paced conditions, and it was found that both prior knowledge and arguments had multiple ...

This demonstration will highlight the pedagogy and functionality of the Metafora system as developed by the end of the second year of the EUfunded (ICT-257872) project. The Metafora system expands the teaching focus beyond domain-specific learning to enable the development of 21st century collaborative competencies necessary to learn in today’s complex, fast-paced environment. These competencie...

Computer-assisted learning (CAL) as a health informatics application is a useful tool for medical students in the era of expansive knowledge bases and the increasing need for and the consumption of automated and interactive systems. As the scope and breadth of medical knowledge expand, the need for additional learning outside of lecture hours is becoming increasingly important. CAL can be an im...

I f fast-paced, high requirements volatility, and uncertainty characterize your development environment, and you can’t figure out how to succeed, then Adaptive Software Development by James Highsmith can help. It offers an innovative approach grounded in the theory of complex adaptive systems, and it’s both well researched and timely. Its real attraction, however, is that it provides a holistic...

a r t i c l e i n f o Working memory span tasks are popular measures, in part, because performance on these tasks predicts performance on other measures of cognitive ability. The traditional method of span-task administration is the experimenter-paced version, whose reliability and validity have been repeatedly demonstrated. However, computer-paced span tasks are becoming increasingly more popu...