In multi-agent reinforcement learning, the cooperative learning behavior of agents is very important. field heterogeneous among different types in a group pursued. Learning joint-action set during centralized training an attractive way to obtain such behavior; however, this method brings limited performance with agents. To improve training, two-stage which allows multiple roles proposed. During...

the aim of this study is to investigate the role and structure of motivation in learning a foreign language in order to introduce the model ofinformation processing as a new approach and scale to evaluate themotivation of foreign languages.for this purpose,two hundred and fifty participant employees ofthe iranian oil terminals company enrolled in the english language training courses were selec...

In this paper, we extend an attention-based neural machine translation (NMT) model by allowing it to access an entire training set of parallel sentence pairs even after training. The proposed approach consists of two stages. In the first stage–retrieval stage–, an off-the-shelf, black-box search engine is used to retrieve a small subset of sentence pairs from a training set given a source sente...

background and purpose: hemodialysis is the most efficient treatment of end-stage renal disease (esrd), which increases patients’ life expectancy. however, it can cause various adverse physical and mental side effects. the aim of this study was to determine the effects of emotional intelligence training on anxiety of hemodialysis patients in khorramabad, iran. methods: this experimental study w...

Background: Job stress is defined as the harmful physical and emotional responses happening when the requirements of the job do not match the capabilities, resources, or needs of the worker. Some jobs such as nursing are stressful. The aim of this study was to investigate the effects of group acceptance and commitment therapy (ACT) on job stress and burnout among pediatric oncology and special ...