The authors present a novel way of oral language training by embedding the English as a foreign language (EFL) learning process into a generic 3D Cooperative Virtual Reality (VR) Game. Due to lack of time, resources and innovation, the language classroom is limited in its possibilities of...

In view of the current focus on computational thinking in schools, professional development is needed so that teachers can help students acquire the requisite skills. Enhancing teachers' confidence is one important aspect. This article describes a project which offers teachers a playful,...

In recent years, autonomous robots become to be desired to treat multi-task. A robot must decide a concrete action for plural objectives. Major researches try to realize this by weighted rewards. Weighted rewards can represent a human's intention easily. But weight of each task must change...

Collaborative Transportation Management (CTM) is a collaboration model in transportation area. The use of CTM in today's business process is to create efficiency in transportation planning and execution processes. However, previous research paid little attention to demonstrate the ability for...

In Artificial Intelligence and Robotics, one of the important issues is to design Human interface. There are two issues, one is the machine-centered interaction design to adapt humans for operating the robots or systems. Another one is the human-centered interaction design to make it adaptable...

This article introduces a model-based reinforcement learning (RL) approach for continuous state and action spaces. While most RL methods try to find closed-form policies, the approach taken here employs numerical on-line optimization of control action sequences. First, a general method for...

Cognitive radio networks (CRNs) can provide a means for offering end-to-end Quality of Service (QoS) required by unlicensed users (secondary users. SUs). The authors consider the approach where licensed users (primary users, PUs) play the role of routers and lease spectrum with QoS guarantees...

The purpose of this article is to detect the impact of rumors on social media on the purchasing behavior of food products. The descriptive approach on four rumors related to food products were identified in the Egyptian market. A sample of 387 participants were selected from consumers who use...

In today's highly competitive markets, business managers are always looking for new ways to increase awareness of their products and promote their brands. As such, they use a variety of marketing strategies to attract more customers. This study was implemented using a qualitative research method...

Mobile phone Banking is the latest self-service banking innovation; which represents potential opportunities for both customers and banks. Though it emerged in the early 2000's, it is still in its infancy stage in Egypt. This study aimed to investigate the factors that affect customers'...