Reinforcement Learning (RL) is a simulation-based technique useful in solving Markov decision processes if their transition probabilities are not easily obtainable or if the probl...
Improving the usability of government portal sites requires a focus shift from system to user in both research and design. Empirical studies into user behavior are needed to suppor...
Mobile games are based on the physical movement of players in a game world, combining real world with virtual dimensions. As the real world defies control, the magic circle, the bo...
Home networking is becoming an essential part of everyday life. However, empirical studies and consumer reports indicate that the complexities of configuring and maintaining the ho...
External representations can be powerful to support learners' collaborative knowledge construction. They can focus learners on aspects which are particularly important for th...