An online catalog is a web-based tool enabling merchants to display and sell their products to customers online. However, if the tool does not allow customers to rapidly find what they need or to accurately compare products, ...

Bayesian belief networks have proven to be an effective technique for representing and reasoning with uncertain knowledge. A Bayesian network is a graphical representation of a probability distribution. Therefore statistical ...

Recent advances of electronic payment technology over the Internet have allowed users to purchase goods and services online and conduct financial transactions over the Internet. Currently, many aspects of electronic payment ...

As a consequence of the rapid economic growth in Vietnam, the demand of electricity is increasing vastly. Therefore building power plants to satisfy the economy’s demands is one of the most crucial factors for keeping ...

The public transportation system is becoming more and more important in many countries including Thailand. Thai people use public buses in their everyday lives. However, what seems to be missing, which makes our bus ...

One of the biggest wealth of a firm is its data. But most of the time, this data is scattered, unstructured and heterogeneous. The question is how to analyze all this data, in reasonable time. Decision makers need to have ...

The e-commerce entrepreneurs in Thailand are steadily increasing over the time. It implies that an online business becomes the popular tools used for gaining competitive advantages over other competitors. However, there ...

This research study examined the problem of predicting the revenue of a proposed new business. In particular, this study addressed the case of a restaurant franchise and attempted to develop efficient and reliable techniques ...

Trust Management (TM) is a promising appr oach for authorizati on and access control in distributed system, based on signed distributed policy stat ements expressed in policy language. Role-based Trust management ...