Link Prediction (LP) is a fundamental network analysis task. It aims to analyze the existing links and predict the missing or potential relations between users in a social network. It can help users in finding new friends, enhance their loyalties to the web sites and build a healthy social environment. In previous researches, much attention ...

The proliferation of Internet users is increasing rapidly as a result of network growth in technology (wired and wireless) in recent years, cloud computing services has gained attention in the scientific and industrial communities. Cloud computing provides a flexible and cost effective services for consumers and companies through offering services, resources and infrastructure for providers. ...

Now-a-days, the web is rich of any kind of information. And this information is freely available thanks to the hypermedia information systems and the Internet. This information greatly influenced their lives, their lifestyle and way of thinking. A web search engine is a complex multi-level system that helps them to search the information that available ...

Business rules guide business process activities and events, besides impacting associated business entity types. This paper outlines an approach to model business rules associated with business process events through traditional data modeling techniques like entity-relationship diagrams, and then transform the data model into application procedures that can affect business process events. A prototype to model ...