Near duplicate documents and their detection are studied to identify info items that convey the same (or very similar) content, possibly surrounded by diverse sets of side information like metadata, advertisements, timestamps, web presentations and navigation supports, and so on. Identification of near duplicate information allows the implementation of selection policies aiming to optimize an i...

Content management can be viewed as the concepts, processes, technologies and practices that deal with the development, management and publishing of information. Traditionally, a Content Management System (CMS) does not offer the means for content classification, management and retrieval of data based on dynamically defined information models. Furthermore, Content Management Systems usually rel...