Domain-Oriented Subject Aware Model for Multimedia Data Retrieval

Domain Knowledge Based Queries for Multimedia Data Retrieval

This paper describes an approach for semantic description and retrieval of multimedia data described by means of MPEG-7. This standard uses XML schema to define the descriptions. Therefore, it lacks ability to represent the data semantics in a formal and concise way and it does not allow integration and use of domain specific knowledge. Moreover, inference mechanisms are not provided and hence ...

Sample-oriented Domain Adaptation for Image Classification

Image processing is a method to perform some operations on an image, in order to get an enhanced image or to extract some useful information from it. The conventional image processing algorithms cannot perform well in scenarios where the training images (source domain) that are used to learn the model have a different distribution with test images (target domain). Also, many real world applicat...

A Multimedia Data Streams Model for Content-based Information Retrieval

Multimedia applications nowadays are becoming the standard, for they utilize the enormous human brain computational power. In the past, the Relational Database Model was generalized to the Multimedia Databases Model. Orthogonally, the Relational Database model was recently generalized to the Data Streams Model, as the technology advanced and Data became bulky and unbounded in size, utilizing se...

An object-oriented version model for context-aware data management

Context-aware computing has been recognised as a powerful solution to address the requirements of many modern application domains. For example, in mobile computing, context is used to augment the user’s experience when interacting with a system by adapting responses to their current situation. In the domain of ubiquitous and pervasive computing, the role of context is often to compensate for th...

A Model for Multimedia Information Retrieval