Browsing by Subject "Knowledge Representation"
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Frames as abstractions for efficient multimedia object retrieval
Multimedia Information Systems (MMISs) integrate various media types - text, audio, video, graphics, and animation - for machine-processable storage, retrieval, and presentation. These systems are characterized by complex ... -
Knowledge Representation Framework For A Web-based Intelligent Tutoring System For Engineering Courses
(2010-10-08)Tutoring is one of the most effective instruction methods. Computer as an Intelligent Tutor is an area of research since many decades. Technology advancement in Information and Communication Technology (ICT) can be used ... -
Prediction of bond ratings using statistical and neural networks techniques
In this research work, an attempt has been made to develop a comprehensive statistical and neural networks models lo predict the ratings of Indian manufacturing sector firms based on their financial characteristics. This ...