Pause concepts for audio segmentation at different semantic levels
MULTIMEDIA '01 Proceedings of the ninth ACM international conference on Multimedia
A Framework for Filtering and Packaging Hypermedia Documents
AH '02 Proceedings of the Second International Conference on Adaptive Hypermedia and Adaptive Web-Based Systems
Retrieval effectiveness of an ontology-based model for information selection
The VLDB Journal — The International Journal on Very Large Data Bases
Structuring and Querying Documents in an Audio Database Management System
Multimedia Tools and Applications
A Framework for Effective Annotation of Information from Closed Captions Using Ontologies
Journal of Intelligent Information Systems
Semi-automatic, data-driven construction of multimedia ontologies
ICME '03 Proceedings of the 2003 International Conference on Multimedia and Expo - Volume 2
Modal keywords, ontologies, and reasoning for video understanding
CIVR'03 Proceedings of the 2nd international conference on Image and video retrieval
Digital ants as the best cicerones for museum visitors
Applied Soft Computing
A multicriteria ant colony algorithm for generating music playlists
Expert Systems with Applications: An International Journal
First steps to an audio ontology-based classifier for telemedicine
ADMA'06 Proceedings of the Second international conference on Advanced Data Mining and Applications
Ontology-Based classifier for audio scenes in telemedicine
IDEAL'06 Proceedings of the 7th international conference on Intelligent Data Engineering and Automated Learning
TSACO: extending a context-aware recommendation system with allen temporal operators
UCAmI'12 Proceedings of the 6th international conference on Ubiquitous Computing and Ambient Intelligence
Conceptual clustering of documents for automatic ontology generation
BICS'13 Proceedings of the 6th international conference on Advances in Brain Inspired Cognitive Systems
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The goal of this work is to improve the accuracy (precision and recall) and communication effectiveness of a database system response to a user information request, by utilizing a domain-specific ontology. This ontology is employed, along with user profile information, to automatically select and deliver appropriate information units from a database. Specifically, the focus here is on multimedia audio databases: we are developing a Personal AudioCast system at the USC Integrated Media Systems Center which creates and delivers to an end-user personalized audio programs constructed from an audio database. Techniques are developed to segment and structure audio information, process user requests to generate custom audio results, create and optimize SQL queries, and present the results to the user.