Content-based retrieval of MP3 music objects
Proceedings of the tenth international conference on Information and knowledge management
A singer identification technique for content-based classification of MP3 music objects
Proceedings of the eleventh international conference on Information and knowledge management
Indexing web access-logs for pattern queries
Proceedings of the 4th international workshop on Web information and data management
ADBIS '01 Proceedings of the 5th East European Conference on Advances in Databases and Information Systems
Efficient Feature Mining in Music Objects
DEXA '01 Proceedings of the 12th International Conference on Database and Expert Systems Applications
Content-based indexing of musical scores
Proceedings of the 3rd ACM/IEEE-CS joint conference on Digital libraries
Pattern Recognition Letters
Symbolic musical genre classification based on repeating patterns
Proceedings of the 1st ACM workshop on Audio and music computing multimedia
QueST: querying music databases by acoustic and textual features
Proceedings of the 15th international conference on Multimedia
True suffix tree approach for discovering non-trivial repeating patterns in a music object
Multimedia Tools and Applications
Compacting music signatures for efficient music retrieval
EDBT '08 Proceedings of the 11th international conference on Extending database technology: Advances in database technology
An efficient frequent melody indexing method to improve the performance of query-by-humming systems
Journal of Information Science
Real-valued feature indexing for music databases
Proceedings of the 3rd International Conference on Ubiquitous Information Management and Communication
Scalable multi-feature index structure for music databases
Information Sciences: an International Journal
Automatic construction of theme melody index from music database for fast content-based retrievals
ECIR'03 Proceedings of the 25th European conference on IR research
A kind of index for content-based music information retrieval and theme mining
ICADL'04 Proceedings of the 7th international Conference on Digital Libraries: international collaboration and cross-fertilization
An efficient approach for mining top-k fault-tolerant repeating patterns
DASFAA'06 Proceedings of the 11th international conference on Database Systems for Advanced Applications
A content-based music retrieval system using representative melody index from music databases
CMMR'04 Proceedings of the Second international conference on Computer Music Modeling and Retrieval
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In this paper, we propose an approach for fast discovering all non-trivial repeating patterns in music objects. A repeating pattern is a sequence of notes which appears more than once in a music object. The longest repeating patterns in music objects are typically their themes. The themes and other non-trivial repeating patterns are important music features which can be used for both content-based retrieval of music data and music data analysis. We present a data structure called RT-tree and its associated algorithms for fast extracting all non-trivial repeating patterns in a music object. Experiments are performed to compare with the related approaches. The results are further analyzed to show the efficiency and the effectiveness of our approach.