Principles of database and knowledge-base systems, Vol. I
Principles of database and knowledge-base systems, Vol. I
Vertical partitioning for database design: a graphical algorithm
SIGMOD '89 Proceedings of the 1989 ACM SIGMOD international conference on Management of data
Principles of distributed database systems (2nd ed.)
Principles of distributed database systems (2nd ed.)
Distributed Object Based Design: Vertical Fragmentation of Classes
Distributed and Parallel Databases
Horizontal Class Partitioning in Object-Oriented Databases
DEXA '97 Proceedings of the 8th International Conference on Database and Expert Systems Applications
Efficiently Supporting Multiple Similarity Queries for Mining in Metric Databases
ICDE '00 Proceedings of the 16th International Conference on Data Engineering
Workshop on multimedia information retrieval on The many faces of multimedia semantics
Mining all frequent projection-selection queries from a relational table
EDBT '08 Proceedings of the 11th international conference on Extending database technology: Advances in database technology
Enhancing XML data warehouse query performance by fragmentation
Proceedings of the 2009 ACM symposium on Applied Computing
Using information content to evaluate semantic similarity in a taxonomy
IJCAI'95 Proceedings of the 14th international joint conference on Artificial intelligence - Volume 1
Towards multimedia fragmentation
ADBIS'06 Proceedings of the 10th East European conference on Advances in Databases and Information Systems
A vertical partitioning algorithm for distributed multimedia databases
DEXA'11 Proceedings of the 22nd international conference on Database and expert systems applications - Volume Part II
DYMOND: an active system for dynamic vertical partitioning of multimedia databases
Proceedings of the 16th International Database Engineering & Applications Sysmposium
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Distributed multimedia applications have emerged at an increasing rate during the last decade in several domains (video conferencing, e-health, virtual meeting rooms, etc). This has created several new challenging problems related to the data integration and fragmentation, user-oriented and adaptive interfaces, real time and network performances, etc. In this paper, we focus on the problem of data(base) fragmentation in a multimedia context. We recall in this respect that data fragmentation consists of reducing irrelevant data accesses by grouping data frequently accessed together in dedicated segments. We mainly address the issue of query and predicate implication required in current fragmentation algorithms, and provide a formal approach to identify such implications, in order to partition multimedia data efficiently. Our approach is capable of considering multimedia-based as well as semantic comparisons, both ignored in current studies but required when multimedia data come to play.