Query answering via cooperative data inference
Journal of Intelligent Information Systems
EDBT '94 Proceedings of the 4th international conference on extending database technology: Advances in database technology
Solving satisfiability and implication problems in database systems
ACM Transactions on Database Systems (TODS)
Using predictive prefetching to improve World Wide Web latency
ACM SIGCOMM Computer Communication Review
PODS '99 Proceedings of the eighteenth ACM SIGMOD-SIGACT-SIGART symposium on Principles of database systems
Semantic cache mechanism for heterogeneous Web querying
WWW '99 Proceedings of the eighth international conference on World Wide Web
IEEE Transactions on Knowledge and Data Engineering
Semantic Caching and Query Processing
IEEE Transactions on Knowledge and Data Engineering
Index Access with a Finite Buffer
VLDB '87 Proceedings of the 13th International Conference on Very Large Data Bases
Semantic Data Caching and Replacement
VLDB '96 Proceedings of the 22th International Conference on Very Large Data Bases
Semantic caching of Web queries
The VLDB Journal — The International Journal on Very Large Data Bases
Rewriting XPath queries using materialized views
VLDB '05 Proceedings of the 31st international conference on Very large data bases
Query caching and view selection for XML databases
VLDB '05 Proceedings of the 31st international conference on Very large data bases
Performance and overhead of semantic cache management
ACM Transactions on Internet Technology (TOIT)
The Art of SQL
An evaluation of buffer management strategies for relational database systems
VLDB '85 Proceedings of the 11th international conference on Very Large Data Bases - Volume 11
XMark: a benchmark for XML data management
VLDB '02 Proceedings of the 28th international conference on Very Large Data Bases
Semantic query Cache using Dynamic Facts (SCDF): a novel approach to efficient information retrieval
International Journal of Metadata, Semantics and Ontologies
Materialized View Selection in XML Databases
DASFAA '09 Proceedings of the 14th International Conference on Database Systems for Advanced Applications
Semantics and complexity of SPARQL
ACM Transactions on Database Systems (TODS)
A semantic cache framework for secure XML queries
Journal of Computer Science and Technology
Efficient evaluation of query rewriting plan over materialized XML view
Journal of Systems and Software
A performance analysis of semantic caching for distributed semi-structured query processing
ADBIS'10 Proceedings of the 14th east European conference on Advances in databases and information systems
Caching frequent XML query patterns
APWeb'06 Proceedings of the 2006 international conference on Advanced Web and Network Technologies, and Applications
MQTree based query rewriting over multiple XML views
DEXA'07 Proceedings of the 18th international conference on Database and Expert Systems Applications
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Caching is important for any system attempting to achieve high performance. The semantic caching is an approach trying to benefit from the certain knowledge of data semantics. The authors expect that this information might enable reuse of semantically close data rather than exactly equal to cached data in the traditional system. However, the major obstacle for extensive application of semantic caching for any data model or query language is the computational complexity of the query containment problem, which is, in general, undecidable. In this article the authors introduce and compare three approximate conservative query matching algorithms for semantic caching of semi-structured queries. The authors then analyze their applicability for distributed query processing. Based on this analysis, the authors outline few scenarios where semantic caching can be beneficial for query processing in a distributed system of heterogeneous semi-structured information resources.