Query answering via cooperative data inference
Journal of Intelligent Information Systems
Answering queries using views (extended abstract)
PODS '95 Proceedings of the fourteenth ACM SIGACT-SIGMOD-SIGART symposium on Principles of database systems
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
IEEE Transactions on Knowledge and Data Engineering
Semantic Caching and Query Processing
IEEE Transactions on Knowledge and Data Engineering
ICDE '96 Proceedings of the Twelfth International Conference on 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
Signature File Methods for Semantic Query Caching
ECDL '98 Proceedings of the Second European Conference on Research and Advanced Technology for Digital Libraries
Answering Queries by Semantic Caches
DEXA '99 Proceedings of the 10th International Conference on Database and Expert Systems Applications
Semantic caching of Web queries
The VLDB Journal — The International Journal on Very Large Data Bases
A predicate-based caching scheme for client-server database architectures
The VLDB Journal — The International Journal on Very Large Data Bases
A Semantic Caching Method Based on Linear Constraints
DANTE '99 Proceedings of the 1999 International Symposium on Database Applications in Non-Traditional Environments
Rewriting XPath queries using materialized views
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)
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
Semantics and complexity of SPARQL
ACM Transactions on Database Systems (TODS)
A Performance Analysis of Semantic Caching for XML Query Processing
International Journal of Knowledge-Based Organizations
| Hi-index | 0.00 |
Caching is important for any system attempting to achieve high performance. The semantic caching is an approach trying to benefit from certain semantical knowledge of the data to be processed. The expectation is that semantical information might help to reduce the number of cache misses and in certain cases even avoid queries to the primary data. However, the major obstacle for wide application of semantic caching is the query containment problem which is computationally hard. In this paper we introduce an approximate conservative algorithm for semantic caching of semistructured queries and analyze its applicability for distributed query processing. Based on this analysis, we outline few scenarios where semantic caching can be benefitial for query processing in a distributed system of heterogeneous semi-structured information resources.