The LNCS Journal on Data Semantics is devoted to the presentation of notable work that addresses research and development on issues related to data semantics. B

• Semantic caching • Data warehousing and semantic data mining • Spatial, temporal, multimedia and multimodal semantics • Semantics in data visualizatio

This book constitutes the ?rst volume of the ?rst journal in the new LNCS Jo- nalSubline,theJournalonDataSemantics. Publishingajournalinabookseries might come a

This LNCS Journal presents notable work that, in one way or another, addresses research and development on issues related to data semantics. Its scope ranges fr

Papers were invited based on their quality, relevance and significance, and the - ability of extending their results. Extended versions prepared by authors were