Efficient OLAP Operations in Spatial Data Warehouses
SSTD '01 Proceedings of the 7th International Symposium on Advances in Spatial and Temporal Databases
Querying about the Past, the Present, and the Future in Spatio-Temporal Databases
ICDE '04 Proceedings of the 20th International Conference on Data Engineering
Updating Aggregation Tree in Distributed Spatial Telemetric Data Warehouse
PDP '05 Proceedings of the 13th Euromicro Conference on Parallel, Distributed and Network-Based Processing
Indexing of spatio-temporal telemetric data based on distributed mobile bucket index
PDCN'06 Proceedings of the 24th IASTED international conference on Parallel and distributed computing and networks
Multi-dimensional dynamic bucket index based on mobile agent system architecture
DEXA'06 Proceedings of the 17th international conference on Database and Expert Systems Applications
Multiversion spatio-temporal telemetric data warehouse
ADBIS'09 Proceedings of the 13th East European conference on Advances in Databases and Information Systems
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This paper describes the idea of a multi-dimensional bucket index designed for efficient indexing of telemetric readings. This data structure answers spatio-temporal range queries concerning utility usage within user selected region and time. In addition, it has a capability to adjust to incoming data and therefore is suitable to process data of highly dynamic nature. The paper also presents a stochastic prediction method to estimate utility usage in the near future.