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» Querying Big Data by Accessing Small Data
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ICDE
2005
IEEE
165views Database» more  ICDE 2005»
16 years 7 months ago
Querying and Visualizing Gridded Datasets for e-Science
We demonstrate a web service and client application for querying and visualizing datasets defined over arbitrary topological grids. Such gridded datasets are produced by Earth sci...
Bill Howe, David Maier
P2P
2006
IEEE
144views Communications» more  P2P 2006»
16 years 15 days ago
Schema Caching for Improved XML Query Processing in P2P Systems
The advent and popularity of the World Wide Web (WWW) has enabled access to a variety of semi-structured data and, when available, this data follows some common XML schema. On the...
Christos Doulkeridis, Kjetil Nørvåg, ...
PSSS
2003
15 years 7 months ago
DLDB: Extending Relational Databases to Support Semantic Web Queries
Abstract: We present DLDB, a knowledge base system that extends a relational database management system with additional capabilities for DAML+OIL inference. We discuss a number of ...
Zhengxiang Pan, Jeff Heflin
ICDE
2010
IEEE
288views Database» more  ICDE 2010»
16 years 6 months ago
Global Iceberg Detection over Distributed Data Streams
In today's Internet applications or sensor networks we often encounter large amounts of data spread over many physically distributed nodes. The sheer volume of the data and ba...
Ashwin Lall, Haiquan (Chuck) Zhao, Jun Xu, Mitsuno...
VLDB
2005
ACM
141views Database» more  VLDB 2005»
15 years 12 months ago
Automatic Data Fusion with HumMer
Heterogeneous and dirty data is abundant. It is stored under different, often opaque schemata, it represents identical real-world objects multiple times, causing duplicates, and ...
Alexander Bilke, Jens Bleiholder, Christoph Bö...