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EXPDB
2006
ACM
15 years 8 months ago
Pushing XPath Accelerator to its Limits
Two competing encoding concepts are known to scale well with growing amounts of XML data: XPath Accelerator encoding implemented by MonetDB for in-memory documents and X-Hive’s ...
Christian Grün, Alexander Holupirek, Marc Kra...
HPCA
2000
IEEE
15 years 6 months ago
Design of a Parallel Vector Access Unit for SDRAM Memory Systems
We are attacking the memory bottleneck by building a “smart” memory controller that improves effective memory bandwidth, bus utilization, and cache efficiency by letting appl...
Binu K. Mathew, Sally A. McKee, John B. Carter, Al...
PODS
2011
ACM
238views Database» more  PODS 2011»
14 years 5 months ago
Beyond simple aggregates: indexing for summary queries
Database queries can be broadly classified into two categories: reporting queries and aggregation queries. The former retrieves a collection of records from the database that mat...
Zhewei Wei, Ke Yi
HPCA
2011
IEEE
14 years 6 months ago
Beyond block I/O: Rethinking traditional storage primitives
Over the last twenty years the interfaces for accessing persistent storage within a computer system have remained essentially unchanged. Simply put, seek, read and write have de...
Xiangyong Ouyang, David W. Nellans, Robert Wipfel,...
GIS
2006
ACM
16 years 3 months ago
Efficient GML-native processors for web-based GIS: techniques and tools
Geography Markup Language (GML) is an XML-based language for the markup, storage, and exchange of geospatial data. It provides a rich geospatial vocabulary and allows flexible doc...
Chia-Hsin Huang, Tyng-Ruey Chuang, Dong-Po Deng, H...