1890 search results - page 274 / 378 » Querying Big Data by Accessing Small Data |
MICRO
1997
IEEE
15 years 3 months ago
1997
IEEE
As the disparity between processor and main memory performance grows, the number of execution cycles spent waiting for memory accesses to complete also increases. As a result, lat...
MOBISYS
2007
ACM
15 years 10 months ago
2007
ACM
Provenance becomes a critical requirement for healthcare IT infrastructures, especially when pervasive biomedical sensors act as a source of raw medical streams for large-scale, a...
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ICDE
2002
IEEE
16 years 16 days ago
2002
IEEE
Overlapping and multi-version techniques are two popular frameworks that transform an ephemeral index into a multiple logical-tree structure in order to support versioning databas...
VLDB
2007
ACM
15 years 5 months ago
2007
ACM
Intuitively, aggressive work sharing among concurrent queries in a database system should always improve performance by eliminating redundant computation or data accesses. We show...
ICMCS
2005
IEEE
15 years 4 months ago
2005
IEEE
This paper describes a novel approach to the presentation of results from web-search by utilizing the semantic correlations amongst the retrieved results as well as their spatio-t...