649 search results - page 56 / 130 » Improved and Optimized Partitioning Techniques in Database Q... |
215
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SIGMOD
2007
ACM
16 years 3 months ago
2007
ACM
With the increasing amount of text data stored in relational databases, there is a demand for RDBMS to support keyword queries over text data. As a search result is often assemble...
127
Voted
IS
2007
15 years 3 months ago
2007
: A number of indexing techniques have been proposed in recent times for optimizing the queries on XML and other semistructured data models. Most of the semistructured models use t...
120
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GCC
2007
Springer
15 years 9 months ago
2007
Springer
Data integration has evolved to provide efficient data management across distributed and heterogeneous data sources in grid environment. However, existing works in data integratio...
236
Voted
ICDE
2009
IEEE
16 years 5 months ago
2009
IEEE
In recent years, the sketch-based technique has been presented as an effective method for counting stream items on processors with limited storage and processing capabilities, such...
117
Voted
ER
2007
Springer
15 years 9 months ago
2007
Springer
Processing a twig pattern query in XML document includes structural search and content search. Most existing algorithms only focus on structural search. They treat content nodes th...