708 search results - page 100 / 142 » Watermarking Relational Databases Using Optimization-Based T... |
VLDB
2001
ACM
15 years 2 months ago
2001
ACM
Queries navigate semistructured data via path expressions, and can be accelerated using an index. Our solution encodes paths as strings, and inserts those strings into a special i...
IIE
2008
14 years 10 months ago
2008
One of the biggest challenges that higher learning institutions face today is to improve the quality of managerial decisions. The managerial decision making process becomes more co...
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GIS
2007
ACM
15 years 11 months ago
2007
ACM
Continuous spatial queries posted within an environment of moving objects produce as their results a time-varying set of objects. In the most ambitious case both queries and data ...
SIGMOD
2010
ACM
15 years 2 months ago
2010
ACM
Edit distance based string similarity join is a fundamental operator in string databases. Increasingly, many applications in data cleaning, data integration, and scientific compu...
AVI
2006
14 years 11 months ago
2006
During grouping tasks for data exploration and sense-making, the criteria are normally not well-defined. When users are bringing together data objects thought to be similar in som...