995 search results - page 176 / 199 » Optimization of Complex Nested Queries in Relational Databas... |
105
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CASCON
1997
15 years 3 months ago
1997
The paper presents a similarity-based retrieval framework for a software repository that aids the process of maintaining, understanding, and migrating legacy software systems [12]...
127
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EDBT
2008
ACM
16 years 1 months ago
2008
ACM
There has been much recent interest in on-line data mining. Existing mining algorithms designed for stored data are either not applicable or not effective on data streams, where r...
199
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SIGMOD
2008
ACM
16 years 1 months ago
2008
ACM
Existing temporal pattern mining assumes that events do not have any duration. However, events in many real world applications have durations, and the relationships among these ev...
134
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SIGIR
1999
ACM
15 years 6 months ago
1999
ACM
The fast growth of multimedia information in image and video databases has triggered research on efficient retrieval methods. This paper deals with structural queries, a type of c...
227
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ICDE
2003
IEEE
16 years 3 months ago
2003
IEEE
This paper addresses issues related to containment join processing in tree-structured data such as XML documents. A containment join takes two sets of XML node elements as input a...