995 search results - page 173 / 199 » Optimization of Complex Nested Queries in Relational Databas... |
134
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ISB
2002
15 years 1 months ago
2002
Data Mining and Knowledge Discovery techniques proved to be efficient tools for variety of complex tasks in biology including DNA research. This paper presents implementation of th...
160
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BMCBI
2002
15 years 1 months ago
2002
Background: Biologists are often interested in performing a simple database search to identify proteins or genes that contain a well-defined sequence pattern. Many databases do no...
110
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CADE
2007
Springer
16 years 2 months ago
2007
Springer
Abstract. Automata-based decision procedures commonly achieve optimal complexity bounds. However, in practice, they are often outperformed by sub-optimal (but more local-search bas...
128
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BMCBI
2006
15 years 1 months ago
2006
Background: In recent times, there has been an exponential rise in the number of protein structures in databases e.g. PDB. So, design of fast algorithms capable of querying such d...
199
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SIGMOD
2008
ACM
16 years 1 months ago
2008
ACM
The problem of skyline computation has attracted considerable research attention. In the categorical domain the problem becomes more complicated, primarily due to the partially-or...