721 search results - page 50 / 145 » Layered Index Structures in Document Database Systems |
140
Voted
CORR
2011
Springer
14 years 10 months ago
2011
Springer
Index tuning, i.e., selecting the indexes appropriate for a workload, is a crucial problem in database system tuning. In this paper, we solve index tuning for large problem instan...
150
Voted
DEXAW
2010
IEEE
15 years 4 months ago
2010
IEEE
In this paper, we describe our work in progress in the scope of information retrieval exploiting the spatial data extracted from web documents. We discuss problems of a search for ...
148
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BTW
2009
Springer
15 years 6 months ago
2009
Springer
: The integrity of B-tree structures can become compromised for many reasons. Since these inconsistencies manifest themselves in unpredictable ways, all commercial database managem...
134
Voted
BMCBI
2002
15 years 3 months ago
2002
Background: SeqHound has been developed as an integrated biological sequence, taxonomy, annotation and 3-D structure database system. It provides a high-performance server platfor...
160
Voted
DEXA
2008
Springer
15 years 5 months ago
2008
Springer
In professional environments which are characterized by a domain (Medicine, Law, etc.), information retrieval systems must be able to process precise queries, mostly because of the...