4874 search results - page 283 / 975 » Information theory for data management |
205
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DAWAK
2006
Springer
15 years 10 months ago
2006
Springer
Though in most data warehousing applications no relevance is given to the time when events are recorded, some domains call for a different behavior. In particular, whenever late re...
196
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CAISE
1992
Springer
15 years 10 months ago
1992
Springer
In many non trivial application domains, object types with a complex structure occur. Data modelling techniques which only allow flat structures are not suitable for representing ...
190
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CIKM
2008
Springer
15 years 8 months ago
2008
Springer
Searching data streams has been traditionally very limited, either in the complexity of the search or in the size of the searched dataset. In this paper, we investigate the design...
170
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EHEALTH
2008
15 years 8 months ago
2008
There is a movement in healthcare towards preventative care. This shift involves using technology to assist in care provision outside traditional care institutions -- for instance,...
160
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DOLAP
2007
ACM
15 years 10 months ago
2007
ACM
Expressing preferences when querying databases is a natural way to avoid empty results and information flooding, and in general to rank results so that the user may first see the ...