2736 search results - page 91 / 548 » Indexing uncertain data |
181
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KDD
2008
ACM
16 years 6 months ago
2008
ACM
Current research in indexing and mining time series data has produced many interesting algorithms and representations. However, it has not led to algorithms that can scale to the ...
233
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SIGMOD
2007
ACM
16 years 6 months ago
2007
ACM
Dataspaces are collections of heterogeneous and partially unstructured data. Unlike data-integration systems that also offer uniform access to heterogeneous data sources, dataspac...
145
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SMC
2007
IEEE
16 years 13 days ago
2007
IEEE
— An important consideration in clustering is the determination of the correct number of clusters and the appropriate partitioning of a given data set. In this paper, a newly dev...
214
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EDBT
2006
ACM
15 years 9 months ago
2006
ACM
Utilizing spatial index structures on secondary memory for nearest neighbor search in high-dimensional data spaces has been the subject of much research. With the potential to host...
169
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BTW
2005
Springer
15 years 11 months ago
2005
Springer
: User-defined data types such as intervals require specialized access methods to be efficiently searched and queried. As database implementors cannot provide appropriate index str...