1497 search results - page 175 / 300 » Information and Data Quality in Spreadsheets |
149
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KDD
2006
ACM
16 years 6 months ago
2006
ACM
In this paper, we consider the problem of identifying and segmenting topically cohesive regions in the URL tree of a large website. Each page of the website is assumed to have a t...
164
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KDD
2002
ACM
16 years 6 months ago
2002
ACM
The 3D conformation of a protein may be compactly represented in a symmetrical, square, boolean matrix of pairwise, inter-residue contacts, or "contact map". The contact...
159
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FUZZIEEE
2007
IEEE
16 years 23 days ago
2007
IEEE
— DNA sequence basecalling is commonly regarded as a solved problem, despite significant error rates being reflected in inaccuracies in databases and genome annotations. This has...
170
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IRI
2005
IEEE
16 years 19 hour ago
2005
IEEE
In this paper, a framework for replacing missing values in a database is proposed since a real-world database is seldom complete. Good data quality in a database can directly impr...
162
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ADBIS
1999
Springer
15 years 10 months ago
1999
Springer
In data mining, the selection of an appropriate classifier to estimate the value of an unknown attribute for a new instance has an essential impact to the quality of the classifica...