1497 search results - page 49 / 300 » Information and Data Quality in Spreadsheets |
ICDM
2006
IEEE
15 years 6 months ago
2006
IEEE
High dimensionality remains a significant challenge for document clustering. Recent approaches used frequent itemsets and closed frequent itemsets to reduce dimensionality, and to...
91
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PVLDB
2010
14 years 11 months ago
2010
We live in the Information Era, with access to a huge amount of information from a variety of data sources. However, data sources are of different qualities, often providing conï¬...
94
Voted
ICIP
2009
IEEE
16 years 1 months ago
2009
IEEE
Functional properties of living tissues appear in PET, whereas structural information at significantly higher resolution and better image quality is provided by other modalities, ...
179
Voted
SIGMOD
2008
ACM
16 years 19 days ago
2008
ACM
In wireless sensor networks (WSNs), energy consumption and data quality are two important issues due to limited energy resources and the need for accurate data. In this scenario, i...
126
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BMCBI
2006
15 years 16 days ago
2006
Background: Comparison of large protein datasets has become a standard task in bioinformatics. Typically researchers wish to know whether one group of proteins is significantly en...