6545 search results - page 1082 / 1309 » Data quality assessment |
190
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ICDE
2006
IEEE
16 years 1 months ago
2006
IEEE
Users tend to use the Internet for “resource-hungry” applications (which involve content such as video, audio on-demand and distributed data) and at the same time, more and mo...
223
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ICDM
2006
IEEE
16 years 1 months ago
2006
IEEE
Clustering is ill-defined. Unlike supervised learning where labels lead to crisp performance criteria such as accuracy and squared error, clustering quality depends on how the cl...
169
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MSR
2006
ACM
16 years 1 months ago
2006
ACM
The development of libre (free/open source) software is usually performed by geographically distributed teams. Participation in most cases is voluntary, sometimes sporadic, and of...
190
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SSDBM
2005
IEEE
16 years 24 days ago
2005
IEEE
Several studies have demonstrated the effectiveness of Haar wavelets in reducing large amounts of data down to compact wavelet synopses that can be used to obtain fast, accurate a...
222
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MOBICOM
2004
ACM
16 years 20 days ago
2004
ACM
Recent years have seen the growing popularity of multi-rate wireless network devices (e.g., 802.11a cards) that can exploit variations in channel conditions and improve overall ne...