5628 search results - page 252 / 1126 » Data challenges at Yahoo! |
302
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VLDB
2007
ACM
16 years 7 months ago
2007
ACM
Scientific data are posing new challenges to data management due to the large volume, complexity and heterogeneity of the data. Meanwhile, scientific collaboration becomes increas...
197
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SDM
2009
SIAM
16 years 4 months ago
2009
SIAM
This paper considers the problem of change detection using local distributed eigen monitoring algorithms for next generation of astronomy petascale data pipelines such as the Larg...
193
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SAC
2006
ACM
16 years 1 months ago
2006
ACM
Traditional Data Mining and Knowledge Discovery algorithms assume free access to data, either at a centralized location or in federated form. Increasingly, privacy and security co...
186
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VISUALIZATION
2005
IEEE
16 years 25 days ago
2005
IEEE
We present a practical and general-purpose approach to large and complex visual data analysis where visualization processing, rendering and subsequent human interpretation is cons...
205
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KDD
2005
ACM
16 years 22 days ago
2005
ACM
Mining data streams is important in both science and commerce. Two major challenges are (1) the data may grow without limit so that it is difficult to retain a long history; and (...