1299 search results - page 196 / 260 » Challenges in Ubiquitous Data Management |
121
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KDD
2010
ACM
15 years 8 months ago
2010
ACM
The fused Lasso penalty enforces sparsity in both the coefficients and their successive differences, which is desirable for applications with features ordered in some meaningful w...
207
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COMAD
2009
15 years 7 months ago
2009
Stream grids are wide-area grid computing environments that are fed by a set of stream data sources. Such grids are becoming more wide-spread due to the large scale deployment of ...
139
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INFSOF
2008
15 years 6 months ago
2008
Services for mobile and pervasive computing should extensively exploit contextual information both to adapt to user needs and to enable autonomic behavior. This raises the problem...
201
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JPDC
2006
15 years 6 months ago
2006
Irregular parallel algorithms pose a significant challenge for achieving high performance because of the difficulty predicting memory access patterns or execution paths. Within an...
175
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HCI
2009
15 years 4 months ago
2009
During persistent surveillance of a given population in a conflict situation, data management can quickly become unwieldy due to the inundation of low-level information from many, ...