1494 search results - page 107 / 299 » Efficient provenance storage |
177
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KDD
2000
ACM
15 years 10 months ago
2000
ACM
Many important problems involve clustering large datasets. Although naive implementations of clustering are computationally expensive, there are established efficient techniques f...
163
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SIGIR
2008
ACM
15 years 6 months ago
2008
ACM
We consider the problem of large scale retrieval evaluation. Recently two methods based on random sampling were proposed as a solution to the extensive effort required to judge te...
223
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TKDE
2002
15 years 6 months ago
2002
On-Line Analytical Processing (OLAP) refers to the technologies that allow users to efficiently retrieve data from the data warehouse for decision-support purposes. Data warehouses...
201
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CIKM
2010
Springer
15 years 4 months ago
2010
Springer
Search nodes are single-purpose components of large Web search engines and their efficient implementation is critical to sustain thousands of queries per second and guarantee indi...
173
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ADHOCNOW
2008
Springer
16 years 23 days ago
2008
Springer
In this paper we address the problem of efficient power allocation in the uplink of CDMA wireless networks, emphasizing on the support of realtime services’ QoS prerequisites. Th...