9284 search results - page 1427 / 1857 » Knowledge State Algorithms |
259
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SIGMOD
2007
ACM
16 years 7 months ago
2007
ACM
In-network sensor query processing systems (ISQPs), or sensor databases, have been developed to acquire, process and aggregate data from wireless sensor networks (WSNs). Because W...
291
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SIGMOD
2005
ACM
16 years 7 months ago
2005
ACM
Personalization is a powerful mechanism that helps users to cope with the abundance of information on the Web. Database query personalization achieves this by dynamically construc...
248
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SIGMOD
2005
ACM
16 years 7 months ago
2005
ACM
Many scenarios involve merging of two B-tree indexes, both covering the same key range. Increasing demand for continuous availability and high performance requires that such mergi...
168
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PODS
2003
ACM
16 years 7 months ago
2003
ACM
Normalization as a way of producing good database designs is a well-understood topic. However, the same problem of distinguishing well-designed databases from poorly designed ones...
187
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PERCOM
2006
ACM
16 years 6 months ago
2006
ACM
The advances in wireless networking and the consequent emergence of new applications that wireless networks increasingly support inevitably leads to low capability mobile nodes co...