8933 search results - page 1620 / 1787 » Usability over time |
164
Voted
ICDE
2007
IEEE
15 years 11 months ago
2007
IEEE
Partitioned query processing is an effective method to process continuous queries with large stateful operators in a distributed systems. This method typically partitions input da...
123
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ICDE
2007
IEEE
15 years 11 months ago
2007
IEEE
Data stream methods look at each new item of the stream, perform a small number of operations while keeping a small amount of memory, and still perform muchneeded analyses. Howeve...
117
Voted
ICDM
2007
IEEE
15 years 11 months ago
2007
IEEE
Data mining algorithms use various Trie and bitmap-based representations to optimize the support (i.e., frequency) counting performance. In this paper, we compare the memory requi...
144
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ICEBE
2007
IEEE
15 years 11 months ago
2007
IEEE
Nowadays, there are a number of similar web services over the internet or intranet. They provide consumers with more choices according to their personalized QoS requirements. Howe...
146
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ICNP
2007
IEEE
15 years 11 months ago
2007
IEEE
— While the 802.11 power saving mode (PSM) and its enhancements can reduce power consumption by putting the wireless network interface (WNI) into sleep as much as possible, they ...