2121 search results - page 77 / 425 » Indexing Incomplete Databases |
117
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EDBT
2006
ACM
16 years 2 months ago
2006
ACM
This paper describes the design and implementation of an XML storage manager for fast and interactive XPath expressions evaluation. This storage manager has two main parts: the XML...
109
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DEXAW
2005
IEEE
15 years 8 months ago
2005
IEEE
Sensor networks have opened new horizons and opportunities for a variety of environmental monitoring, surveillance and healthcare applications. One of the major tasks of sensor ne...
102
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ADC
2004
Springer
15 years 7 months ago
2004
Springer
Document retrieval and web search engines index large quantities of text. The static costs associated with storing the index can be traded against dynamic costs associated with us...
106
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SIGMOD
2000
ACM
15 years 6 months ago
2000
ACM
The coming years will witness dramatic advances in wireless communications as well as positioning technologies. As a result, tracking the changing positions of objects capable of ...
124
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IDEAS
2007
IEEE
15 years 8 months ago
2007
IEEE
Historically, bitmap indexing has provided an important database capability to accelerate queries. However, only a few database systems have implemented these indexes because of t...