1299 search results - page 181 / 260 » Challenges in Ubiquitous Data Management |
217
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ICNSC
2008
IEEE
16 years 24 days ago
2008
IEEE
— Dynamic scheduling management in wireless sensor networks is one of the most challenging problems in long lifetime monitoring applications. In this paper, we propose and evalua...
181
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ICDM
2006
IEEE
16 years 12 days ago
2006
IEEE
Mining graph data is an increasingly popular challenge, which has practical applications in many areas, including molecular substructure discovery, web link analysis, fraud detect...
166
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IDEAS
2006
IEEE
16 years 11 days ago
2006
IEEE
This paper proposes techniques to query encrypted XML documents. Such a problem predominantly occurs in “Database as a Service” (DAS) architectures, where a client may outsour...
187
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XIMEP
2005
ACM
15 years 12 months ago
2005
ACM
Supporting queries and modifications on XML documents is a challenging task, and several related approaches exist. When implementing query and modification languages efficientl...
173
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BTW
2005
Springer
15 years 12 months ago
2005
Springer
More than two decades ago, DB researchers faced up to the question of how to design a data-independent database management system (DBMS), that is, a DBMS which offers an appropriat...