8655 search results - page 1233 / 1731 » Challenges for Trusted Computing |
138
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WWW
2004
ACM
16 years 5 months ago
2004
ACM
Analysis of web site usage data involves two significant challenges: firstly the volume of data, arising from the growth of the web, and secondly, the structural complexity of web...
144
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STOC
2004
ACM
16 years 5 months ago
2004
ACM
We prove an (lg n) cell-probe lower bound on maintaining connectivity in dynamic graphs, as well as a more general trade-off between updates and queries. Our bound holds even if t...
241
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VLDB
2003
ACM
16 years 4 months ago
2003
ACM
Due to their expressive power, Regular Expressions (REs) are quickly becoming an integral part of language specifications for several important application scenarios. Many of thes...
159
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EDBT
2008
ACM
16 years 4 months ago
2008
ACM
Scientific data are available through an increasing number of heterogeneous, independently evolving, sources. Although the sources themselves are independently evolving, the data ...
145
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PERCOM
2007
ACM
16 years 4 months ago
2007
ACM
Due to the inherent nature of their heterogeneity, resource scarcity and dynamism, the provision of middleware for future networked embedded environments is a challenging task. In...