922 search results - page 93 / 185 » Attribute based data sharing with attribute revocation |
ACL
2003
15 years 1 months ago
2003
In every text, some words have frequency appearance and are considered as keywords because they have strong relationship with the subjects of their texts, these words frequencies ...
ENGL
2007
14 years 12 months ago
2007
Nowadays, fly ash is a common ingredient of concrete and may constitute up to 50% by weight of the total binder material. Incorporation of fly ash in Portland-cement concrete is hi...
109
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SRDS
2010
IEEE
14 years 9 months ago
2010
IEEE
Cloud computing allows the use of Internet-based services to support business processes and rental of IT-services on a utility-like basis. It offers a concentration of resources bu...
109
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VLDB
2004
ACM
15 years 5 months ago
2004
ACM
Data Cleaning is an important process that has been at the center of research interest in recent years. An important end goal of effective data cleaning is to identify the relatio...
TVCG
2008
14 years 11 months ago
2008
Several previous systems allow users to interactively explore a large input graph through cuts of a superimposed hierarchy. This hierarchy is often created using clustering algorit...