4051 search results - page 127 / 811 » Aggregation |
115
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ICDM
2007
IEEE
15 years 9 months ago
2007
IEEE
Data security is a critical issue for many organizations. Sensitive data must be protected from both inside and outside attackers. Access control policies and related mechanisms h...
103
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HPDC
2002
IEEE
15 years 7 months ago
2002
IEEE
Peer-to-peer (P2P) computing grids consist of peer nodes that communicate directly among themselves through wide-area networks and can act as both clients and servers. These syste...
120
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SIGMOD
2010
ACM
15 years 7 months ago
2010
ACM
We propose PASTE, the first differentially private aggregation algorithms for distributed time-series data that offer good practical utility without any trusted server. PASTE add...
142
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WEBI
2001
Springer
15 years 7 months ago
2001
Springer
As meta-data become of ever more importance to the Web, we will need to start managing such meta-data. We argue that there is a strong need for meta-data validation and aggregation...
136
Voted
DCOSS
2006
Springer
15 years 6 months ago
2006
Springer
Abstract. Today, there exist many algorithms and protocols for constructing agregation or dissemination trees for wireless sensor networks that are optimal (for different notions o...