242 search results - page 30 / 49 » Private Information Retrieval Using Trusted Hardware |
ICHIM
2001
14 years 11 months ago
2001
The "Institut National de I'Audiovisuel" (1NA) is in charge of keeping records of national TV broadcasts. Its main function is to provide TV producers with authenti...
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TRECVID
2008
14 years 11 months ago
2008
In this paper we describe our TRECVID 2008 video retrieval experiments. The MediaMill team participated in three tasks: concept detection, automatic search, and interactive search...
TCC
2009
Springer
15 years 10 months ago
2009
Springer
We consider the problem of memory checking, where a user wants to maintain a large database on a remote server but has only limited local storage. The user wants to use the small ...
WPES
2003
ACM
15 years 2 months ago
2003
ACM
Hidden Credentials are useful in situations where requests for service, credentials, access policies and resources are extremely sensitive. We show how transactions which depend o...
CIKM
2006
Springer
15 years 1 months ago
2006
Springer
Familiar evaluation methodologies for information retrieval (IR) are not well suited to the task of comparing systems in many real settings. These systems and evaluation methods m...