144 search results - page 19 / 29 » Cobalt: Separating Content Distribution from Authorization i... |
IKE
2004
13 years 9 months ago
2004
In Geoscience domain, large amounts of data are accessible, however they vary in formats and are stored at various organizations leading to problems of data discovery, data intero...
KDD
2007
ACM
14 years 8 months ago
2007
ACM
We present a document routing and index partitioning scheme for scalable similarity-based search of documents in a large corpus. We consider the case when similarity-based search ...
HICSS
2003
IEEE
14 years 28 days ago
2003
IEEE
Digital watermarking is a promising technology to embed copyright information as unperceivable signals in digital contents. Although various watermarking techniques have been empl...
WWW
2001
ACM
14 years 8 months ago
2001
ACM
In this paper, we propose that identity reference used over distributed communication should be defined independent from any attributes and/or the public keys associated with the ...
CSCW
2010
ACM
14 years 4 months ago
2010
ACM
Open content communities such as wikis derive their value from the work done by users. However, a key challenge is to elicit work that is sufficient and focused where needed. We ...