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INFOCOM
1998
IEEE
15 years 1 months ago
Informed-Source Coding-on-Demand (ISCOD) over Broadcast Channels
We present the Informed-Source Coding-On-Demand (ISCOD) approach for efficiently supplying non-identical data from a central server to multiple caching clients through a broadcast ...
Yitzhak Birk, Tomer Kol
EUROCRYPT
2006
Springer
15 years 1 months ago
Private Circuits II: Keeping Secrets in Tamperable Circuits
Abstract. Motivated by the problem of protecting cryptographic hardware, we continue the investigation of private circuits initiated in [16]. In this work, our aim is to construct ...
Yuval Ishai, Manoj Prabhakaran, Amit Sahai, David ...
CVPR
2008
IEEE
15 years 11 months ago
Private Content Based Image Retrieval
For content level access, very often database needs the query as a sample image. However, the image may contain private information and hence the user does not wish to reveal the ...
Jagarlamudi Shashank, Palivela Kowshik, Kannan Sri...
WWW
2008
ACM
15 years 10 months ago
Setting Access Permission through Transitive Relationship in Web-based Social Networks
The rising popularity of Web 2.0, such as blogs, forums, online calendars/diaries, etc., makes users more interested in keeping their data on the Web. Sharing of such data could m...
Dan Hong, Vincent Y. Shen
COLING
2010
14 years 4 months ago
Challenges from Information Extraction to Information Fusion
Information Extraction (IE) technology is facing new challenges of dealing with large-scale heterogeneous data sources from different documents, languages and modalities. Informat...
Heng Ji