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» Adding Security to Compressed Information Retrieval Systems
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SAC
2009
ACM
14 years 13 days ago
Secure web-based retrieval of documents with usage controls
Usage controls enable the provider of some information to limit how recipients may use it. Usage controls may be desirable in enterprise environments, e.g., for regulatory complia...
Peter Djalaliev, José Carlos Brustoloni
CSREASAM
2006
13 years 7 months ago
Case Study: An Implementation of a Secure Steganographic System
- In this paper, we present the development of a Windows-based application implemented on the Microsoft .NET platform as a framework to allow a user to first compress and encrypt a...
Xuan-Hien Dang, Krishna C. S. Kota
UIST
1995
ACM
13 years 9 months ago
Speech for Multimedia Information Retrieval
We describe the Informediatm News-on-Demand system. News-on-Demand is an innovative example of indexing and searching broadcast video and audio material by text content. The fully...
Alexander G. Hauptmann, Michael J. Witbrock, Alexa...
IRAL
2003
ACM
13 years 11 months ago
Improving summarization performance by sentence compression: a pilot study
In this paper we study the effectiveness of applying sentence compression on an extraction based multi-document summarization system. Our results show that pure syntactic-based co...
Chin-Yew Lin
CCS
2004
ACM
13 years 11 months ago
Attacking and repairing the winZip encryption scheme
WinZip is a popular compression utility for Microsoft Windows computers, the latest version of which is advertised as having “easy-to-use AES encryption to protect your sensitiv...
Tadayoshi Kohno