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» Modeling Information Sources for Information Integration
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CORR
2010
Springer
61views Education» more  CORR 2010»
14 years 12 months ago
Utility and Privacy of Data Sources: Can Shannon Help Conceal and Reveal Information?
Abstract-- The problem of private information "leakage" (inadvertently or by malicious design) from the myriad large centralized searchable data repositories drives the n...
Lalitha Sankar, S. Raj Rajagopalan, H. Vincent Poo...
CORR
2010
Springer
108views Education» more  CORR 2010»
14 years 12 months ago
Generalized Secure Distributed Source Coding with Side Information
In this paper, new inner and outer bounds on the achievable compression-equivocation rate region for generalized secure data compression with side information are given that do not...
Somayeh Salimi, Mahmoud Salmasizadeh, Mohammad Rez...
KYOTODL
2000
122views more  KYOTODL 2000»
15 years 1 months ago
Federation Services for Heterogeneous Digital Libraries Accessing Cooperative and Non-Cooperative Sources
Today, bibliographical information is kept in a variety of digital libraries available on the Internet. The integration of bibliographical data is considered as one of the most im...
Martin Endig, Michael Höding, Gunter Saake, K...
ER
2009
Springer
178views Database» more  ER 2009»
14 years 9 months ago
Schema AND Data: A Holistic Approach to Mapping, Resolution and Fusion in Information Integration
Abstract. To integrate information, data in different formats, from different, potentially overlapping sources, must be related and transformed to meet the users' needs. Ten y...
Laura M. Haas, Martin Hentschel, Donald Kossmann, ...