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39
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COCO
2005
Springer
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Algorithms
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COCO 2005
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A Geometric Approach to Information-Theoretic Private Information Retrieval
14 years 6 months ago
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www.almaden.ibm.com
A t-private private information retrieval (PIR) scheme allows a user to retrieve the ith bit of an n-bit string x replicated among k servers, while any coalition of up to t server...
David P. Woodruff, Sergey Yekhanin
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