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ICALP
2010
Springer
14 years 2 months ago
Concurrent Knowledge Extraction in the Public-Key Model
Knowledge extraction is a fundamental notion, modeling machine possession of values (witnesses) in a computational complexity sense and enabling one to argue about the internal st...
Andrew C. Yao, Moti Yung, Yunlei Zhao
CRYPTO
2011
Springer
237views Cryptology» more  CRYPTO 2011»
12 years 9 months ago
Bi-Deniable Public-Key Encryption
In CRYPTO 1997, Canetti et al.put forward the intruiging notion of deniable encryption, which (informally) allows a sender and/or receiver, having already performed some encrypted...
Adam O'Neill, Chris Peikert, Brent Waters
INFORMATICALT
2002
82views more  INFORMATICALT 2002»
13 years 9 months ago
Data Aggregation Sets in Adaptive Data Model
This article presents the ways of identification, selection and transformation of the data into other structures. Relation selection and transformation may change data quantity and...
Petras Gailutis Adomenas, Algirdas Ciucelis
ALENEX
2007
127views Algorithms» more  ALENEX 2007»
13 years 11 months ago
Intersection in Integer Inverted Indices
Inverted index data structures are the key to fast search engines. The predominant operation on inverted indices asks for intersecting two sorted lists of document IDs which might...
Peter Sanders, Frederik Transier
CIVR
2009
Springer
130views Image Analysis» more  CIVR 2009»
14 years 4 months ago
Exploring inter-concept relationship with context space for semantic video indexing
Semantic concept detectors are often individually and independently developed. Using peripherally related concepts for leveraging the power of joint detection, which is referred t...
Xiao-Yong Wei, Yu-Gang Jiang, Chong-Wah Ngo