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KDD
2006
ACM
150views Data Mining» more  KDD 2006»
16 years 7 months ago
Maximally informative k-itemsets and their efficient discovery
In this paper we present a new approach to mining binary data. We treat each binary feature (item) as a means of distinguishing two sets of examples. Our interest is in selecting ...
Arno J. Knobbe, Eric K. Y. Ho
STOC
2006
ACM
115views Algorithms» more  STOC 2006»
16 years 7 months ago
Zero knowledge with efficient provers
We prove that every problem in NP that has a zero-knowledge proof also has a zero-knowledge proof where the prover can be implemented in probabilistic polynomial time given an NP ...
Minh-Huyen Nguyen, Salil P. Vadhan
SIGMOD
2003
ACM
129views Database» more  SIGMOD 2003»
16 years 7 months ago
Efficient Processing of Joins on Set-valued Attributes
Object-oriented and object-relational DBMS support setvalued attributes, which are a natural and concise way to model complex information. However, there has been limited research...
Nikos Mamoulis
DSD
2007
IEEE
178views Hardware» more  DSD 2007»
16 years 1 months ago
An Efficient Intra Prediction Hardware Architecture for H.264 Video Decoding
In this paper, we present an efficient hardware architecture for real-time implementation of intra prediction algorithm used in H.264 / MPEG4 Part 10 video coding standard. The ha...
Esra Sahin, Ilker Hamzaoglu
SEMWEB
2007
Springer
16 years 1 months ago
RDFSync: Efficient Remote Synchronization of RDF Models
In this paper we describe RDFSync, a methodology for efficient synchronization and merging of RDF models. RDFSync is based on decomposing a model into Minimum Self-Contained graphs...
Giovanni Tummarello, Christian Morbidoni, Reto Bac...