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AMW
2011
14 years 10 months ago
Bag Equivalence of Bounded Symmetry-Degree Conjunctive Queries with Inequalities
Abstract. We consider the problem of checking equivalence of conjunctive queries with inequalities under bag (multiset) semantics. The problem is known to be decidable in pspace an...
Mingmin Chen, Todd J. Green
IACR
2011
124views more  IACR 2011»
14 years 6 months ago
Generic Fully Simulatable Adaptive Oblivious Transfer
We aim at constructing adaptive oblivious transfer protocols, enjoying fully simulatable security, from various well-known assumptions such as DDH, d-Linear, QR, DCR, and LWE. To t...
Kaoru Kurosawa, Ryo Nojima, Le Trieu Phong
EVOW
2000
Springer
15 years 10 months ago
Prediction of Power Requirements for High-Speed Circuits
Modern VLSI design methodologies and manufacturing technologies are making circuits increasingly fast. The quest for higher circuit performance and integration density stems from f...
Fulvio Corno, Maurizio Rebaudengo, Matteo Sonza Re...
ER
2008
Springer
134views Database» more  ER 2008»
15 years 8 months ago
On Measuring Process Model Similarity Based on High-Level Change Operations
For various applications there is the need to compare the similarity between two process models. For example, given the as-is and to-be models of a particular business process, we ...
Chen Li, Manfred Reichert, Andreas Wombacher
VLDB
2007
ACM
159views Database» more  VLDB 2007»
16 years 6 months ago
Example-driven design of efficient record matching queries
Record matching is the task of identifying records that match the same real world entity. This is a problem of great significance for a variety of business intelligence applicatio...
Surajit Chaudhuri, Bee-Chung Chen, Venkatesh Ganti...