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» Assigning Types to Processes
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ICNP
2006
IEEE
14 years 1 months ago
Key Grids: A Protocol Family for Assigning Symmetric Keys
We describe a family of ÐÓ Ò protocols for assigning symmetric keys to Ò processes in a network so that each process can use its assigned keys to communicate securely with eve...
Amitanand S. Aiyer, Lorenzo Alvisi, Mohamed G. Gou...
DAGSTUHL
1993
13 years 8 months ago
Guaranteeing Safe Destructive Updates Through a Type System with Uniqueness Information for Graphs
In this paper we present a type system for graph rewrite systems: uniqueness typing. It employs usage information to deduce whether an object is `unique' at a certain moment,...
Sjaak Smetsers, Erik Barendsen, Marko C. J. D. van...
PODS
1999
ACM
89views Database» more  PODS 1999»
13 years 11 months ago
Type Inference in the Polymorphic Relational Algebra
We give a polymorphic account of the relational algebra. We introduce a formalism of \type formulas" speci cally tuned for relational algebra expressions, and present an algo...
Jan Van den Bussche, Emmanuel Waller
ICDE
2009
IEEE
157views Database» more  ICDE 2009»
14 years 9 months ago
Confidence-Aware Join Algorithms
In uncertain and probabilistic databases, confidence values (or probabilities) are associated with each data item. Confidence values are assigned to query results based on combinin...
Parag Agrawal, Jennifer Widom
DISOPT
2008
66views more  DISOPT 2008»
13 years 7 months ago
Worst case examples of an exterior point algorithm for the assignment problem
An efficient exterior point simplex type algorithm for the assignment problem has been developed by Paparrizos [K. Paparrizos, An infeasible (exterior point) simplex algorithm for...
Charalampos Papamanthou, Konstantinos Paparrizos, ...