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TMC
2010
138views more  TMC 2010»
14 years 7 months ago
Distributed Relay-Assignment Protocols for Coverage Expansion in Cooperative Wireless Networks
—One important application of cooperative communications is to extend coverage area in wireless networks without increasing infrastructure. However, a crucial challenge in implem...
Ahmed K. Sadek, Zhu Han, K. J. Ray Liu
WABI
2004
Springer
15 years 2 months ago
Novel Tree Edit Operations for RNA Secondary Structure Comparison
We describe an algorithm for comparing two RNA secondary structures coded in the form of trees that introduces two novel operations, called node fusion and edge fusion, besides the...
Julien Allali, Marie-France Sagot
DOCENG
2003
ACM
15 years 2 months ago
Extending xQuery with transformation operators
In this paper, we propose to extend XQuery - the XML query language - with a set of transformation operators which will produce a copy of an XML tree in which some subtrees will b...
Emmanuel Bruno, Jacques Le Maitre, Elisabeth Muris...
EUROPAR
2007
Springer
15 years 3 months ago
Parallelization of Bulk Operations for STL Dictionaries
STL dictionaries like map and set are commonly used in C++ programs. We consider parallelizing two of their bulk operations, namely the construction from many elements, and the ins...
Leonor Frias, Johannes Singler
ISMIS
1994
Springer
15 years 1 months ago
Reasoning About the Safety of Information: From Logical Formalization to Operational Definition
We assume that safety of information stored in a database depends on the reliability of the agents who have performed the insertions in the database. We present a logic S to repres...
Laurence Cholvy, Robert Demolombe, Andrew J. I. Jo...