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EUROPAR
2006
Springer
14 years 23 days ago
Specification of Inefficiency Patterns for MPI-2 One-Sided Communication
Abstract. Automatic performance analysis of parallel programs can be accomplished by scanning event traces of program execution for patterns representing inefficient behavior. The ...
Andrej Kühnal, Marc-André Hermanns, Be...
HM
2009
Springer
165views Optimization» more  HM 2009»
14 years 1 months ago
Solving a Video-Server Load Re-Balancing Problem by Mixed Integer Programming and Hybrid Variable Neighborhood Search
Abstract. A Video-on-Demand system usually consists of a large number of independent video servers. In order to utilize network resources as efficiently as possible the overall net...
Jakob Walla, Mario Ruthmair, Günther R. Raidl
ICCHP
2010
Springer
13 years 7 months ago
Improving Screen Magnification Using the HyperBraille Multiview Windowing Technique
Abstract. Screen magnification is an important means to support visually impaired people when working with computers. Many improvements have been made on appropriate software. But ...
Christiane Taras, Michael Raschke, Thomas Schlegel...
ICNS
2008
IEEE
14 years 3 months ago
DiProNN: Distributed Programmable Network Node Architecture
The programmable network approach allows processing of passing user data in a network, which is highly suitable especially for multimedia streams processing. However, programming ...
Tomás Rebok
ACNS
2008
Springer
96views Cryptology» more  ACNS 2008»
13 years 11 months ago
Efficient Device Pairing Using "Human-Comparable" Synchronized Audiovisual Patterns
Abstract. "Pairing" is referred to as the operation of achieving authenticated key agreement between two human-operated devices over a short- or medium-range wireless com...
Ramnath Prasad, Nitesh Saxena