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CEC
2005
IEEE
14 years 4 months ago
The emergence of cooperation among agents using simple fixed bias tagging
AbstractThe principle of cooperation influences our everyday lives. This conflict between individual and collective rationality can be modelled through the use of social dilemmas...
Enda Howley, Colm O'Riordan
CORR
2010
Springer
105views Education» more  CORR 2010»
13 years 10 months ago
Exact Shortest Path Queries for Planar Graphs Using Linear Space
We provide the first linear-space data structure with provable sublinear query time for exact point-topoint shortest path queries in planar graphs. We prove that for any planar gr...
Shay Mozes, Christian Sommer
SIGCSE
1999
ACM
135views Education» more  SIGCSE 1999»
14 years 2 months ago
Testers and visualizers for teaching data structures
We present two tools to support the teaching of data structures and algorithms: Visualizers, which provide interactive visualizations of user-written data structures, and Testers,...
Ryan Shaun Baker, Michael Boilen, Michael T. Goodr...
CIARP
2008
Springer
14 years 12 days ago
Structural Construction for On-Line Mathematical Formulae Recognition
We present a method for on-line mathematical formulae recognition based on the structural construction paradigm and twodimensional grammars. In general, this approach can be succes...
Daniel Prusa, Václav Hlavác
ACL
2006
13 years 11 months ago
Learning the Structure of Task-Driven Human-Human Dialogs
Abstract--With the availability of large corpora of spoken dialog, it is now possible to use data-driven techniques to build and use models of task-oriented dialogs. In this paper,...
Srinivas Bangalore, Giuseppe Di Fabbrizio, Amanda ...