138 search results - page 25 / 28 » On some relations between 2-trees and tree metrics |
FOCS
1993
IEEE
13 years 11 months ago
1993
IEEE
We consider the following scenario. A point robot is placed at some start location ¡ in a 2dimensional scene containing oriented rectangular obstacles. The robot must repeatedly ...
EACL
1989
ACL Anthology
13 years 8 months ago
1989
ACL Anthology
This paper describes some of the features of a sophisticated language and environment designed for experimentation with unification-oriented linguistic descriptions. The system, w...
WCRE
2009
IEEE
14 years 2 months ago
2009
IEEE
—Code smells are poor implementation choices, thought to make object-oriented systems hard to maintain. In this study, we investigate if classes with code smells are more change-...
BMCBI
2008
13 years 7 months ago
2008
Background: Visualising the evolutionary history of a set of sequences is a challenge for molecular phylogenetics. One approach is to use undirected graphs, such as median network...
IS
2008
13 years 7 months ago
2008
Many companies have adopted Process-aware Information Systems (PAIS) to support their business processes in some form. On the one hand these systems typically log events (e.g., in ...