53 search results - page 3 / 11 » A Graph Based Model for Navigating Visualisation |
AI
1998
Springer
13 years 5 months ago
1998
Springer
In this paper, we address the tradeo between exploration and exploitation for agents which need to learn more about the structure of their environment in order to perform more e e...
SOCIALCOM
2010
13 years 3 months ago
2010
It is a widely held belief among designers of social tagging systems that tag clouds represent a useful tool for navigation. This is evident in, for example, the increasing number ...
CORR
2007
Springer
13 years 5 months ago
2007
Springer
Graphs are called navigable if one can find short paths through them using only local knowledge. It has been shown that for a graph to be navigable, its construction needs to mee...
SPATIALCOGNITION
2004
Springer
13 years 11 months ago
2004
Springer
Abstract. In this paper we apply a formal ontological framework in order to deconstruct two prominent approaches to navigation from cognitive robotics, the Spatial Semantic Hierarc...
OPODIS
2008
13 years 7 months ago
2008
Kleinberg [17] proposed in 2000 the first random graph model achieving to reproduce small world navigability, i.e. the ability to greedily discover polylogarithmic routes between a...