895 search results - page 169 / 179 » Using graphs for some discrete tomography problems |
142
Voted
IROS
2007
IEEE
15 years 10 months ago
2007
IEEE
— We present a Graph-based method for low-level segmentation of unfiltered 3D data. The core of this approach is based on the construction of a local neighborhood structure and ...
120
Voted
DIS
2009
Springer
15 years 10 months ago
2009
Springer
Abstract. Information networks, such as social networks and that extracted from bibliographic data, are changing dynamically over time. It is crucial to discover time-evolving comm...
177
Voted
CONCUR
1998
Springer
15 years 8 months ago
1998
Springer
Performance evaluation is a central issue in the design of complex real-time systems. In this work, we propose an extension of socalled "Max-Plus" algebraic techniques to...
119
Voted
WG
2005
Springer
15 years 9 months ago
2005
Springer
We review the concepts of hypertree decomposition and hypertree width from a graph theoretical perspective and report on a number of recent results related to these concepts. We al...
129
Voted
COMSWARE
2007
IEEE
15 years 10 months ago
2007
IEEE
— VillageNet is a wireless mesh network that aims to provide low-cost broadband Internet access for rural regions. The cost of building the network is kept low by using off-the-s...