932 search results - page 168 / 187 » Hierarchical graph indexing |
CORR
2010
Springer
13 years 4 months ago
2010
Springer
In this paper we propose a new wavelet transform applicable to functions defined on graphs, high dimensional data and networks. The proposed method generalizes the Haar-like transf...
CORR
2011
Springer
12 years 11 months ago
2011
Springer
Being able to detect and recognize human activities is important for making personal assistant robots useful in performing assistive tasks. The challenge is to develop a system th...
AAAI
2011
12 years 7 months ago
2011
This paper describes a new model for understanding natural language commands given to autonomous systems that perform navigation and mobile manipulation in semi-structured environ...
INFOCOM
2006
IEEE
14 years 1 months ago
2006
IEEE
nts etc.), an abstract graph of the deployment area and QoS constraints to generate appropriate logical topologies. WIND starts with the set of network elements to be deployed (Nod...
SMA
2003
ACM
14 years 29 days ago
2003
ACM
3D scanners developed over the past several decades have facilitated the reconstruction of complicated engineering parts. Typically the boundary representation of a part is recons...