1653 search results - page 143 / 331 » Directed tree-width examples |
127
Voted
CP
2011
Springer
14 years 1 months ago
2011
Springer
We introduce tractable classes of VCSP instances based on convex cost functions. Firstly, we show that the class of VCSP instances satisfying the hierarchically nested convexity pr...
136
click to vote
IACR
2011
14 years 1 months ago
2011
Abstract. Homomorphic encryption schemes are powerful cryptographic primitives that allow for a variety of applications. Consequently, a variety of proposals have been made in the ...
147
click to vote
AVI
2010
15 years 3 months ago
2010
Advanced visual interfaces, like the ones found in informaualization, intend to offer a view on abstract data spaces to enable users to make sense of them. By mapping data to visu...
123
click to vote
CORR
2012
Springer
13 years 9 months ago
2012
Springer
We show how to compute cartograms with worst-case optimal polygonal complexity. Specifically we study rectilinear duals which are side-contact representations of a planar graph G ...
163
Voted
CORR
2012
Springer
13 years 9 months ago
2012
Springer
In the perspective of a sustainable urban planning, it is necessary to investigate cities in a holistic way and to accept surprises in the response of urban environments to a part...