59 search results - page 3 / 12 » Tensor-product monotonicity preservation |
MM
2005
ACM
14 years 2 months ago
2005
ACM
We consider the problem of image representation and clustering. Traditionally, an n1 × n2 image is represented by a vector in the Euclidean space Rn1×n2 . Some learning algorith...
WSCG
2003
13 years 9 months ago
2003
The problem of styling surfaces modeling is tackled. An approach based on section curves fairing is chosen. The concept of template curves is developed for approximating profiles ...
ISAAC
2004
Springer
14 years 1 months ago
2004
Springer
We initiate a new line of investigation into online property-preserving data reconstruction. Consider a dataset which is assumed to satisfy various (known) structural properties; e...
COCO
2008
Springer
13 years 10 months ago
2008
Springer
We prove that the weighted monotone circuit satisfiability problem has no fixed-parameter tractable approximation algorithm with constant or polylogarithmic approximation ratio un...
CORR
1998
Springer
13 years 8 months ago
1998
Springer
An important characteristic of many logics for Arti cial Intelligence is their nonmonotonicity. This means that adding a formula to the premises can invalidate some of the consequ...