Sciweavers

5263 search results - page 551 / 1053
» Open Constraint Optimization
Sort
View
CVIU
2008
180views more  CVIU 2008»
15 years 7 months ago
Topology cuts: A novel min-cut/max-flow algorithm for topology preserving segmentation in N-D images
Topology is an important prior in many image segmentation tasks. In this paper, we design and implement a novel graph-based min-cut/max-flow algorithm that incorporates topology p...
Yun Zeng, Dimitris Samaras, Wei Chen, Qunsheng Pen...
224
Voted
JMLR
2008
137views more  JMLR 2008»
15 years 7 months ago
Online Learning of Complex Prediction Problems Using Simultaneous Projections
We describe and analyze an algorithmic framework for online classification where each online trial consists of multiple prediction tasks that are tied together. We tackle the prob...
Yonatan Amit, Shai Shalev-Shwartz, Yoram Singer
203
Voted
JCO
2006
64views more  JCO 2006»
15 years 7 months ago
Traffic engineering of tunnel-based networks with class specific diversity requirements
Tunnel-based networks such as Multi-protocol Label switching (MPLS) are suitable for providing diversity guarantees to different service classes or customers. Based on the number ...
Shekhar Srivastava, Deep Medhi
CAGD
2005
94views more  CAGD 2005»
15 years 7 months ago
Area preserving deformation of multiresolution curves
We describe a method for multiresolution deformation of closed planar curves that keeps the enclosed area constant. We use a wavelet based multiresolution representation of the cu...
Stefanie Hahmann, Basile Sauvage, Georges-Pierre B...
AUTOMATICA
2004
112views more  AUTOMATICA 2004»
15 years 7 months ago
Ellipsoidal parameter or state estimation under model uncertainty
Ellipsoidal outer-bounding of the set of all feasible state vectors under model uncertainty is a natural extension of state estimation for deterministic models with unknown-but-bo...
Boris T. Polyak, Sergey A. Nazin, Cécile Du...