Robust Elliptic Localization Using Worst-Case Formulation and Convex Approximation.
Wenxin XiongHing Cheung SoChristian SchindelhauerJohannes WendebergPublished in: WPNC (2019)
Keyphrases
- worst case
- error bounds
- approximation algorithms
- lower bound
- weighted least squares
- convex relaxation
- closed form
- convex hull
- globally optimal
- robust optimization
- accurate localization
- multiscale
- localization method
- efficient optimization
- average case
- computational complexity
- continuous functions
- total variation
- least squares
- np hard
- convex formulation