Biquadratic Optimization Over Unit Spheres and Semidefinite Programming Relaxations.
Chen LingJiawang NieLiqun QiYinyu YePublished in: SIAM J. Optim. (2009)
Keyphrases
- semidefinite programming
- semidefinite
- quadratically constrained quadratic
- linear programming
- semi infinite
- interior point methods
- maximum margin
- primal dual
- semi definite programming
- kernel matrix
- convex optimization
- convex relaxation
- sufficient conditions
- constrained optimization
- learning algorithm
- optimization methods
- linear program
- collaborative filtering
- feature vectors
- bayesian networks