Detecting Emotions in Social Media: A Constrained Optimization Approach.
Yichen WangAditya PalPublished in: IJCAI (2015)
Keyphrases
- constrained optimization
- social media
- constrained optimization problems
- objective function
- constraint handling
- penalty function
- unconstrained optimization
- inequality constraints
- augmented lagrangian
- interval analysis
- penalty functions
- closed form solutions
- particle swarm optimization
- lagrange multipliers
- evolutionary optimization
- emotional state
- rate distortion
- pattern search
- denoising
- neural network