Algorithm for Detecting Opinion Polarity in Laptop and Restaurant Domains.
Jesús SilvaJesús Vargas VillaDanelys CabreraPatricia GarcíaOmar Bonerge Pineda LezamaFredy Marin GonzalezCarlos Vargas MercadoPublished in: ANT/EDI40 (2020)
Keyphrases
- k means
- learning algorithm
- expectation maximization
- preprocessing
- experimental evaluation
- times faster
- computational cost
- high accuracy
- dynamic programming
- computational complexity
- optimal solution
- search space
- probabilistic model
- matching algorithm
- clustering method
- detection algorithm
- optimization algorithm
- computationally efficient
- sentiment analysis
- convex hull
- path planning
- np hard
- recognition algorithm
- improved algorithm
- cost function
- convergence rate
- real world
- continuous domains
- theoretical analysis
- particle swarm optimization
- linear programming
- similarity measure