A novel collaborative filtering based recommendation system using exponential grasshopper algorithm.
Viomesh Kumar SinghSangeeta SabharwalGoldie GabraniPublished in: Evol. Intell. (2023)
Keyphrases
- collaborative filtering
- detection algorithm
- learning algorithm
- times faster
- cost function
- optimization algorithm
- optimal solution
- improved algorithm
- objective function
- search space
- probabilistic model
- linear complexity
- path planning
- particle swarm optimization
- computational cost
- experimental evaluation
- dynamic programming
- k means
- computational complexity
- decision trees
- high accuracy
- expectation maximization
- segmentation algorithm
- np hard
- ant colony optimization
- recommender systems
- recommendation systems