Improvement in the Quality of Solutions of a Heuristic Linear Decomposer for Index Generation Functions.
Shinobu NagayamaTsutomu SasaoJon T. ButlerPublished in: ISMVL (2021)
Keyphrases
- optimal solution
- solution quality
- optimal or near optimal
- high quality
- heuristic methods
- feasible solution
- simulated annealing
- cpu times
- quality improvement
- approximate solutions
- index structure
- dynamic programming
- linear functions
- cost effectiveness
- benchmark problems
- hyper heuristics
- closed form solutions
- davies bouldin
- database
- exact algorithms
- search algorithm
- search space
- tabu search
- search procedure
- quality assessment
- quality measures
- search procedures
- initial solution
- data quality
- greedy algorithm
- evolutionary algorithm
- closed form
- basis functions