Investigation of Algorithms for Converting Dimension of Feature Space in Retail Data Analysis Problems.
Nikita V. PopovNatalya V. RazmochaevaDmitry M. KlionskiyPublished in: MECO (2020)
Keyphrases
- data analysis
- optimization problems
- feature space
- benchmark problems
- related problems
- difficult problems
- computationally efficient
- approximate solutions
- problems in computer vision
- computational problems
- significant improvement
- orders of magnitude
- partial solutions
- test problems
- practical problems
- exact algorithms
- iterative algorithms
- heuristic methods
- search methods
- data structure
- image processing
- machine learning
- np hard problems
- theoretical guarantees
- high dimensionality
- combinatorial optimization
- np hard
- feature selection