Application of Modified OPTICS Algorithm in E-Commerce Sites Classification and Evaluation.
Zhuoxi YuYujia JinMilan Deepak ParmarLimin WangPublished in: J. Electron. Commer. Organ. (2016)
Keyphrases
- preprocessing
- classification algorithm
- dynamic programming
- detection algorithm
- times faster
- computational complexity
- learning algorithm
- multi class classification
- experimental evaluation
- np hard
- pattern recognition
- matching algorithm
- high accuracy
- electronic commerce
- accuracy rate
- classification method
- incremental learning
- classification scheme
- nearest neighbour
- expectation maximization
- simulated annealing
- neural network
- classification accuracy
- data sets
- feature selection
- computational cost
- optimal solution
- similarity measure
- gradient projection
- worst case
- website
- training phase
- classification rate
- image segmentation
- recognition algorithm
- feature extraction
- benchmark data sets
- machine vision
- evolutionary algorithm
- k means
- decision rules
- probabilistic model
- optimization algorithm
- segmentation algorithm
- supervised learning