基于改进的Porter Stemmer词干提取与核方法的垃圾邮件过滤算法 (Spam Filter Algorithm with Improved Porter Stemmer and Kernels Methods).
Hanbo SunGuocan FengPublished in: 计算机科学 (2017)
Keyphrases
- computational cost
- improved algorithm
- preprocessing
- significant improvement
- synthetic and real images
- detection algorithm
- optimal solution
- learning algorithm
- support vector classification
- computational complexity
- np hard
- synthetic datasets
- iterative algorithms
- machine learning systems
- synthetic and real datasets
- evaluation methods
- expectation maximization
- roc curve
- evaluation criteria
- classification method
- open source
- worst case
- dynamic programming
- objective function
- case study