Towards reliable trust establishment in grid: a pre-evaluating set based bias-tuned method for dishonest feedback filtering.
Xuejun YangXiangli QuPublished in: PST (2006)
Keyphrases
- pairwise
- support vector machine svm
- detection method
- training data
- objective function
- filtering method
- highly accurate
- high precision
- feature set
- input data
- grid structure
- similarity measure
- filtering algorithm
- classification method
- segmentation method
- frequency domain
- synthetic data
- clustering method
- segmentation algorithm
- small number
- computational cost
- cost function
- significant improvement
- preprocessing