Best Bang for the Buck: Cost-Effective Seed Selection for Online Social Networks.
Kai HanYuntian HeKeke HuangXiaokui XiaoShaojie TangJingxin XuLiusheng HuangPublished in: IEEE Trans. Knowl. Data Eng. (2020)
Keyphrases
- cost effective
- online social networks
- seed selection
- region growing
- social networks
- low cost
- cost effectiveness
- social relationships
- network structure
- social media
- social relations
- social graph
- social networking
- image segmentation
- segmentation algorithm
- viral marketing
- malicious activities
- social ties
- social networking sites
- image processing
- online social networking
- online communities
- social graphs
- online social
- energy function
- computer vision