Graph Ranking Auditing: Problem Definition and Fast Solutions
IEEE Transactions on Knowledge and Data Engineering(2021)
摘要
Ranking on graphs is a centerpiece in many high-impact application domains, such as information retrieval, recommender systems, team management, neuroscience and many more. PageRank, along with many of its variants, is widely used across these application domains thanks to its mathematical elegance and the superior performance. Although PageRank and its variants are effective in ranking nodes on g...
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关键词
Teleportation,Data models,Predictive models,Recommender systems,Approximation algorithms,Fans,Social networking (online)
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