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Found 5 papers, 0 papers with code
Efficient Online Crowdsourcing with Complex Annotations
Crowdsourcing platforms use various truth discovery algorithms to aggregate annotations from multiple labelers.
Friend or Faux: Graph-Based Early Detection of Fake Accounts on Social Networks
In this paper, we study the problem of early detection of fake user accounts on social networks based solely on their network connectivity with other users.
Learning Diffusion using Hyperparameters
Despite this obstacle, we can shrink the best-known sample complexity bound for learning IC by a factor of |E|/d where |E| is the number of edges in the graph and d is the dimension of the hyperparameter.
Privacy Tradeoffs in Predictive Analytics
Recent research has demonstrated that several private user attributes (such as political affiliation, sexual orientation, and gender) can be inferred from such data.
Recommending with an Agenda: Active Learning of Private Attributes using Matrix Factorization
Recommender systems leverage user demographic information, such as age, gender, etc., to personalize recommendations and better place their targeted ads.
