Search Results for author: Smriti Bhagat

Found 3 papers, 1 papers with code

Privacy Tradeoffs in Predictive Analytics

no code implementations31 Mar 2014 Stratis Ioannidis, Andrea Montanari, Udi Weinsberg, Smriti Bhagat, Nadia Fawaz, Nina Taft

Recent research has demonstrated that several private user attributes (such as political affiliation, sexual orientation, and gender) can be inferred from such data.

Attribute Privacy Preserving

Recommending with an Agenda: Active Learning of Private Attributes using Matrix Factorization

no code implementations26 Nov 2013 Smriti Bhagat, Udi Weinsberg, Stratis Ioannidis, Nina Taft

Recommender systems leverage user demographic information, such as age, gender, etc., to personalize recommendations and better place their targeted ads.

Active Learning Recommendation Systems

Node Classification in Social Networks

1 code implementation17 Jan 2011 Smriti Bhagat, Graham Cormode, S. Muthukrishnan

When dealing with large graphs, such as those that arise in the context of online social networks, a subset of nodes may be labeled.

Social and Information Networks Physics and Society

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