123 citations
2 papers
cs.SI2010★ 123 cited
Supervised Random Walks: Predicting and Recommending Links in Social Networks
L. Backstrom, J. Leskovec
Predicting the occurrence of links is a fundamental problem in networks. In the link prediction problem we are given a snapshot of a network and would like to infer which interacti…
cs.LG2010★ 108 cited
Learning from Logged Implicit Exploration Data
Alex Strehl, John Langford, Sham Kakade +1
We provide a sound and consistent foundation for the use of \emph{nonrandom} exploration data in "contextual bandit" or "partially labeled" settings where only the value of a chose…