Reputation systems. - Paul Resnick; Ko Kuwabara; Richard Zeckhauser; Eric Friedman (Commun. ACM, 2000)

Sybilproof reputation mechanisms. - Alice Cheng; Eric Friedman (P2PECON@SIGCOMM, 2005)

Active Learning for Smooth Problems. - Eric Friedman (COLT, 2009)

SQL/MapReduce: A practical approach to self-describing, polymorphic, and parallelizable user-defined functions. - Eric Friedman; Peter M. Pawlowski; John Cieslewicz (Proc. VLDB Endow., 2009)