4 papers:
RecSys-2014-LoniSLH #collaboration- “Free lunch” enhancement for collaborative filtering with factorization machines (BL, AS, ML, AH), pp. 281–284.
OOPSLA-2014-DavidTLM #profiling- Continuously measuring critical section pressure with the free-lunch profiler (FD, GT, JL, GM), pp. 291–307.
SIGMOD-2011-KiferM #privacy- No free lunch in data privacy (DK, AM), pp. 193–204.
SIGIR-2011-TureEL #similarity- No free lunch: brute force vs. locality-sensitive hashing for cross-lingual pairwise similarity (FT, TE, JJL), pp. 943–952.