PBSE: a robust path-based speculative execution for degraded-network tail tolerance in data-parallel frameworks. - Riza O. Suminto; Cesar A. Stuardo; Alexandra Clark; Huan Ke; Tanakorn Leesatapornwongsa; Bo Fu; Daniar Heri Kurniawan; Vincentius Martin; Maheswara Rao G. Uma; Haryadi S. Gunawi (SoCC, 2017)