Fast Sampling Constraint Satisfaction Solutions via the Lovasz Local Lemma Yitong Yin Nanjing University International Joint Conference On Theoretical Computer Science(IJTCS)2021 融 Frontiers of Algorithmics Workshop(FAW)2021Fast Sampling Constraint Satisfaction Solutions via the Lovász Local Lemma Yitong Yin Nanjing University International Joint Conference On Theoretical Computer Science (IJTCS) 2021 Frontiers of Algorithmics Workshop (FAW) 2021