NeuroLogic A*esque Decoding: Constrained Text Generation with Lookahead Heuristics

Benchmark Model Rank Results
text-generation-on-rocstoriesBeam search + A*esque (beam)#1BLEU-1: 34.4Perplexity: 2.14
text-generation-on-rocstoriesBeam search + A*esque (sample)#2BLEU-1: 34.4Perplexity: 2.16
text-generation-on-rocstoriesBeam search + A*esque (greedy)#3BLEU-1: 34.3Perplexity: 2.11
text-generation-on-rocstoriesBeam search#4BLEU-1: 33.7Perplexity: 2.24