Editorial question52.4K views1,199 votes0 answers4,731 following
AI-generatedDoes weight pushing in HCLG graphs affect filler model transition weights?
In Kaldi's FST-based decoding architecture, the composition of H, C, L, and G transducers results in a search graph where weight pushing is applied to optimize pruning during the Viterbi beam search. This process is intended to move weights as far forward as possible toward the start of the graph. There is a specific design consideration regarding how this o