• Token: |
Are same as state. They have costs |
• FrameToks: |
A link list that contain all tokens in a single frame |
• Adaptive Beam: |
Used in pruning before creating lattice and through decoding |
• NEmitting Tokens: |
Non Emitting Tokens or NEmitting Tokens are tokens that generate from emitting token in the same frame and have input label = 0 and have acoustic_cost = 0 |
• Emitting Tokens: |
Emitting Tokens are tokens that surpass from a frame to another frame |
Lattice Decoder In A Glance
Fig. 1. After First Emitting Nodes Process
Fig. 2. After Second Emitting Nodes Process