Below is an example of the compiled format we are using for our representation of networks in the networking decoding portion of the production system. The source format, not shown below, will be a more familiar production rule format, and will be supported by a compiler to move between the two representations. Initial timing estimates are looking decent. It takes about 20 secs to load this compiled format for an SWB acoustic model set using a 600 MHz processor and a local disk.
Comments are welcome.