G'day.
Quoting Hal Daume III <hdaume at ISI.EDU>:
> Finally, I implemented a version which reads data into a finitemap.
I'd be curious about the relative performance in using a ternary
search trie:
http://cvs.sourceforge.net/viewcvs.py/hfl/hfl/edison/Assoc/
Cheers,
Andrew Bromage