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Commit Graph

69 Commits

Author SHA1 Message Date
bringert ededda152b Generate monolithic FAs by expanding an MFA. 2006-01-05 20:35:22 +00:00
bringert e76e2e754a Added monolithic SLF builind back in. 2006-01-05 19:34:12 +00:00
bringert 795078eece Sort sub-networks topologically. HTK's HBuild seems to require this. 2006-01-05 19:03:31 +00:00
bringert af905434a2 Remove unused sub-networks when generating multiple FAs. 2006-01-05 17:46:30 +00:00
bringert 6958b7bb7b Remove more unneccessary nodes in SLF networks. 2006-01-05 16:48:55 +00:00
bringert 0603e75a14 Refactored Graph module. Remove some unneccessary states in slf networks. 2006-01-05 16:35:04 +00:00
bringert 3360bd3e7b Print slf_graphviz with subgraphs. 2006-01-05 12:59:36 +00:00
bringert 718b6a5fd2 Build SLF networks with sublattices. 2006-01-04 21:41:12 +00:00
bringert a9ae24fbc5 Finite state networks: more strictness. alternative (still unused) implementation of reachable. 2005-12-29 21:35:40 +00:00
bringert 79d771ab1d Fintie state networks: fixed stack overflow problem with strictness in Graph and FiniteState. Some clean-up and smaller performance fixes. 2005-12-29 20:24:34 +00:00
bringert 72c2289857 Finite state networks: replace some lookup tables with maps. Rewrite closure for speed. 2005-12-29 16:29:21 +00:00
bringert 999cb3bc07 Finite state minimization: improved performance by using Set State instead of [State] as DFA labels. 2005-12-29 15:55:48 +00:00
bringert 9981704c5f Finite state network generation: reimplemented getOutgoing using Data.Map to improve performance of minimize with large networks. 2005-12-29 13:33:58 +00:00
bringert 5c12a73dae Some performance improvements in the FA generation. 2005-12-22 23:16:15 +00:00
bringert cb9769788e Some tracing and formatting stuff looking for the the stack overflow problem in the FA generation. 2005-12-22 18:04:05 +00:00
bringert 5d61388d77 Don't import toLower in PrSLF. 2005-12-20 15:17:43 +00:00
bringert 18a57aa56a Added semi-working speech_input command. 2005-12-13 21:03:56 +00:00
bringert bb545d2faa Use tags in SLF generation to get out a parsable string. 2005-12-09 13:35:50 +00:00
bringert a35dbbeeb8 SLF generation: make sure that there is only one final node, and that it is actually final. 2005-12-08 16:01:13 +00:00
bringert f59a16876a Make words in SLF language models upper case. 2005-12-02 12:55:24 +00:00
bringert 09a705d192 Prepared for generation of finite automata in C. 2005-11-10 15:43:44 +00:00
bringert 58de474214 Moved FA and regular grammar printers to a separate module. 2005-11-10 13:19:33 +00:00
bringert da9c8e2e1c Documented SRGS XML generation. Started working on support for probabilities in SRG generation. Added support for probabilities in for SRGS. 2005-11-01 19:09:04 +00:00
bringert 08eca90037 Added SRGS XML grammar printer. 2005-10-31 15:48:08 +00:00
bringert aef17a14c4 Reduced complexity of reachable in FA determinization. 2005-10-27 08:16:30 +00:00
bringert 8b1821e8ae Made removeIdenticalRules faster by using sortNubBy instead of nubBy. 2005-10-26 17:47:16 +00:00
bringert 7d2bcd88ad Removed superfluous Debug.Trace import from SRG.hs. 2005-10-26 16:14:03 +00:00
bringert b7609f09a5 Moved Graph and Relation stuff to separate modules. Added some QuickCheck properties for Relation. Improved relation datastructure and algorithms, making FA generation much faster. 2005-10-26 16:13:13 +00:00
bringert e70ebfda5f Added placeholder for minimizing SLF-style automata. 2005-09-22 16:08:48 +00:00
bringert 914430a5a8 Generated finite state networks are now state minimal. 2005-09-22 15:56:05 +00:00
bringert f4fd1baf8f Fixed some bugs in the Graphviz printer. 2005-09-15 17:10:44 +00:00
bringert efaafffb77 Started wotking on NFA to DFA. 2005-09-14 17:00:19 +00:00
bringert 0916a479d8 Parametrized the type of FAs over the state type. 2005-09-14 15:08:35 +00:00
bringert ffe99a1474 Parametrized the Graph type over the node type. 2005-09-14 14:29:53 +00:00
bringert ac8ef799de Added Graphviz module for graphviz stuff. Move a lot of utility functions to GF.Data.Utilities. 2005-09-14 14:17:29 +00:00
bringert cb533a4941 Fixed makeTransitions/mapTransitions typo in PrSLF. 2005-09-13 07:20:20 +00:00
bringert 775dff9e2b Cleaned up some stuff while trying to find a bug. Turned out I just had not set the startcat in the grammar file. Time to go home I think. 2005-09-12 21:32:24 +00:00
bringert 4ed9ada62e Some preparations for graph minimization. 2005-09-12 20:54:32 +00:00
bringert fea451f06c Used home-grown graph implementation in FiniteState, to remove dependency on fgl. This also lead to a dramatic performance increase. 2005-09-12 20:41:19 +00:00
bringert 9112e13c60 Added printer for regular grammars. Changed some foldrs to foldls to improve stack usage. 2005-09-12 15:10:23 +00:00
bringert 8c616b8113 Completed unoptimized SLF generation. 2005-09-12 14:46:44 +00:00
bringert c39b31c74f More work on make_fa. 2005-09-08 14:45:17 +00:00
bringert 35e67e64cf Started working on make_fa. 2005-09-08 14:40:49 +00:00
bringert 936be8eea7 Defined compileAutomaton in terms of make_fa 2005-09-08 14:39:12 +00:00
bringert a134b2b6f8 Added the prerequisits for automaton building. 2005-09-07 13:21:30 +00:00
bringert fb419f71ad Finished untested function for making context-free grammars regular. 2005-09-06 07:06:42 +00:00
bringert e191e0513e Some baby stpes closes to ATK SLF generation. 2005-09-02 14:47:46 +00:00
bringert 6220d484a8 Added beginnings of ATK SLF generation. 2005-06-17 11:46:04 +00:00
bringert 93af0c8535 Fixed module names and imports after giant file move. 2005-04-21 15:21:02 +00:00
bringert 7615896479 Removed some dead code from gsl and cfgm generation. 2005-04-15 08:45:32 +00:00