Commit Graph

22 Commits

Author SHA1 Message Date
peter.ljunglof
88e67b92a4 Made meta probs an optional argument instead of hard-coded in pgf-translate 2013-01-08 10:20:46 +00:00
kr.angelov
6201640d7b rename linearize.{h/c} to linearizer.{h/c} which follows the convention used in parser.c and reasoner.c 2012-12-19 09:17:24 +00:00
kr.angelov
e1bab39458 bugfix in the lexer from the C runtime. the input sentence doesn't have to terminate with whitespace 2012-12-13 16:45:44 +00:00
kr.angelov
2ba632dc9f a top-level API for parsing in the C runtime 2012-12-13 14:44:33 +00:00
kr.angelov
1376df457d started an official API to the C runtime 2012-12-12 11:25:58 +00:00
kr.angelov
9721833680 a major refactoring in the robust parser: bottom-up filtering and garbage collection for the chart 2012-10-25 14:42:53 +00:00
kr.angelov
44df7a33cf the C runtime now has a type prob_t which is used only for probability values 2012-09-18 09:18:48 +00:00
kr.angelov
b765b0c054 now the robust parser is purely top-down and the meta rules compete on a fair basis with the grammar rules 2012-06-12 09:29:51 +00:00
kr.angelov
bd102d54d9 fixed memory leak in the pgf-translate tool 2012-05-25 07:28:18 +00:00
kr.angelov
4aca965109 a new unbiased statistical parser. it is still far from perfect use it on your own risk. 2012-05-08 12:13:28 +00:00
kr.angelov
2bf3f22fac libpgf: a new implementation for literals which also allows custom literals. the same mechanism is now used for the metavariables 2012-03-12 14:25:51 +00:00
kr.angelov
c1b2246fa9 libpgf: added simple lexer 2012-03-09 09:14:44 +00:00
kr.angelov
e871330665 libpgf: two APIs - one for finding all parse results and another for finding the best parse result 2012-03-07 11:00:17 +00:00
kr.angelov
791a1a17b0 libpgf: now all concrete functions and categories are explicitly linked to their abstract counter parts 2012-03-05 12:59:31 +00:00
kr.angelov
fdf6dd7798 libpgf: preliminary version for the statistical ranking. we use naive statistical model with random weight for the meta variables. 2012-03-02 19:25:01 +00:00
kr.angelov
aca0bd5ee5 libpgf: the first prototype for the robust parser 2012-02-29 14:43:08 +00:00
kr.angelov
9536cecae8 libpgf: the time measurement in pgf-translate should be made after pgf_parse_result for more accurate timing 2012-02-28 13:14:24 +00:00
kr.angelov
eff8e1134a utils/pgf-translate now reports the parsing time 2012-02-21 20:17:18 +00:00
kr.angelov
0147885e2f libpgf: now the linearization index is created during the grammar loading which also makes the types PgfLzr and PgfParser redundant. 2012-02-18 16:22:40 +00:00
kr.angelov
d8cfb13715 pgf-translate: add \n at the end of two error messages 2012-01-23 15:51:37 +00:00
kr.angelov
64a00dad48 added an API for printing the PGF to human readable format 2012-01-21 10:27:55 +00:00
kr.angelov
a369d3bdac initial import of the C runtime 2012-01-20 13:41:10 +00:00