kr.angelov
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16584d4368
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Now there is a just-in-time compiler which generates native code for proof search. This is already used by the exhaustive generator. The time to generate 10000 abstract trees with ParseEng went down from 4.43 sec to 0.29 sec.
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2013-06-25 19:22:42 +00:00 |
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kr.angelov
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6cc44193b8
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finally the statistical parser is able to return all possible abstract trees
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2013-04-26 20:44:01 +00:00 |
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kr.angelov
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2a0c69a412
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added API for computing bracketed strings from Python and C
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2013-04-18 13:37:09 +00:00 |
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kr.angelov
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0b7b939aca
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refactoring: now all named objects in the C runtime have an explicit name field
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2013-02-11 14:10:54 +00:00 |
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kr.angelov
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56c8f91d19
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remove the pgf2yaml tool which was both broken and redundant. The declarations for generic programming from data.c are removed as well
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2013-02-11 13:51:12 +00:00 |
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kr.angelov
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ff25ba8f90
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the grammar reader in the C runtime is completely rewritten and it doesn't use the generic programming API
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2013-02-11 10:16:58 +00:00 |
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kr.angelov
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3be31c62e9
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a new reasoner in the C runtime. It supports tabling which makes it decideable for propositional logic. dependent types and high-order types are not supported yet. The generation is still in decreasing probability order
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2013-01-07 12:50:32 +00:00 |
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kr.angelov
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5c9ee467a9
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a major reimplementation of the linearizer in the C runtime
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2012-12-19 09:07:05 +00:00 |
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kr.angelov
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2ba632dc9f
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a top-level API for parsing in the C runtime
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2012-12-13 14:44:33 +00:00 |
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kr.angelov
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3182e382dc
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bugfix for robust parsing with multi-word units
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2012-12-11 12:57:22 +00:00 |
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kr.angelov
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9721833680
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a major refactoring in the robust parser: bottom-up filtering and garbage collection for the chart
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2012-10-25 14:42:53 +00:00 |
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kr.angelov
|
44df7a33cf
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the C runtime now has a type prob_t which is used only for probability values
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2012-09-18 09:18:48 +00:00 |
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kr.angelov
|
cd3cca4aa2
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bugfix in the C parser
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2012-09-06 14:52:19 +00:00 |
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kr.angelov
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3a352a953f
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Use a separated tag for meta productions in the robust parser. This cleans up the code a lot
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2012-06-13 05:49:30 +00:00 |
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kr.angelov
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7549a4876d
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now there is a limit of 2000000 items in the chart of the robust parser. This prevents from explosion in the memory size but it will also prevent us from parsing some sentences.
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2012-06-12 11:30:01 +00:00 |
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kr.angelov
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b765b0c054
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now the robust parser is purely top-down and the meta rules compete on a fair basis with the grammar rules
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2012-06-12 09:29:51 +00:00 |
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kr.angelov
|
bd8046f23d
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another attempt to port the robust parser to MacOS
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2012-05-16 15:18:44 +00:00 |
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kr.angelov
|
4aca965109
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a new unbiased statistical parser. it is still far from perfect use it on your own risk.
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2012-05-08 12:13:28 +00:00 |
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kr.angelov
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c6c54f8815
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some fixes in the robust parser and a new API for literals
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2012-04-12 06:55:25 +00:00 |
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kr.angelov
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2bf3f22fac
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libpgf: a new implementation for literals which also allows custom literals. the same mechanism is now used for the metavariables
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2012-03-12 14:25:51 +00:00 |
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kr.angelov
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1da464a4cc
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libpgf: implementation for built in literal categories
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2012-03-07 16:39:29 +00:00 |
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kr.angelov
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791a1a17b0
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libpgf: now all concrete functions and categories are explicitly linked to their abstract counter parts
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2012-03-05 12:59:31 +00:00 |
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kr.angelov
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aca0bd5ee5
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libpgf: the first prototype for the robust parser
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2012-02-29 14:43:08 +00:00 |
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kr.angelov
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f1d2852c4d
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libpgf: now we have both complete bottom up index for robust parsing and fast lexical lookup from the same index
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2012-02-22 21:27:54 +00:00 |
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kr.angelov
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dc4c3d3b28
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libpgf: added index for fast lexicon lookup. Still not perfect
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2012-02-21 21:17:50 +00:00 |
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kr.angelov
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0f7b3ed9f4
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libpgf: remove the now redundant field extra_ccats in PgfConcr
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2012-02-18 16:25:53 +00:00 |
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kr.angelov
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0147885e2f
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libpgf: now the linearization index is created during the grammar loading which also makes the types PgfLzr and PgfParser redundant.
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2012-02-18 16:22:40 +00:00 |
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kr.angelov
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75b724ab54
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libpgf: simplify the loading of PgfCncCat
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2012-02-17 14:26:08 +00:00 |
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kr.angelov
|
b62d57fd30
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libpgf: few fixes to make the loading of grammars with def rules possible
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2012-01-24 14:47:11 +00:00 |
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kr.angelov
|
21dee01c9d
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libpgf: debugging framework for the parser
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2012-01-23 15:49:29 +00:00 |
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kr.angelov
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c5b4e5388a
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libpgf: move the lindefs field from PgfCncCat to PgfCCat. display the list in the grammar printout
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2012-01-23 09:46:45 +00:00 |
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kr.angelov
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64a00dad48
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added an API for printing the PGF to human readable format
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2012-01-21 10:27:55 +00:00 |
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kr.angelov
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a369d3bdac
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initial import of the C runtime
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2012-01-20 13:41:10 +00:00 |
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krasimir
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7b315e94a4
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grammar loader and unloader in C. Abstract Syntax only!
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2010-06-16 15:14:34 +00:00 |
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