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856 Commits

Author SHA1 Message Date
Matthew Honnibal
1ec4e6fc95 * Don't score whitespace tokens 2015-06-07 19:10:32 +02:00
Matthew Honnibal
731e5f1e46 * Add get() function in spacy/syntax/Config 2015-06-07 19:09:15 +02:00
Matthew Honnibal
8f142c1838 * Refactor transition system oracles, to split out move and label cost. Preparing to add Unshift move. Will exclude non-monotonic. 2015-06-07 03:21:29 +02:00
Matthew Honnibal
89b8775887 * Fix output from _min_edit_path when inputs match. 2015-06-06 05:58:53 +02:00
Matthew Honnibal
98cfd84123 * Remove hyphenation from main tokenizer loop: do it in infix.txt instead. This lets emoticons work 2015-06-06 05:57:03 +02:00
Matthew Honnibal
1fee7ade61 * Tweak to ner 2015-06-05 23:48:43 +02:00
Matthew Honnibal
33e70b167f * Remove dead code from ner.pyx 2015-06-05 17:12:47 +02:00
Matthew Honnibal
88ac5c6e98 * Send beam_width < 0 to greedy parser 2015-06-05 17:12:06 +02:00
Matthew Honnibal
0114e7600d * Fix NER oracle 2015-06-05 17:11:26 +02:00
Matthew Honnibal
c04e6ebca6 * Allow user to load different sized vectors. 2015-06-05 16:26:39 +02:00
Matthew Honnibal
6bf35cecc3 * Refactor transition system to use classes with staticmethods. 2015-06-05 02:27:17 +02:00
Matthew Honnibal
36a34d544b * Refactoring arc_eager, grouping oracle functions into transitions 2015-06-04 22:43:03 +02:00
Matthew Honnibal
4433396005 * Impove efficiency of dynamic oracle, making beam training faster 2015-06-04 21:15:14 +02:00
Matthew Honnibal
079dad28a7 * Update for faster beam training 2015-06-04 19:32:32 +02:00
Matthew Honnibal
f8843906ad Merge branch 'constituency' 
Add beam parsing and training from JSON files, with Levenshtein alignment.
 2015-06-03 06:07:24 +02:00
Matthew Honnibal
ae653b850a * Remove unused import from gold.pyx 2015-06-03 06:07:15 +02:00
Matthew Honnibal
a2627b6102 * Fix bug in refactored init_transition 2015-06-03 06:01:26 +02:00
Matthew Honnibal
dd0867645d * Remove stray const from State header 2015-06-03 00:10:04 +02:00
Matthew Honnibal
6c47b10a6e * Make optimization to children_in_buffer: stop searching when we would cross a bracket. 2015-06-02 21:05:24 +02:00
Matthew Honnibal
a513ec500f * Have oracle functions take a struct instead of a Python object 2015-06-02 20:01:06 +02:00
Matthew Honnibal
d1b55310a1 * Refactor _advance_beam function 2015-06-02 18:38:41 +02:00
Matthew Honnibal
0786d9b3c7 * Refactor TransitionSystem, adding set_valid method 2015-06-02 18:38:07 +02:00
Matthew Honnibal
bd82a49994 * Add set_scores method to Model 2015-06-02 18:37:10 +02:00
Matthew Honnibal
a3964957f6 * Add profiling for _state.pyx 2015-06-02 18:36:27 +02:00
Matthew Honnibal
e822df0867 * Fix bugs in new greedy/beam parser 2015-06-02 02:01:33 +02:00
Matthew Honnibal
66dfa95847 * Revise greedy_parse/beam_parse ownership goof 2015-06-02 01:34:19 +02:00
Matthew Honnibal
75658b2ed3 * Remove use of new beam.loss property, to maintain compatibility with older versions of thinc for now. 2015-06-02 00:57:09 +02:00
Matthew Honnibal
7c29362d60 * Rename parser class in parser.pxd, now that beam parsing is supported 2015-06-02 00:53:49 +02:00
Matthew Honnibal
58d5ac0944 * Add beam search capabilities to Parser. Rename GreedyParser to Parser. 2015-06-02 00:28:02 +02:00
Matthew Honnibal
62424e6c76 * Remove unused regularize argument from _ml.Model 2015-06-02 00:27:07 +02:00
Matthew Honnibal
adeb57cb1e * Fix long line 2015-06-01 23:07:00 +02:00
Matthew Honnibal
e09a08bd00 * Add copy_state function 2015-06-01 23:06:30 +02:00
Matthew Honnibal
c7876aa8b6 * Add get_valid method 2015-06-01 23:06:00 +02:00
Matthew Honnibal
d82f9d958d * Remove regularization cruft from _ml, move score from .pxd file to .pyx 2015-05-31 18:48:05 +02:00
Matthew Honnibal
5e99ff94c8 * Edits to arc eager oracle. Couldn't figure out how the non-monotonic lines made sense. They seem covered by children_in_stack 2015-05-31 15:14:37 +02:00
Matthew Honnibal
6c5632b71c * Roll back proposed change to Break transition while investigate effect 2015-05-31 06:49:52 +02:00
Matthew Honnibal
6bba793df3 * Disable the Zipf-reweighting thing while investigate effect 2015-05-31 06:48:43 +02:00
Matthew Honnibal
e77940565d * Add length cap to distance feature 2015-05-31 05:25:30 +02:00
Matthew Honnibal
fd596351ba * Fix valency features 2015-05-31 05:24:33 +02:00
Matthew Honnibal
87d6551d19 * Allow gold parse to cut non-projective arcs 2015-05-31 01:11:56 +02:00
Matthew Honnibal
c4f0914b4e * Fix POS tag evaluation in scorer.py: do evaluate punctuation tags 2015-05-30 18:24:32 +02:00
Matthew Honnibal
9e39a206da * Fix efficiency of JSON reading, by using ujson instead of stream 2015-05-30 17:54:52 +02:00
Matthew Honnibal
76300bbb1b * Use updated JSON format, with sentences below paragraphs. Allows use of gold preprocessing flag. 2015-05-30 01:25:46 +02:00
Matthew Honnibal
b76bbbd12c * Read json files recursively from a directory, instead of requiring a single .json file 2015-05-29 03:52:55 +02:00
Matthew Honnibal
8f31d3b864 * Relax constraint on Break transition for non-monotonic parsing. 2015-05-28 23:39:52 +02:00
Matthew Honnibal
6b2e5c4b8a * Avoid NER scoring for sentences with some missing NER values. 2015-05-28 22:39:08 +02:00
Matthew Honnibal
d25d31442d * Hackishly support broken NER annotations. Should fix this. 2015-05-27 19:14:31 +02:00
Matthew Honnibal
7a2725bca4 * Read input json in a streaming way 2015-05-27 19:13:11 +02:00
Matthew Honnibal
6a1c91675e * Add file to read ENAMEX ner data 2015-05-27 17:36:23 +02:00
Matthew Honnibal
732fa7709a * Edits to align_raw script, for use in prepare_treebank 2015-05-27 04:23:31 +02:00
Matthew Honnibal
4010b9b6d9 * Pass parameter for regularization in parser.pyx 2015-05-27 03:18:50 +02:00
Matthew Honnibal
4c6058baa7 * Fix evaluation of NER in scorer.py 2015-05-27 03:18:16 +02:00
Matthew Honnibal
6016ee83a6 * Fix reading of NER in gold.pyx 2015-05-27 03:17:50 +02:00
Matthew Honnibal
04bda8648d * Pass parameter for regularization to model 2015-05-27 03:16:58 +02:00
Matthew Honnibal
f69fe6a635 * Fix heads problem in read_conll 2015-05-27 01:14:54 +02:00
Matthew Honnibal
0eec1d12af * Add comment about zipf reweighting 2015-05-27 01:14:07 +02:00
Matthew Honnibal
4d37b66c55 * Make Zipf regularization a bit more efficient 2015-05-27 01:12:50 +02:00
Matthew Honnibal
7fc24821bc * Experiment with Zipfian corruptions when calculating prediction 2015-05-26 22:17:15 +02:00
Matthew Honnibal
eba7b34f66 * Add flag to disable loading of word vectors 2015-05-25 01:02:42 +02:00
Matthew Honnibal
3593babd35 * Add functions for Levenshtein distance alignment 2015-05-24 21:50:48 +02:00
Matthew Honnibal
744f06abf5 * Add script to read OntoNotes source documents 2015-05-24 21:49:58 +02:00
Matthew Honnibal
fc75210941 * Move spacy.syntax.conll to spacy.gold 2015-05-24 21:35:02 +02:00
Matthew Honnibal
765b61cac4 * Update spacy.scorer, to use P/R/F to support tokenization errors 2015-05-24 20:07:18 +02:00
Matthew Honnibal
efe7a7d7d6 * Clean unused functions from spacy.syntax.conll 2015-05-24 20:06:46 +02:00
Matthew Honnibal
78487f3e66 * Update parser oracle for missing heads 2015-05-24 20:05:58 +02:00
Matthew Honnibal
1044a13413 * Begin refactoring scorer to use recall over gold dependencies 2015-05-24 17:40:15 +02:00
Matthew Honnibal
acd1245ad4 * Remove cruft from conll.pyx --- unused stuff about evlauation, which now lives in spacy.scorer 2015-05-24 17:35:49 +02:00
Matthew Honnibal
20f1d868a3 * Tmp commit. Working on whole document parsing 2015-05-24 02:49:56 +02:00
Matthew Honnibal
f2ee9c4feb * Comment out constituency parsing stuff, so that code compiles 2015-05-20 16:55:05 +02:00
Matthew Honnibal
8ee7c541f1 * Update Constituent definition 2015-05-20 16:03:26 +02:00
Matthew Honnibal
9dfc9c039c * Work on constituency parsing. 2015-05-20 16:02:51 +02:00
Matthew Honnibal
5a5710e711 * Fix Span.subtree property 2015-05-13 21:53:15 +02:00
Matthew Honnibal
badf030b6c * Add parse navigation to Span objects 2015-05-13 21:45:19 +02:00
Matthew Honnibal
ca320afe86 * Add docstring for ents attribute 2015-05-13 21:20:47 +02:00
Matthew Honnibal
ba07b925a7 * Fix compile error in conll.pyx 2015-05-12 22:33:47 +02:00
Matthew Honnibal
f1e0272b18 * Disable c-parsing transitions 2015-05-12 22:33:25 +02:00
Matthew Honnibal
03a6626545 * Tmp commit 2015-05-12 20:27:56 +02:00
Matthew Honnibal
9568ebed08 * Fix off-by-one in head reading 2015-05-12 20:27:56 +02:00
Matthew Honnibal
69840d8cc3 * Tweak verbose output printing in scorer.py 2015-05-12 20:27:56 +02:00
Matthew Honnibal
0605af6838 * Fix head misalignment in read_conll, when periods are ignored 2015-05-12 20:27:56 +02:00
Matthew Honnibal
d2ac8d8007 * Add ctnt field to State, in preparation for constituency parsing 2015-05-12 20:27:56 +02:00
Matthew Honnibal
ab67693393 * Add read_json_file to conll.pyx 2015-05-12 20:27:55 +02:00
Matthew Honnibal
aff9359a8d * Update ner.pyx to expect brackets from gold_tuples 2015-05-12 20:27:55 +02:00
Matthew Honnibal
0ad72a77ce * Write JSON files, with both dependency and PSG parses 2015-05-12 20:27:55 +02:00
Matthew Honnibal
d48218f4b2 * Add left_edge and right_edge properties 2015-05-12 20:27:55 +02:00
Matthew Honnibal
53cf77e1c8 * Bug fix: when non-monotonically correct a dependency, make sure to delete the old one from the child list 2015-05-12 20:26:41 +02:00
Matthew Honnibal
a4e2af54f9 * Add support for l/r edge to add_dep, and move inlined methods into _state.pyx where possible 2015-05-12 20:26:41 +02:00
Matthew Honnibal
d634038eb6 * Add l_edge and r_edge props in TokenC for tracking the parse-yield of the token 2015-05-12 20:26:41 +02:00
Matthew Honnibal
03ebf70a66 * Inc version to 0.84 2015-05-12 02:38:51 +02:00
Matthew Honnibal
e73eaf2d05 * Replace some assertions with proper errors 2015-05-08 16:52:17 +02:00
Matthew Honnibal
fb8d50b3d5 Merge branch 'master' of ssh://github.com/honnibal/spaCy 2015-04-30 12:45:15 +02:00
Matthew Honnibal
ed8e8c3bd0 * Whitespace 2015-04-29 14:22:47 +02:00
Matthew Honnibal
378c2a6435 * Fix POS model: make it use tag instead of pos in history features 2015-04-29 00:02:53 +02:00
Matthew Honnibal
763ef01575 * Fix two bugs in feature calculation 2015-04-28 23:25:09 +02:00
Matthew Honnibal
b3fd48c97b * Fix missing root labels bug identified in Issue #57 2015-04-28 20:45:51 +02:00
Jordan Suchow
3a8d9b37a6 Remove trailing whitespace 2015-04-19 13:01:38 -07:00
Jordan Suchow
5f0f940a1f Remove unused imports 2015-04-19 01:05:22 -07:00
Matthew Honnibal
cc4e395927 * Add some ad hoc regexes, for multi-word location prepositions 2015-04-17 04:44:24 +02:00
Matthew Honnibal
f7ffd94e6a * Add Token.conjuncts property 2015-04-17 01:40:53 +02:00
Matthew Honnibal
684d0e5e85 * Download updated data 2015-04-16 04:29:15 +02:00
Matthew Honnibal
2ef170a991 * Fix Issue #54: Error merging multi-word token when there's a mid-token match. 2015-04-16 04:28:06 +02:00
Matthew Honnibal
42617548af * Disable merge_mwes by default 2015-04-16 04:20:31 +02:00
Matthew Honnibal
99dbf8a38c * Fix error type in lookup_transition 2015-04-16 01:36:22 +02:00
Matthew Honnibal
77d0700caf * Add on X way regexes 2015-04-16 01:35:46 +02:00
Matthew Honnibal
9f16848b60 * Add (N0w, N1w) unigram pair to NER features, prompted by failure to detect 'this weekend' 2015-04-15 06:01:18 +02:00
Matthew Honnibal
c6707778dd * Fix Issue #51: Handle non-ascii lemmas correctly 2015-04-13 22:28:59 +02:00
Matthew Honnibal
bf0aff5124 * Fix bug in Tokens.ents where entity wasn't being emitted if another started immediately after 2015-04-13 21:34:33 +02:00
Matthew Honnibal
2b84a90bbb * Fix Issue #50: Python 3 compatibility of v0.80 2015-04-13 05:59:43 +02:00
Matthew Honnibal
fbd48c571d * Rearrange code in tokens.pyx 2015-04-13 05:41:25 +02:00
Matthew Honnibal
507048dc45 * Rename StandardError to Exception, for Python 3 compatibility 2015-04-12 07:28:34 +02:00
Matthew Honnibal
761a19113a * Fix /tmp moving thing in download.py 2015-04-12 07:04:10 +02:00
Matthew Honnibal
248a2b4b0f * Remove Spans class 2015-04-12 04:07:29 +02:00
Matthew Honnibal
1d05e6da00 * Add ne_iob and ne_type features to NER 2015-04-10 19:07:08 +02:00
Matthew Honnibal
4df8a3d90f * Add ne_iob and ne_type attributes to context vector 2015-04-10 05:02:15 +02:00
Matthew Honnibal
8c354c432b * Add ValueError condition to ner_tag reading 2015-04-10 04:59:59 +02:00
Matthew Honnibal
435cccf098 * Add read_conll03_file function to conll.pyx 2015-04-10 04:59:11 +02:00
Matthew Honnibal
99c9ecfc18 * Fix bug in prefix, suffix and word shape features in parser and NER 2015-04-10 03:53:33 +02:00
Matthew Honnibal
cff2b13fef * Fix Issue #44: Broken Token.string attribute when single word sentence 2015-04-07 06:08:25 +02:00
Matthew Honnibal
6640386b25 * Fix Issue #43: TAG attr not supported. Also add DEP attr, while I'm at it. Need better way of ensuring future changes don't break in similar way. 2015-04-07 06:00:57 +02:00
Matthew Honnibal
b64b2bd910 * Fix Issue #43: TAG attr not supported. Also add DEP attr, while I'm at it. Need better way of ensuring future changes don't break in similar way. 2015-04-07 06:00:30 +02:00
Matthew Honnibal
f9e510a893 * Whitespace 2015-04-07 04:53:59 +02:00
Matthew Honnibal
66c7ccf6cc * Fix Spans.orth_ 2015-04-07 04:53:40 +02:00
Matthew Honnibal
b8d34531c4 * Add support for units to English.__init__, by loading and applying regular expressions 2015-04-07 04:02:32 +02:00
Matthew Honnibal
0ea5af88b6 * Add multi-word expression RegexMatcher 2015-04-07 03:45:40 +02:00
Matthew Honnibal
2fee67cfa3 * Add regular expressions for English multi-word expressions 2015-04-07 03:45:18 +02:00
Matthew Honnibal
5a075ea3fc * Ensure NER moves are available for single-word tokens 2015-04-05 22:30:58 +02:00
Matthew Honnibal
a60a366b2c * Support 'punct' dep label in conll.pyx 2015-04-05 22:30:19 +02:00
Matthew Honnibal
021c972137 * Print parse if verbose in scorer 2015-04-05 22:29:30 +02:00
Matthew Honnibal
fbf19049cf * Add ent_type_ property 2015-03-31 02:01:29 +02:00
Matthew Honnibal
e70b87efeb * Add merge() method to Tokens, with fairly brittle/hacky implementation, but quite easy to test. Passing minimal tests. Still need to fix left/right deps in C data 2015-03-30 01:37:41 +02:00
Matthew Honnibal
557856e84c * Allow regular expressions to specify labels for merged spans 2015-03-27 17:40:52 +01:00
Matthew Honnibal
a3af6b7c3d * Left-Arc from Root, to allow non-monotonic reduce to compete with left-arc when the stack is not empty. 2015-03-27 17:39:16 +01:00
Matthew Honnibal
db5a43318c * Improve print_state debug printer 2015-03-27 17:29:58 +01:00
Matthew Honnibal
1705eccbbe * Remove whitespace 2015-03-27 15:22:39 +01:00
Matthew Honnibal
3feb52374c * Break apart a condition, for ease of debug printing 2015-03-27 15:21:38 +01:00
Matthew Honnibal
b32f581acb * Fix bug in ArcEager.get_labels 2015-03-27 15:21:06 +01:00
Matthew Honnibal
5f2a4ff36d * Fix spans.lemma_ 2015-03-26 16:45:38 +01:00
Matthew Honnibal
f4cc222ec3 * Fix NER scoring 2015-03-26 16:45:38 +01:00
Matthew Honnibal
1320bd19db * Move Span class to own file 2015-03-26 16:45:38 +01:00
Matthew Honnibal
6f47a667cf * Move Span class to own file 2015-03-26 16:45:38 +01:00
Matthew Honnibal
f02c39dfaf * Compare to is not None, for more robustness 2015-03-26 16:44:48 +01:00
Matthew Honnibal
8f68b864c4 * Move Span/Spans to separate files. Currently duplicates lots of Tokens functionality. Should probably be integrated into Tokens 2015-03-26 16:44:48 +01:00
Matthew Honnibal
e854ba0a13 * Remove support for force_gold flag from GreedyParser, since it's not so useful, and it's clutter 2015-03-26 16:44:47 +01:00
Matthew Honnibal
6a6085f8b9 * Clean up GreedyParser.train function a bit 2015-03-26 16:44:47 +01:00
Matthew Honnibal
b3157927e6 * Clean up unused feature templates 2015-03-26 16:44:47 +01:00
Matthew Honnibal
411bf377d4 * Remove dependency on ner_util module 2015-03-26 16:44:47 +01:00
Matthew Honnibal
01c892f583 * Add comment to fill_context 2015-03-26 16:44:47 +01:00
Matthew Honnibal
2741179aff * Important bug fix: Fill token N2w, which was being unfilled, after a bad edit while writing the NER features. 2015-03-26 16:44:47 +01:00
Matthew Honnibal
2b2dec95d3 * Add comment to set_parse 2015-03-26 16:44:47 +01:00
Matthew Honnibal
e770fade1e * Don't set dependency labels in set_parse, as this may be used by the Entity recogniser instead. Need to clean this method up... 2015-03-26 16:44:47 +01:00
Matthew Honnibal
71648205d9 * Add support for debug feature set. Just use unigrams for this. 2015-03-26 16:44:47 +01:00
Matthew Honnibal
3b70b304b2 * Add words to gold_tuples from gold conll file 2015-03-26 16:44:47 +01:00
Matthew Honnibal
2e12dec76e * Adjust scorer to account for tokenization mistakes 2015-03-26 16:44:47 +01:00
Matthew Honnibal
05d6065e2e * Add assertion 2015-03-26 16:44:46 +01:00
Matthew Honnibal
377e9b29b1 * Whitespace 2015-03-26 16:44:46 +01:00
Matthew Honnibal
670959f40c * Fix iteration order on Tokens.rights 2015-03-26 16:44:46 +01:00
Matthew Honnibal
231ce2dae5 * Assign ROOT label by default. May be papering over another bug. 2015-03-26 16:44:46 +01:00
Matthew Honnibal
9f4ad8fdfb * Assign root words the ROOT label via the Break transition. Something is still wrong here... 2015-03-26 16:44:46 +01:00
Matthew Honnibal
f729164c01 * Fix bug in label assignment: ensure null-label transitions receive the label 0 2015-03-26 16:44:46 +01:00
Matthew Honnibal
7237c805c7 * Load tag for specials.json token 2015-03-26 16:44:46 +01:00
Matthew Honnibal
567388e38d * Use values encoded by StringStore in POS tagging, rather than indices into a list of tags 2015-03-26 16:44:45 +01:00
Matthew Honnibal
3105c7f8ba * Don't pass label_ids dict to Tokens, since we now use the StringStore to manage string-to-int mapping for labels 2015-03-26 16:44:45 +01:00
Matthew Honnibal
801bf14f4f * Clean up handling of dep_strings and ent_strings, using StringStore to encode the label names. 2015-03-26 16:44:45 +01:00
Matthew Honnibal
31fad99518 * Use StringStore to encode label names, instead of label_ids 2015-03-26 16:44:45 +01:00
Matthew Honnibal
64db61bff1 * Add Span class to Python API 2015-03-26 16:44:45 +01:00
Matthew Honnibal
b9b695fb1b * Remove debug word list 2015-03-26 16:44:45 +01:00
Matthew Honnibal
f21ab2d7fb * Fix bug in ugly ent_strings hack on English class 2015-03-26 16:44:45 +01:00
Matthew Honnibal
1c843934be * Fix oracle bug in NER. Now getting 77% F on ontonotes 2015-03-26 16:44:44 +01:00
Matthew Honnibal
903f196b3f * Fix verbose printing for scorer 2015-03-26 16:44:44 +01:00
Matthew Honnibal
e181c051d5 * Improve features for NER 2015-03-26 16:44:44 +01:00
Matthew Honnibal
7ecb52c0ed * Add scorer script 2015-03-26 16:44:44 +01:00
Matthew Honnibal
8057a95f20 * NER seems to be working, scoring 69 F. Need to add decision-history features --- currently only use current word, 2 words context. Need refactoring. 2015-03-26 16:44:44 +01:00
Matthew Honnibal
ae235e07b9 * Refactoring working for parser, but now need to rig up features for NER, and then debug oracle etc. 2015-03-26 16:44:44 +01:00
Matthew Honnibal
b3eda03c9c * Tmp 2015-03-26 16:44:44 +01:00
Matthew Honnibal
220ce8bfed * Prepare English class for NER 2015-03-26 16:44:44 +01:00
Matthew Honnibal
f5830dc1c1 * Remove _transitions.pyx 2015-03-26 16:44:44 +01:00
Matthew Honnibal
6865c2fb4d * Fix assignment of dep strings in tokens.pyx 2015-03-26 16:44:43 +01:00
Matthew Honnibal
6b6bce9e7a * Fix label loading for transition system 2015-03-26 16:44:43 +01:00
Matthew Honnibal
5278c7504b * Hacks to conll.pyx. Should clean these up. 2015-03-26 16:44:43 +01:00
Matthew Honnibal
f321b2b2eb * Remove TODO comment 2015-03-26 16:44:43 +01:00
Matthew Honnibal
fdabd93bfb * Ensure high loss for invalid moves, and fix label reading for arc-eager 2015-03-26 16:44:43 +01:00
Matthew Honnibal
10ed738df2 * Tmp commit 2015-03-26 16:44:43 +01:00
Matthew Honnibal
4f83c9b3d5 * Make costs label-sensitive 2015-03-26 16:44:43 +01:00
Matthew Honnibal
179b7eb0a7 * Specify parser transition system in language 2015-03-26 16:44:43 +01:00
Matthew Honnibal
8c883cef58 * Refactored transition system code now compiling. Still need to hook up label oracle, and test 2015-03-26 16:44:43 +01:00
Matthew Honnibal
f0159ab4b6 * Add file to hold GoldParse class 2015-03-26 16:44:42 +01:00
Matthew Honnibal
8eadb984cb * Refactor arc_eager to use new TransitionSystem base class. Need to fix oracle 2015-03-26 16:44:42 +01:00
Matthew Honnibal
b063001596 * Add base TransitionSystem class. Still need to rethink how non-monotonic labelling will work for best_valid 2015-03-26 16:44:42 +01:00
Matthew Honnibal
01bc4d6815 * Add set_parse method, to assign parse to tokens in a less hacky way. 2015-03-26 16:44:42 +01:00
Matthew Honnibal
dc986dbc0b * Work on refactored parser, where TransitionSystem can be easily subclassed 2015-03-26 16:44:42 +01:00
Matthew Honnibal
1cc6329b18 * Add base class to do transitions 2015-03-26 16:44:42 +01:00
Matthew Honnibal
135756ac3d * Tmp commit of NER refactoring 2015-03-26 16:44:42 +01:00
Matthew Honnibal
23c1f6fc04 * Merge changes from stash 2015-03-26 16:44:41 +01:00
Matthew Honnibal
0ff078876a * Commit some work on ner.yx done on the plane 2015-03-26 16:44:41 +01:00
Matthew Honnibal
d81b7be6a2 * Merge train.py 2015-03-26 16:44:41 +01:00
Matthew Honnibal
2e3dc3dfe2 * Merge changes in tokens.pyx 2015-03-26 16:44:41 +01:00
Matthew Honnibal
8cc3524dc9 * Ws 2015-03-26 16:44:41 +01:00
Matthew Honnibal
3d0570685c * Add NER transition system 2015-03-26 16:44:41 +01:00
Matthew Honnibal
043b758cf4 * Resurrect old NER code. This version won't be the one that runs; we want to re-use the parser code. But for now this is a useful reference. 2015-03-26 16:44:41 +01:00
Matthew Honnibal
b139aa92ba * Start setting out how NER will be implemented in the data model 2015-03-26 16:44:41 +01:00
Matthew Honnibal
0962ffc095 * Fix issue #37: missing check_flag attribute from Token class 2015-03-26 15:06:26 +01:00
Matthew Honnibal
2e8d0e5d45 * Upd download script 2015-03-03 05:47:16 -05:00
Matthew Honnibal
dbe26f5793 * Add children and subtree methods to Token, which are generators to assist parse-tree navigation. 2015-03-03 04:18:41 -05:00
Matthew Honnibal
ea90d136e8 * Fix bug in labelled parsing, that caused an 8% drop in labelled accuracy. 2015-02-27 03:56:10 -05:00
Matthew Honnibal
caf046b220 * Hastily add method to apply tags from a list of strings, instead of predicting the tags. 2015-02-23 15:40:17 -05:00
Matthew Honnibal
cae077b583 * Work on fixing orphaned Token objects bug 2015-02-16 15:20:31 -05:00
Matthew Honnibal
7572e31f5e * Pass ownership of C data to Token instances if Tokens object is being garbage-collected, but Token instances are staying alive. 2015-02-11 18:05:06 -05:00
Matthew Honnibal
64645a1c2f * Improve docstring on English 2015-02-11 15:13:20 -05:00
Matthew Honnibal
594e50bd45 * Add option to download speech-parsing data set. 2015-02-11 14:20:29 -05:00
Matthew Honnibal
0b7e769211 * Add POS tags to support SWBD tag set 2015-02-11 14:08:28 -05:00
Matthew Honnibal
312b3a45f3 * Fix issue #19: Allow parsing/pos tagging of empty strings 2015-02-10 10:15:58 -05:00
Matthew Honnibal
2a0615104b * Upd download script 2015-02-09 10:22:59 -05:00
Matthew Honnibal
5c3513583d * Clear buffered python tokens when modifying the Tokens object. Need to clean this up, and modify via a method on Tokens. 2015-02-09 03:57:10 -05:00
Matthew Honnibal
be5536d239 * Fix Issue #22: PRP and PRP$ were mapped to NOUN. Should be PRON. 2015-02-08 18:36:18 -05:00
Matthew Honnibal
0492cee8b4 * Fix Issue #24: Lemmas are empty when the L field is missing for special-cased tokens 2015-02-08 18:30:30 -05:00
Matthew Honnibal
d229fbd228 * Give better error on out-of-bounds array access 2015-02-07 12:59:12 -05:00
Matthew Honnibal
ab8bb047d0 * Fix negative index for __getitem__ 2015-02-07 12:58:46 -05:00
Matthew Honnibal
44c7eafe44 * Fix download.py 2015-02-07 12:00:36 -05:00
Matthew Honnibal
6ca7f2eedc * Upd download script 2015-02-07 11:32:33 -05:00
Matthew Honnibal
f0e0588833 * Fill L2 norm attribute on LexemeC struct 2015-02-07 08:44:42 -05:00
Matthew Honnibal
75f9b7d6bf * Add L2 norm field to LexemeC struct 2015-02-07 08:43:17 -05:00
Matthew Honnibal
51b618d646 * Add a has_repvec property to Lexeme, and a check function to check flags 2015-02-07 08:42:44 -05:00
Matthew Honnibal
321b402739 * Store the l2 norm of the word's vector 2015-02-07 08:42:16 -05:00
Matthew Honnibal
c7d8644149 * Fix regression on 'prob' attr of Token. 2015-02-03 03:32:18 +11:00
Matthew Honnibal
c55a33d045 * Catch oracle errors 2015-02-02 23:02:04 +11:00
Matthew Honnibal
de772088e6 * Use parse tree for sbd in Tokens.sents 2015-02-02 12:17:32 +11:00
Matthew Honnibal
56c2ef2982 * Tweak POS features for web text 2015-02-02 11:59:36 +11:00
Matthew Honnibal
d68678a93e * Add Exception class, OracleError 2015-02-02 11:57:32 +11:00
Matthew Honnibal
a20fdbd8ee * Upd download script 2015-02-01 13:22:23 +11:00
Matthew Honnibal
76d9394cb4 * Fix vocab.pyx for Python3 2015-02-01 13:14:04 +11:00
Matthew Honnibal
63abdf154c * Hastily hack download file 2015-01-31 22:48:32 +11:00
Matthew Honnibal
7de00c5a79 * Try not holding a reference to Pool, since that seems to confuse the GC 2015-01-31 22:10:22 +11:00
Matthew Honnibal
ce3ae8b5d9 * Fix platform-specific lexicon bug. 2015-01-31 16:38:58 +11:00
Matthew Honnibal
a1ed574b7b * Fix default model path for English 2015-01-31 16:38:27 +11:00
Matthew Honnibal
018e0bfa24 * Bug fixes to parse navigation 2015-01-31 16:37:13 +11:00
Matthew Honnibal
e013555b25 * Add option to download script 2015-01-31 13:51:56 +11:00
Matthew Honnibal
08ca5c8970 * Add sent_end flag to TokenC struct 2015-01-31 13:44:16 +11:00
Matthew Honnibal
024cfd485c * Pass tag_strings as a tuple, to support new Tokens API 2015-01-31 13:43:37 +11:00
Matthew Honnibal
77d62d0179 * Large refactor of Token objects, making them much thinner. This is to support fast parse-tree navigation. 2015-01-31 13:42:58 +11:00
Matthew Honnibal
88170e6295 * Supply dep_strings as a tuple, for the changed API on Tokens 2015-01-31 13:42:09 +11:00
Matthew Honnibal
0981d68022 * Set a sent_end flag during parsing, for later use 2015-01-31 13:41:46 +11:00
Matthew Honnibal
251dbf24d7 * Fix unintialised variable error 2015-01-30 20:46:34 +11:00
Matthew Honnibal
83a4df5a1a * Fix download script 2015-01-30 20:40:42 +11:00
Matthew Honnibal
6f9ebc2f34 * Fix download script 2015-01-30 20:33:19 +11:00
Matthew Honnibal
8b85d0bb8a * Only download small data if no data dir exists 2015-01-30 20:27:14 +11:00
Matthew Honnibal
1a7a1c2771 * Fix Issue #16: tokens recurse when printing 2015-01-30 19:47:50 +11:00
Matthew Honnibal
cb95ef6934 * Fix download script 2015-01-30 19:28:43 +11:00
Matthew Honnibal
e578bd37bd * Fix download script 2015-01-30 18:59:31 +11:00
Matthew Honnibal
df52014d12 * Fix download script 2015-01-30 18:36:24 +11:00
Matthew Honnibal
0f95712189 * Improve accuracy reporting during training 2015-01-30 18:05:06 +11:00