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4032 Commits

Author SHA1 Message Date
Matthew Honnibal
8143618497 Set prefix length back to 1 2017-10-10 19:32:54 +02:00
Matthew Honnibal
97c9b5db8b Patch spacy.train for new pipeline management 2017-10-09 23:41:16 -05:00
Matthew Honnibal
a635240398 Add conll_ner2json converter 2017-10-09 22:03:26 -05:00
Matthew Honnibal
e0a9b02b67 Merge Span._ and Span.as_doc methods 2017-10-09 22:00:15 -05:00
Matthew Honnibal
dce8afb9cf Set prefix length to 3 2017-10-09 21:55:55 -05:00
Matthew Honnibal
8265b90c83 Update parser defaults 2017-10-09 21:55:20 -05:00
Matthew Honnibal
dd2b0601d1 Merge branch 'develop' of https://github.com/explosion/spaCy into develop 2017-10-09 21:30:46 -05:00
Matthew Honnibal
09d61ada5e Merge pull request #1396 from explosion/feature/pipeline-management 
💫 Improve pipeline and factory management
 2017-10-10 04:29:54 +02:00
ines
67350fa496 Use better logic for auto-generating component name 
Instances don't have __name__, so we try __class__.__name__ as well,
before giving up and defaulting to repr(component).
 2017-10-10 04:23:05 +02:00
ines
3fc4fe61d2 Fix typo 2017-10-10 04:15:14 +02:00
ines
59c4f27499 Add get, set and has methods to Underscore 2017-10-10 04:14:35 +02:00
Matthew Honnibal
19136fd155 Merge branch 'develop' of https://github.com/explosion/spaCy into develop 2017-10-10 03:58:30 +02:00
Matthew Honnibal
8978212ee5 Patch serialization bug raised in #1105 2017-10-10 03:58:12 +02:00
Matthew Honnibal
f0f2739ae3 Add test for serialization issue raised in #1105 2017-10-10 03:57:58 +02:00
Matthew Honnibal
735d18654d Add NER converter for CoNLL 2003 data 2017-10-09 20:06:28 -05:00
Matthew Honnibal
51d18937af Partially apply doc/span/token into method 
We want methods to act like they're "bound" to the object, so that you can make your method conditional on the `doc`, `span` or `token` instance --- like, well, a method. We therefore partially apply the function, which works like this:

```
def partial(unbound_method, constant_arg):
    def bound_method(*args, **kwargs):
        return unbound_method(constant_arg, *args, **kwargs)
    return bound_method
 2017-10-10 02:21:28 +02:00
Matthew Honnibal
808d8740d6 Remove print statement 2017-10-09 08:45:20 -05:00
Matthew Honnibal
0f41b25f60 Add speed benchmarks to metadata 2017-10-09 08:05:37 -05:00
ines
de374dc72a Merge branch 'feature/pipeline-management' into feature/dot-underscore 2017-10-09 14:37:51 +02:00
Matthew Honnibal
2534cd57d7 Add bandaid solution to the 'shadowing' problem in #864 2017-10-09 08:59:35 +02:00
Matthew Honnibal
d8a2506023 Merge pull request #1401 from explosion/feature/add-parser-action 
💫 Allow labels to be added to pre-trained parser and NER modes
 2017-10-09 04:57:51 +02:00
Matthew Honnibal
689349e32f Merge pull request #1400 from explosion/feature/sentence-parsing 
💫 Force parser to respect preset sentence boundaries
 2017-10-09 04:31:43 +02:00
Matthew Honnibal
e79fc41ff8 Merge pull request #1391 from explosion/feature/multilabel-textcat 
💫 Fix multi-label support for text classification
 2017-10-09 04:22:31 +02:00
Matthew Honnibal
fad2b8315f Merge branch 'develop' into feature/add-parser-action 2017-10-09 04:13:04 +02:00
Matthew Honnibal
6c79841c0d Fix tests for history features 2017-10-09 04:12:24 +02:00
Matthew Honnibal
dde87e6b0d Add tests for adding parser actions 2017-10-09 03:42:35 +02:00
Matthew Honnibal
b2b8506f2c Remove whitespace 2017-10-09 03:35:57 +02:00
Matthew Honnibal
d43a83e37a Allow parser.add_label for pretrained models 2017-10-09 03:35:40 +02:00
Matthew Honnibal
81a64119db Fix string-to-unicode problem 2017-10-09 00:59:49 +02:00
Matthew Honnibal
02c2af7119 Fix test 2017-10-09 00:29:37 +02:00
Matthew Honnibal
4cc84b0234 Prohibit Break when sent_start < 0 2017-10-09 00:02:45 +02:00
Matthew Honnibal
5a67efeccc Add tests for sentence segmentation presetting 2017-10-09 00:02:23 +02:00
Matthew Honnibal
e938bce320 Adjust parsing transition system to allow preset sentence segments. 2017-10-08 23:53:34 +02:00
Matthew Honnibal
080afd4924 Add ternary value setting to Token.sent_start 2017-10-08 23:51:58 +02:00
Matthew Honnibal
7ae67ec6a1 Add Span.as_doc method 2017-10-08 23:50:20 +02:00
Matthew Honnibal
20309fb9db Make history features default to zero 2017-10-08 20:32:14 +02:00
Matthew Honnibal
e74c8d2fad Merge remote-tracking branch 'origin/develop' into feature/sentence-parsing 2017-10-08 20:20:41 +02:00
Matthew Honnibal
18063803de Make TokenC.sent_tart an int, to allow ternary value 2017-10-08 19:58:54 +02:00
Matthew Honnibal
be4f0b6460 Update defaults 2017-10-08 02:08:12 -05:00
Matthew Honnibal
42b401d08b Change default hidden depth to 1 2017-10-07 21:05:21 -05:00
Matthew Honnibal
9d66a915da Update training defaults 2017-10-07 21:02:38 -05:00
Matthew Honnibal
d163115e91 Add non-linearity after history features 2017-10-07 21:00:43 -05:00
Matthew Honnibal
92c5d78b42 Unhack NER.add_action 2017-10-07 19:02:40 +02:00
Matthew Honnibal
f2b590f672 Increment version 2017-10-07 19:01:01 +02:00
Matthew Honnibal
9bd8191739 Add tests for Underscore 2017-10-07 18:56:19 +02:00
Matthew Honnibal
668a0ea640 Pass extensions into Underscore class 2017-10-07 18:56:01 +02:00
Matthew Honnibal
1289129fd9 Add Underscore class 2017-10-07 18:00:14 +02:00
Matthew Honnibal
eb0595bea9 Merge pull request #1392 from explosion/feature/parser-history-model 
💫 Parser history features
 2017-10-07 15:07:02 +02:00
Matthew Honnibal
3d22ccf495 Update default hyper-parameters 2017-10-07 07:16:41 -05:00
Matthew Honnibal
09442d25ec Merge remote-tracking branch 'origin/develop' into feature/parser-history-model 2017-10-07 07:05:04 -05:00
Matthew Honnibal
3b67eabfea Allow empty dictionaries to match any token in Matcher 
Often patterns need to match "any token". A clean way to denote this
is with the empty dict {}: this sets no constraints on the token,
so should always match.

The problem was that having attributes length==0 was used as an
end-of-array signal, so the matcher didn't handle this case correctly.

This patch compiles empty token spec dicts into a constraint
NULL_ATTR==0. The NULL_ATTR attribute, 0, is always set to 0 on the
lexeme -- so this always matches.
 2017-10-07 03:36:15 +02:00
ines
0adadcb3f0 Fix beam parse model test 2017-10-07 02:15:15 +02:00
ines
b38a8f4a94 Fix and update pipe methods tests 2017-10-07 02:06:23 +02:00
Matthew Honnibal
0384f08218 Trigger nonproj.deprojectivize as a postprocess 2017-10-07 02:00:47 +02:00
Matthew Honnibal
3a65a0c970 Start adding tests for new pipeline management 2017-10-07 01:48:23 +02:00
ines
e43530269c Update docstrings 2017-10-07 01:04:50 +02:00
ines
61a503a611 Fix parser test 2017-10-07 00:38:51 +02:00
ines
b39409173e Add disable option and True/False/None values for pipeline 2017-10-07 00:29:08 +02:00
ines
2586b61b15 Fix formatting, tidy up and remove unused imports 2017-10-07 00:26:05 +02:00
ines
212c8f0711 Implement new Language methods and pipeline API 2017-10-07 00:25:54 +02:00
Matthew Honnibal
8be46d766e Remove print statement 2017-10-06 16:19:02 -05:00
Matthew Honnibal
8e731009fe Fix parser config serialization 2017-10-06 13:50:52 -05:00
Matthew Honnibal
f4c9a98166 Fix spacy evaluate command on non-GPU 2017-10-06 13:17:47 -05:00
Matthew Honnibal
16ba6aa8a6 Fix parser config serialization 2017-10-06 13:17:31 -05:00
Matthew Honnibal
c66399d8ae Fix depth definition with history features 2017-10-06 06:20:05 -05:00
Matthew Honnibal
5c750a9c2f Reserve 0 for 'missing' in history features 2017-10-06 06:10:13 -05:00
Matthew Honnibal
fbba7c517e Pass dropout through to embed tables 2017-10-06 06:09:18 -05:00
Matthew Honnibal
21d11936fe Fix significant train/test skew error in history feats 2017-10-06 06:08:50 -05:00
Matthew Honnibal
555d8c8bff Fix beam history features 2017-10-05 22:21:50 -05:00
Matthew Honnibal
3db0a32fd6 Fix dropout for history features 2017-10-05 22:21:30 -05:00
Matthew Honnibal
b0618def8d Add support for 2-token state option 2017-10-05 21:54:12 -05:00
Matthew Honnibal
363aa47b40 Clean up dead parsing code 2017-10-05 21:53:49 -05:00
Matthew Honnibal
ca12764772 Enable history features for beam parser 2017-10-05 21:53:29 -05:00
Matthew Honnibal
fc06b0a333 Fix training when hist_size==0 2017-10-05 21:52:28 -05:00
Matthew Honnibal
e25ffcb11f Move history size under feature flags 2017-10-05 19:38:13 -05:00
Matthew Honnibal
563f46f026 Fix multi-label support for text classification 
The TextCategorizer class is supposed to support multi-label
text classification, and allow training data to contain missing
values.

For this to work, the gradient of the loss should be 0 when labels
are missing. Instead, there was no way to actually denote "missing"
in the GoldParse class, and so the TextCategorizer class treated
the label set within gold.cats as complete.

To fix this, we change GoldParse.cats to be a dict instead of a list.
The GoldParse.cats dict should map to floats, with 1. denoting
'present' and 0. denoting 'absent'. Gradients are zeroed for categories
absent from the gold.cats dict. A nice bonus is that you can also set
values between 0 and 1 for partial membership. You can also set numeric
values, if you're using a text classification model that uses an
appropriate loss function.

Unfortunately this is a breaking change; although the functionality
was only recently introduced and hasn't been properly documented
yet. I've updated the example script accordingly.
 2017-10-05 18:43:02 -05:00
Matthew Honnibal
c6cd81f192 Wrap try/except around model saving 2017-10-05 08:14:24 -05:00
Matthew Honnibal
5743b06e36 Wrap model saving in try/except 2017-10-05 08:12:50 -05:00
Matthew Honnibal
fd4baff475 Update tests 2017-10-05 08:12:27 -05:00
Matthew Honnibal
dcdfa071aa Disable LayerNorm hack 2017-10-04 20:06:52 -05:00
Matthew Honnibal
943af4423a Make depth setting in parser work again 2017-10-04 20:06:05 -05:00
Matthew Honnibal
bfabc333be Merge remote-tracking branch 'origin/develop' into feature/parser-history-model 2017-10-04 20:00:36 -05:00
Matthew Honnibal
92066b04d6 Fix Embed and HistoryFeatures 2017-10-04 19:55:34 -05:00
Matthew Honnibal
d903986439 Increment version 2017-10-04 17:14:26 +02:00
Matthew Honnibal
40edb65ee7 Make test work for Python 2.7 2017-10-04 16:36:50 +02:00
Matthew Honnibal
bd8e84998a Add nO attribute to TextCategorizer model 2017-10-04 16:07:30 +02:00
Matthew Honnibal
f8a0614527 Improve textcat model slightly 2017-10-04 15:15:53 +02:00
Matthew Honnibal
39798b0172 Uncomment layernorm adjustment hack 2017-10-04 15:12:09 +02:00
Matthew Honnibal
b3a7082bf8 Merge branch 'develop' of https://github.com/explosion/spaCy into develop 2017-10-04 14:56:46 +02:00
Matthew Honnibal
db05d4d582 Add test for #1380. Passes without fix? 2017-10-04 14:56:31 +02:00
Matthew Honnibal
774f5732bd Fix dimensionality of textcat when no vectors available 2017-10-04 14:55:15 +02:00
Ines Montani
28ba0b9b51 Merge pull request #1385 from explosion/feature/new-website 
💫 New spaCy website
 2017-10-04 14:35:52 +02:00
Matthew Honnibal
af75b74208 Unset LayerNorm backwards compat hack 2017-10-03 20:47:10 -05:00
ines
73ac0aa0b5 Update spacy evaluate and add displaCy option 2017-10-04 00:03:15 +02:00
Matthew Honnibal
246612cb53 Merge remote-tracking branch 'origin/develop' into feature/parser-history-model 2017-10-03 16:56:42 -05:00
Matthew Honnibal
f24c2e3a8a Fix evaluate for non-GPU 2017-10-03 22:47:31 +02:00
Matthew Honnibal
5cbefcba17 Set backwards compatibility flag 2017-10-03 20:29:58 +02:00
Matthew Honnibal
5454b20cd7 Update thinc imports for 6.9 2017-10-03 20:07:17 +02:00
Matthew Honnibal
4a59f6358c Fix thinc imports 2017-10-03 19:21:26 +02:00
Matthew Honnibal
e514d6aa0a Import thinc modules more explicitly, to avoid cycles 2017-10-03 18:49:25 +02:00