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164 Commits

Author SHA1 Message Date
Matthew Honnibal
4cbf0d3bb6 Handle errors when no valid actions are available, pointing users to the issue tracker. 2016-09-27 19:19:53 +02:00
Matthew Honnibal
430473bd98 Raise errors when no actions are available, re Issue #429 2016-09-27 19:09:37 +02:00
Matthew Honnibal
8e7df3c4ca Expect the parser data, if parser.load() is called. 2016-09-27 14:02:12 +02:00
Matthew Honnibal
e07b9665f7 Don't expect parser model 2016-09-26 18:09:33 +02:00
Matthew Honnibal
ee6fa106da Fix parser features 2016-09-26 17:57:32 +02:00
Matthew Honnibal
e607e4b598 Fix parser loading 2016-09-26 17:51:11 +02:00
Matthew Honnibal
2debc4e0a2 Add .blank() method to Parser. Start housing default dep labels and entity types within the Defaults class. 2016-09-26 11:57:54 +02:00
Matthew Honnibal
fd65cf6cbb Finish refactoring data loading 2016-09-24 20:26:17 +02:00
Matthew Honnibal
83e364188c Mostly finished loading refactoring. Design is in place, but doesn't work yet. 2016-09-24 15:42:01 +02:00
Matthew Honnibal
60fdf4d5f1 Remove commented out debuggng code 2016-09-24 01:17:18 +02:00
Matthew Honnibal
070af4af9d Revert "* Working neural net, but features hacky. Switching to extractor." 
This reverts commit 7c2f1a673b.
 2016-09-21 12:26:14 +02:00
Matthew Honnibal
7c2f1a673b * Working neural net, but features hacky. Switching to extractor. 2016-05-26 19:06:10 +02:00
Wolfgang Seeker
7b246c13cb reformulate noun chunk tests for English 2016-05-03 14:24:35 +02:00
Matthew Honnibal
508fd1f6dc * Refactor noun chunk iterators, so that they're simple functions. Install the iterator when the Doc is created, but allow users to write to the noun_chunk_iterator attribute. The iterator functions accept an object and yield (int start, int end, int label) triples. 2016-05-02 14:25:10 +02:00
Wolfgang Seeker
d99a9cbce9 different handling of space tokens 
space tokens are now always attached to the previous non-space token
there are two exceptions:
leading space tokens are attached to the first following non-space token
in input that consists exclusively of space tokens, the last space token
is the head of all others.
 2016-04-13 15:28:28 +02:00
Wolfgang Seeker
80bea62842 bugfix in unit test 2016-04-08 16:46:44 +02:00
Wolfgang Seeker
5e2e8e951a add baseclass DocIterator for iterators over documents 
add classes for English and German noun chunks

the respective iterators are set for the document when created by the parser
as they depend on the annotation scheme of the parsing model
 2016-03-16 15:53:35 +01:00
Wolfgang Seeker
690c5acabf adjust train.py to train both english and german models 2016-03-03 15:21:00 +01:00
Wolfgang Seeker
3448cb40a4 integrated pseudo-projective parsing into parser 
- nonproj.pyx holds a class PseudoProjectivity which currently holds
  all functionality to implement Nivre & Nilsson 2005's pseudo-projective
  parsing using the HEAD decoration scheme
- changed lefts/rights in Token to account for possible non-projective
  structures
 2016-03-01 10:09:08 +01:00
Wolfgang Seeker
56b7210e82 moved nonproj.py to syntax/nonproj.pyx 2016-02-25 15:08:49 +01:00
Matthew Honnibal
1b41f868d2 * Check for errors in parser, and parallelise the left-over batch 2016-02-06 10:06:30 +01:00
Matthew Honnibal
165ca28b80 * Set is_parsed flag in Parser.pipe 2016-02-05 19:51:44 +01:00
Matthew Honnibal
bdd579db0a * Set is_parsed flag in Parser.pipe 2016-02-05 19:50:11 +01:00
Matthew Honnibal
b04c9aad71 * Fix off-by-one in Parser.pipe 2016-02-05 19:37:50 +01:00
Matthew Honnibal
048dfe35aa * cimport cython.parallel 2016-02-05 12:20:42 +01:00
Matthew Honnibal
8a13cebdcc * Update for modified thinc interface 2016-02-05 11:44:39 +01:00
Matthew Honnibal
84b247ef83 * Add a .pipe method, that takes a stream of input, operates on it, and streams the output. Internally, the stream may be buffered, to allow multi-threading. 2016-02-03 02:10:58 +01:00
Matthew Honnibal
b3802562d6 Merge branch 'rethinc2' of https://github.com/honnibal/spaCy into rethinc2 2016-02-01 08:59:24 +01:00
Matthew Honnibal
4b08a3fafd * Fix merge conflict 2016-02-01 08:58:18 +01:00
Matthew Honnibal
5188f6d9d8 * Fix parseC function 2016-02-01 08:48:48 +01:00
Matthew Honnibal
bcf8f7ba40 * Add a parse_batch method to Parser, that releases the GIL around a batch of documents. 2016-02-01 08:34:55 +01:00
Matthew Honnibal
490ba65398 * Use openmp in parser 2016-02-01 03:08:42 +01:00
Matthew Honnibal
28e5ad62bc * Pass a StateC pointer into the transition and validation methods in the parser, so that the GIL can be released over a batch of documents 2016-02-01 03:00:15 +01:00
Matthew Honnibal
a47f00901b * Pass a StateC pointer into the transition and validation methods in the parser, so that the GIL can be released over a batch of documents 2016-02-01 02:58:14 +01:00
Matthew Honnibal
daaad66448 * Now fully proxied 2016-02-01 02:37:08 +01:00
Matthew Honnibal
7a0e3bb9c1 * Continue proxying. Some problem currently 2016-02-01 02:22:21 +01:00
Matthew Honnibal
9410e74c92 * Switch parser to use nogil functions 2016-01-30 20:27:07 +01:00
Matthew Honnibal
10877a7791 * Update for thinc 5.0, including changing cost from int to weight_t, and updating the tagger and parser 2016-01-30 14:31:36 +01:00
Matthew Honnibal
84c5dfbfc3 * Clean up debugging python list 2016-01-19 20:10:32 +01:00
Matthew Honnibal
65c5bc4988 * Add add_label method, to allow users to register new entity types and dependency labels. 2016-01-19 19:11:02 +01:00
Matthew Honnibal
3dc398b727 * Fix merge conflict in requirements.txt 2016-01-16 16:20:49 +01:00
Matthew Honnibal
c025a0c64b * Check for KeyboardInerrupt in parser.__call__ 2016-01-16 16:18:44 +01:00
Matthew Honnibal
aec130af56 Use util.Package class for io 
Previous Sputnik integration caused API change: Vocab, Tagger, etc
were loaded via a from_package classmethod, that required a
sputnik.Package instance. This forced users to first create a
sputnik.Sputnik() instance, in order to acquire a Package via
sp.pool().

Instead I've created a small file-system shim, util.Package, which
allows classes to have a .load() classmethod, that accepts either
util.Package objects, or strings. We can later gut the internals
of this and make it a proxy for Sputnik if we need more functionality
that should live in the Sputnik library.

Sputnik is now only used to download and install the data, in
spacy.en.download
 2015-12-29 18:00:48 +01:00
Matthew Honnibal
6f47074214 * Make constructor of ParserModel and TaggerModel the same as AveragedPerceptron, for each pickling. 2015-11-07 18:25:17 +11:00
Matthew Honnibal
888c05a7fa * Fix variable naming in StepwiseState, for thinc 4.0 2015-11-07 11:02:44 +11:00
Matthew Honnibal
fc2185bfe3 * Fix variable naming in StepwiseState, for thinc 4.0 2015-11-07 10:48:31 +11:00
Matthew Honnibal
954442a807 * Fix variable naming in StepwiseState, for thinc 4.0 2015-11-07 10:30:45 +11:00
Matthew Honnibal
19136b0e7d * Add better debug message for illegal move 2015-11-07 05:34:37 +11:00
Matthew Honnibal
3c162dcac3 * Refactor away from the _ml module, to use thinc 4.0. Still some work needs to be done, e.g. to add __reduce__ to the models, more testing, etc. 2015-11-07 03:24:30 +11:00
Matthew Honnibal
b9991fbd20 * Update to use thinc 3.0 2015-11-06 00:25:59 +11:00