Commit Graph

2198 Commits

Author SHA1 Message Date
Ines Montani
30765674d0 Merge branch 'master' into develop 2021-01-30 12:20:28 +11:00
Ines Montani
bc089b693c Update tests 2021-01-29 19:38:09 +11:00
Ines Montani
01ecfbcc45 Merge branch 'develop' into feature/replace-listeners 2021-01-29 15:57:32 +11:00
Ines Montani
911dfcccfc Add option to replace listeners for sourced components 2021-01-29 15:57:04 +11:00
Adriane Boyd
fcce3600ed
Forbid OP matching 2+ tokens in DependencyMatcher (#6824)
Instead of silently using only the first token in each matched span:

* Forbid `OP: ?/*/+` through `DependencyMatcher` validation
* As a fail-safe, add warning if a token match that's not exactly one
token long is found by a token pattern.
2021-01-29 08:52:01 +08:00
Sofie Van Landeghem
24a697abb8
avoid empty aliases and improve UX and docs (#6840) 2021-01-29 08:51:40 +08:00
Sofie Van Landeghem
837a4f53c2
Error handling in nlp.pipe (#6817)
* add error handler for pipe methods

* add unit tests

* remove pipe method that are the same as their base class

* have Language keep track of a default error handler

* cleanup

* formatting

* small refactor

* add documentation
2021-01-29 08:51:21 +08:00
Adriane Boyd
4096a79de7
Add alignment mode error and fix Doc.char_span docs (#6820)
* Raise an error on an unrecognized alignment mode rather than
defaulting to `strict`
* Fix the `Doc.char_span` API doc alignment mode details
2021-01-27 23:40:42 +11:00
Sofie Van Landeghem
6b68ad027b
Fix beam NER resizing (#6834)
* move label check to sub methods

* add tests
2021-01-27 23:39:14 +11:00
Ines Montani
5ed51c9dd2
Merge pull request #6828 from explosion/master-tmp 2021-01-27 23:05:46 +11:00
Adriane Boyd
d17afb4826
Add Spanish rule-based lemmatizer (#6833)
* Initial Spanish lemmatizer

* Handle merged verb+pron(s) multi-word tokens

* Use VERB for AUX rule lookup

* Add morph to lemma cache key

* Fix aux lookups, minor refactoring

* Improve verb+pron handling

* Move verb+pron handling into its own method
* Check for exceptions (primarily for se)
* Collect pronouns in the same (not reversed) order

* Only add modified possible lemmas
2021-01-27 19:21:35 +08:00
Ines Montani
80ba9eaf7d Fix test 2021-01-27 21:29:02 +11:00
Ines Montani
230e651ad6 Merge branch 'develop' into master-tmp 2021-01-27 13:26:29 +11:00
Matthew Honnibal
68b1c2984d Test labels are added implicitly 2021-01-27 12:52:29 +11:00
Dhruv Naik
e7db07a0b9
Fix Span.char_span bug (#6816)
* Create dhruvrnaik.md

* add test for issue #6815

* bugfix for issue #6815

* update dhruvrnaik.md

* add span.vector test for #6815
2021-01-26 15:50:37 +08:00
Adriane Boyd
2263bc7b28
Update develop from master for v3.0.0rc5 (#6811)
* Fix `spacy.util.minibatch` when the size iterator is finished (#6745)

* Skip 0-length matches (#6759)

Add hack to prevent matcher from returning 0-length matches.

* support IS_SENT_START in PhraseMatcher (#6771)

* support IS_SENT_START in PhraseMatcher

* add unit test and friendlier error

* use IDS.get instead

* ensure span.text works for an empty span (#6772)

* Remove unicode_literals

Co-authored-by: Santiago Castro <bryant@montevideo.com.uy>
Co-authored-by: Sofie Van Landeghem <svlandeg@users.noreply.github.com>
2021-01-26 14:52:45 +11:00
Matthew Honnibal
f049df1715
Revert "Set annotations in update" (#6810)
* Revert "Set annotations in update (#6767)"

This reverts commit e680efc7cc.

* Fix version

* Update spacy/pipeline/entity_linker.py

* Update spacy/pipeline/entity_linker.py

* Update spacy/pipeline/tagger.pyx

* Update spacy/pipeline/tok2vec.py

* Update spacy/pipeline/tok2vec.py

* Update spacy/pipeline/transition_parser.pyx

* Update spacy/pipeline/transition_parser.pyx

* Update website/docs/api/multilabel_textcategorizer.md

* Update website/docs/api/tok2vec.md

* Update website/docs/usage/layers-architectures.md

* Update website/docs/usage/layers-architectures.md

* Update website/docs/api/transformer.md

* Update website/docs/api/textcategorizer.md

* Update website/docs/api/tagger.md

* Update spacy/pipeline/entity_linker.py

* Update website/docs/api/sentencerecognizer.md

* Update website/docs/api/pipe.md

* Update website/docs/api/morphologizer.md

* Update website/docs/api/entityrecognizer.md

* Update spacy/pipeline/entity_linker.py

* Update spacy/pipeline/multitask.pyx

* Update spacy/pipeline/tagger.pyx

* Update spacy/pipeline/tagger.pyx

* Update spacy/pipeline/textcat.py

* Update spacy/pipeline/textcat.py

* Update spacy/pipeline/textcat.py

* Update spacy/pipeline/tok2vec.py

* Update spacy/pipeline/trainable_pipe.pyx

* Update spacy/pipeline/trainable_pipe.pyx

* Update spacy/pipeline/transition_parser.pyx

* Update spacy/pipeline/transition_parser.pyx

* Update website/docs/api/entitylinker.md

* Update website/docs/api/dependencyparser.md

* Update spacy/pipeline/trainable_pipe.pyx
2021-01-25 22:18:45 +08:00
muratjumashev
87168eb81f Add tests 2021-01-24 20:56:16 +06:00
Sofie Van Landeghem
5ace559201
ensure span.text works for an empty span (#6772) 2021-01-21 23:18:46 +08:00
Sofie Van Landeghem
d93cd3b7c0
remove artificially duplicated test [ci skip] 2021-01-21 10:53:16 +01:00
Sofie Van Landeghem
fdf8c77630
support IS_SENT_START in PhraseMatcher (#6771)
* support IS_SENT_START in PhraseMatcher

* add unit test and friendlier error

* use IDS.get instead
2021-01-21 09:59:17 +01:00
Sofie Van Landeghem
e680efc7cc
Set annotations in update (#6767)
* bump to 3.0.0rc4

* do set_annotations in component update calls

* update docs and remove set_annotations flag

* fix EL test
2021-01-20 11:49:25 +11:00
Adriane Boyd
bc7d83d4be
Skip 0-length matches (#6759)
Add hack to prevent matcher from returning 0-length matches.
2021-01-19 07:38:11 +08:00
Sofie Van Landeghem
fed8f48965
raise NotImplementedError when noun_chunks iterator is not implemented (#6711)
* raise NotImplementedError when noun_chunks iterator is not implemented

* bring back, fix and document span.noun_chunks

* formatting

Co-authored-by: Matthew Honnibal <honnibal+gh@gmail.com>
2021-01-17 19:56:05 +08:00
Adriane Boyd
bf0cdae8d4
Add token_splitter component (#6726)
* Add long_token_splitter component

Add a `long_token_splitter` component for use with transformer
pipelines. This component splits up long tokens like URLs into smaller
tokens. This is particularly relevant for pretrained pipelines with
`strided_spans`, since the user can't change the length of the span
`window` and may not wish to preprocess the input texts.

The `long_token_splitter` splits tokens that are at least
`long_token_length` tokens long into smaller tokens of `split_length`
size.

Notes:

* Since this is intended for use as the first component in a pipeline,
the token splitter does not try to preserve any token annotation.
* API docs to come when the API is stable.

* Adjust API, add test

* Fix name in factory
2021-01-17 19:54:41 +08:00
Adriane Boyd
9328dd5625
Handle unset token.morph in Morphologizer (#6704)
* Handle unset token.morph in Morphologizer

Handle unset `token.morph` in `Morphologizer.initialize` and
`Morphologizer.get_loss`. If both `token.morph` and `token.pos` are
unset, treat the annotation as missing rather than empty.

* Add token.has_morph()
2021-01-15 17:20:10 +01:00
Ines Montani
f9e4ac1283 Fix test 2021-01-15 12:51:02 +11:00
Ines Montani
b0b743597c Tidy up and auto-format 2021-01-15 11:57:36 +11:00
Ines Montani
57369909c0
Merge pull request #6727 from adrianeboyd/chore/update-develop-from-master-rc3 2021-01-15 11:44:28 +11:00
Adriane Boyd
0c936004d1 Merge remote-tracking branch 'upstream/master' into chore/update-develop-from-master-rc3 2021-01-14 11:49:58 +01:00
Matthew Honnibal
92310a5e26
Merge branch 'develop' into feature/missing-dep 2021-01-14 17:39:01 +11:00
Adriane Boyd
9957ed7897
Override language defaults for null token and URL match (#6705)
* Override language defaults for null token and URL match

When the serialized `token_match` or `url_match` is `None`, override the
language defaults to preserve `None` on deserialization.

* Fix fixtures in tests
2021-01-14 17:31:29 +11:00
Matthew Honnibal
f277bfdf0f
Add SpanGroup and Graph container types to represent arbitrary annotations (#6696)
* Draft out initial Spans data structure

* Initial span group commit

* Basic span group support on Doc

* Basic test for span group

* Compile span_group.pyx

* Draft addition of SpanGroup to DocBin

* Add deserialization for SpanGroup

* Add tests for serializing SpanGroup

* Fix serialization of SpanGroup

* Add EdgeC and GraphC structs

* Add draft Graph data structure

* Compile graph

* More work on Graph

* Update GraphC

* Upd graph

* Fix walk functions

* Let Graph take nodes and edges on construction

* Fix walking and getting

* Add graph tests

* Fix import

* Add module with the SpanGroups dict thingy

* Update test

* Rename 'span_groups' attribute

* Try to fix c++11 compilation

* Fix test

* Update DocBin

* Try to fix compilation

* Try to fix graph

* Improve SpanGroup docstrings

* Add doc.spans to documentation

* Fix serialization

* Tidy up and add docs

* Update docs [ci skip]

* Add SpanGroup.has_overlap

* WIP updated Graph API

* Start testing new Graph API

* Update Graph tests

* Update Graph

* Add docstring

Co-authored-by: Ines Montani <ines@ines.io>
2021-01-14 17:30:41 +11:00
svlandeg
fec9b81aa2 Merge remote-tracking branch 'upstream/develop' into feature/missing-dep 2021-01-13 17:46:12 +01:00
svlandeg
ed53bb979d cleanup 2021-01-13 14:20:05 +01:00
svlandeg
86a4e316b8 fix sent_starts 2021-01-13 13:47:25 +01:00
Ines Montani
31a92b28ae
Merge pull request #6715 from adrianeboyd/feature/before-after-init-callbacks
Add initialize.before_init and after_init callbacks
2021-01-13 12:17:00 +11:00
Ines Montani
97d5a7ba99 Merge branch 'develop' of https://github.com/explosion/spaCy into develop 2021-01-13 12:03:02 +11:00
Ines Montani
8d6448ccf7 Add config resolver test 2021-01-13 12:02:59 +11:00
svlandeg
232e953b14 pytest.approx with absolute eps 2021-01-12 20:32:57 +01:00
svlandeg
5b598bd1d5 formatting 2021-01-12 17:28:41 +01:00
svlandeg
a581d82f33 introduce token.has_head and refer to MISSING_DEP_ (WIP) 2021-01-12 17:17:06 +01:00
Adriane Boyd
a45d89f09a Add initialize.before_init and after_init callbacks
Add `initialize.before_init` and `initialize.after_init` callbacks to
the config. The `initialize.before_init` callback is a place to
implement one-time tokenizer customizations that are then saved with the
model.
2021-01-12 13:07:44 +01:00
Adriane Boyd
ad43cbb042
Sync missing and misaligned values in Tagger loss (#6689)
Use `None` for both missing and misaligned annotation in
`Tagger.get_loss`, reverting to the default missing value in the loss
function.
2021-01-10 11:30:37 +11:00
svlandeg
dd12c6c8fd allow missing information in deps and heads annotations 2021-01-07 19:10:32 +01:00
Sofie Van Landeghem
75d9019343
Fix types of Tok2Vec encoding architectures (#6442)
* fix TorchBiLSTMEncoder documentation

* ensure the types of the encoding Tok2vec layers are correct

* update references from v1 to v2 for the new architectures
2021-01-07 16:39:27 +11:00
ophelielacroix
e3222fdec9
Add (noun chunks) syntax iterators for Danish (#6246)
* add syntax iterators for danish

* add test noun chunks for danish syntax iterators

* add contributor agreement

* update da syntax iterators to remove nested chunks

* add tests for da noun chunks

* Fix test

* add missing import
* fix example

* Prevent overlapping noun chunks

Prevent overlapping noun chunks by tracking the end index of the
previous noun chunk span.

Co-authored-by: Adriane Boyd <adrianeboyd@gmail.com>
2021-01-07 16:33:00 +11:00
Sofie Van Landeghem
8c1a23209f
Getting scores out of beam_parser (#6684)
* clean up of ner tests

* beam_parser tests

* implement get_beam_parses and scored_parses for the dep parser

* we don't have to add the parse if there are no arcs
2021-01-07 16:28:27 +11:00
Sofie Van Landeghem
402dbc5bae
Getting scores out of beam_ner (#6575)
* small fixes and formatting

* bring test_issue4313 up-to-date, currently fails

* formatting

* add get_beam_parses method back

* add scored_ents function

* delete tag map
2021-01-06 12:02:32 +01:00
Sofie Van Landeghem
6f7e7d88b9
remove cause without apostrophe from norm exceptions (#6636) 2021-01-06 12:30:30 +08:00
Adriane Boyd
bf9096437e
Set default lemmas in retokenizer (#6667)
Instead of unsetting lemmas on retokenized tokens, set the default
lemmas to:

* merge: concatenate any existing lemmas with `SPACY` preserved
* split: use the new `ORTH` values if lemmas were previously set,
  otherwise leave unset
2021-01-06 12:29:44 +08:00
Adriane Boyd
0041dfbc7f
Use special matcher for exceptions with spaces (#6668)
Use the special cases phrase matcher for exceptions that include space
characters so that exceptions including spaces are supported.
2021-01-06 12:05:10 +08:00
Sofie Van Landeghem
afc5714d32
multi-label textcat component (#6474)
* multi-label textcat component

* formatting

* fix comment

* cleanup

* fix from #6481

* random edit to push the tests

* add explicit error when textcat is called with multi-label gold data

* fix error nr

* small fix
2021-01-06 13:07:14 +11:00
Ines Montani
81f018fb67
Merge pull request #6671 from explosion/chore/tidy-autoformat
Tidy up and auto-format
2021-01-05 14:45:31 +11:00
Ines Montani
224a3590e9
Merge pull request #6654 from svlandeg/chore/tests-cleanup
Unskipping tests
2021-01-05 13:53:40 +11:00
Ines Montani
c4993f16d0
Merge pull request #6651 from svlandeg/bugfix/cli_info 2021-01-05 13:44:26 +11:00
Ines Montani
991669c934 Tidy up and auto-format 2021-01-05 13:41:53 +11:00
Adriane Boyd
b57be94c78
Fix memory issues in Language.evaluate (#6386)
* Fix memory issues in Language.evaluate

Reset annotation in predicted docs before evaluating and store all data
in `examples`.

* Minor refactor to docs generator init

* Fix generator expression

* Fix final generator check

* Refactor pipeline loop

* Handle examples generator in Language.evaluate

* Add test with generator

* Use make_doc
2020-12-31 10:45:50 +11:00
svlandeg
a6a68da673 unskipping tests with python >= 3.6 2020-12-30 18:46:43 +01:00
svlandeg
d5ff0fecf8 add docs 2020-12-30 14:01:13 +01:00
svlandeg
c74ab6a313 fix imports 2020-12-30 12:40:12 +01:00
svlandeg
712a78b74a add simple unit test 2020-12-30 12:35:26 +01:00
Adriane Boyd
5ca57d8221
Add logger warning when serializing user hooks (#6595)
Add a warning that user hooks are lost on serialization.

Add a `user_hooks` exclude to skip the warning with pickle.
2020-12-29 11:54:32 +01:00
Yosi
cf52510631
Add Amharic አማርኛ Language support (#6583)
* Add Amharic to space

* clean up

* Add some PRON_LEMMA

* add Tigrinya support

* remove text_noun_chunks

* Tigrinya Support

* added some more details for ti

* fix unit test

* add amharic char range

* changes from review

* amharic and tigrinya share same unicode block

* get rid of _amharic/_tigrinya in char_classes

Co-authored-by: Josiah Solomon <jsolomon@meteorcomm.com>
2020-12-22 16:50:34 +01:00
Adriane Boyd
cabd4ae5b1
Use logger.warning instead of logger.warn (#6596)
Use `logger.warning` instead of deprecated `logger.warn`.
2020-12-21 08:25:10 +08:00
Sofie Van Landeghem
282a3b49ea
Fix parser resizing when there is no upper layer (#6460)
* allow resizing of the parser model even when upper=False

* update from spacy.TransitionBasedParser.v1 to v2

* bugfix
2020-12-18 18:56:57 +08:00
Sofie Van Landeghem
0a923a7915
Tagger robustness (#6580)
* require labels in taggers

* ensure tagger works with incomplete data
2020-12-18 18:51:47 +08:00
Adriane Boyd
1ddf2f39c7
Switch converters to generator functions (#6547)
* Switch converters to generator functions

To reduce the memory usage when converting large corpora, refactor the
convert methods to be generator functions.

* Update tests
2020-12-15 16:47:16 +08:00
Matthew Honnibal
8656a08777
Add beam_parser and beam_ner components for v3 (#6369)
* Get basic beam tests working

* Get basic beam tests working

* Compile _beam_utils

* Remove prints

* Test beam density

* Beam parser seems to train

* Draft beam NER

* Upd beam

* Add hypothesis as dev dependency

* Implement missing is-gold-parse method

* Implement early update

* Fix state hashing

* Fix test

* Fix test

* Default to non-beam in parser constructor

* Improve oracle for beam

* Start refactoring beam

* Update test

* Refactor beam

* Update nn

* Refactor beam and weight by cost

* Update ner beam settings

* Update test

* Add __init__.pxd

* Upd test

* Fix test

* Upd test

* Fix test

* Remove ring buffer history from StateC

* WIP change arc-eager transitions

* Add state tests

* Support ternary sent start values

* Fix arc eager

* Fix NER

* Pass oracle cut size for beam

* Fix ner test

* Fix beam

* Improve StateC.clone

* Improve StateClass.borrow

* Work directly with StateC, not StateClass

* Remove print statements

* Fix state copy

* Improve state class

* Refactor parser oracles

* Fix arc eager oracle

* Fix arc eager oracle

* Use a vector to implement the stack

* Refactor state data structure

* Fix alignment of sent start

* Add get_aligned_sent_starts method

* Add test for ae oracle when bad sentence starts

* Fix sentence segment handling

* Avoid Reduce that inserts illegal sentence

* Update preset SBD test

* Fix test

* Remove prints

* Fix sent starts in Example

* Improve python API of StateClass

* Tweak comments and debug output of arc eager

* Upd test

* Fix state test

* Fix state test
2020-12-13 09:08:32 +08:00
Ines Montani
9d32e839d3 Merge branch 'develop' into feature/init-config-cpu-gpu 2020-12-10 08:50:53 +11:00
Ines Montani
f2571b5ec4
Merge pull request #6444 from adrianeboyd/chore/update-develop-from-master 2020-12-09 13:09:58 +11:00
Ines Montani
90171f2031
Merge pull request #6528 from svlandeg/feature/pipe_fill_config 2020-12-09 12:01:22 +11:00
Ines Montani
dfaef27f90
Merge pull request #6503 from adrianeboyd/feature/lemmatizer-rule-warning-pos
Warn on empty POS for the rule-based lemmatizer
2020-12-09 11:34:16 +11:00
Ines Montani
b85bd63eca Fix test 2020-12-09 11:24:01 +11:00
Ines Montani
febf71af28 Fix test 2020-12-09 11:23:07 +11:00
Ines Montani
1980203229 Merge branch 'master' into pr/6444 2020-12-09 11:09:40 +11:00
Ines Montani
05a2812ae0 Merge branch 'develop' into pr/6444 2020-12-09 11:04:03 +11:00
Sofie Van Landeghem
cfc72c2995
Bugfix multi-label textcat reproducibility (#6481)
* add test for multi-label textcat reproducibility

* remove positive_label

* fix lengths dtype

* fix comments

* remove comment that we should not have forgotten :-)
2020-12-09 06:29:15 +08:00
svlandeg
8f8a7f1733 returning config in init_config 2020-12-08 17:37:20 +01:00
Sofie Van Landeghem
2c27093c5f
require_cpu functionality (#6336)
* add require_cpu from Thinc 8.0.0rc2

* add docs

* fix test if cupy is not installed
2020-12-08 14:42:40 +08:00
Sofie Van Landeghem
f98a04434a
pretrain architectures (#6451)
* define new architectures for the pretraining objective

* add loss function as attr of the omdel

* cleanup

* cleanup

* shorten name

* fix typo

* remove unused error
2020-12-08 14:41:03 +08:00
Adriane Boyd
29b058ebdc
Fix spacy when retokenizing cases with affixes (#6475)
Preserve `token.spacy` corresponding to the span end token in the
original doc rather than adjusting for the current offset.

* If not modifying in place, this checks in the original document
(`doc.c` rather than `tokens`).
* If modifying in place, the document has not been modified past the
current span start position so the value at the current span end
position is valid.
2020-12-08 14:25:56 +08:00
Adriane Boyd
4448680750
Fix alignment for 1-to-1 tokens and lowercasing (#6476)
* When checking for token alignments, check not only that the tokens are
identical but that the character positions are both at the start of a
token.

  It's possible for the tokens to be identical even though the two
tokens aren't aligned one-to-one in a case like `["a'", "''"]` vs.
`["a", "''", "'"]`, where the middle tokens are identical but should not
be aligned on the token level at character position 2 since it's the
start of one token but the middle of another.

* Use the lowercased version of the token texts to create the
character-to-token alignment because lowercasing can change the string
length (e.g., for `İ`, see the not-a-bug bug report:
https://bugs.python.org/issue34723)
2020-12-08 14:25:16 +08:00
Adriane Boyd
d70950605c Warn on empty POS for the rule-based lemmatizer
Add a warning to the rule-based lemmatizer for any tokens without POS
annotation.
2020-12-04 11:46:15 +01:00
Sofie Van Landeghem
d6c616a125
Fixes in test suite (#6457)
* fix slow test for textcat readers

* cleanup test_issue5551

* add explicit score weight

* cleanup
2020-12-02 12:57:08 +01:00
Adriane Boyd
53c0fb7431
Only set NORM on Token in retokenizer (#6464)
* Only set NORM on Token in retokenizer

Instead of setting `NORM` on both the token and lexeme, set `NORM` only
on the token.

The retokenizer tries to set all possible attributes with
`Token/Lexeme.set_struct_attr` so that it doesn't have to enumerate
which attributes are available for each. `NORM` is the only attribute
that's stored on both and for most cases it doesn't make sense to set
the global norms based on a individual retokenization. For lexeme-only
attributes like `IS_STOP` there's no way to avoid the global side
effects, but I think that `NORM` would be better only on the token.

* Fix test
2020-11-30 09:35:42 +08:00
Adriane Boyd
03ae77e603
Add SPACY as a Matcher attribute (#6463) 2020-11-30 09:34:50 +08:00
Adriane Boyd
724831b066 Merge remote-tracking branch 'upstream/master' into chore/update-develop-from-master
* Update Macedonian for v3
* Update Turkish for v3
2020-11-25 11:49:34 +01:00
Sofie Van Landeghem
2af31a8c8d
Bugfix textcat reproducibility on GPU (#6411)
* add seed argument to ParametricAttention layer

* bump thinc to 7.4.3

* set thinc version range

Co-authored-by: Adriane Boyd <adrianeboyd@gmail.com>
2020-11-23 12:29:35 +01:00
Adriane Boyd
320a8b1481
Add ent_id_ to strings serialized with Doc (#6353) 2020-11-10 20:16:07 +08:00
Adriane Boyd
a7e7d6c6c9
Ignore misaligned in Morphologizer.get_loss (#6363)
Fix bug where `Morphologizer.get_loss` treated misaligned annotation as
`EMPTY_MORPH` rather than ignoring it. Remove unneeded default `EMPTY_MORPH`
mappings.
2020-11-10 20:15:09 +08:00
Ines Montani
363ac73c72 Update docs [ci skip] 2020-11-09 12:43:26 +08:00
Adriane Boyd
31de700b0f
Fix on_match callback and remove empty patterns (#6312)
For the `DependencyMatcher`:

* Fix on_match callback so that it is called once per matched pattern
* Fix results so that patterns with empty match lists are not returned
2020-11-05 09:16:26 +01:00
Adriane Boyd
1c4df8fd09
Replace pytokenizations with internal alignment (#6293)
* Replace pytokenizations with internal alignment

Replace pytokenizations with internal alignment algorithm that is
restricted to only allow differences in whitespace and capitalization.

* Rename `spacy.training.align` to `spacy.training.alignment` to contain
the `Alignment` dataclass
* Implement `get_alignments` in `spacy.training.align`

* Refactor trailing whitespace handling

* Remove unnecessary exception for empty docs

Allow a non-empty whitespace-only doc to be aligned with an empty doc

* Remove empty docs exceptions completely
2020-11-03 16:24:38 +01:00
Adriane Boyd
a4b32b9552
Handle missing reference values in scorer (#6286)
* Handle missing reference values in scorer

Handle missing values in reference doc during scoring where it is
possible to detect an unset state for the attribute. If no reference
docs contain annotation, `None` is returned instead of a score. `spacy
evaluate` displays `-` for missing scores and the missing scores are
saved as `None`/`null` in the metrics.

Attributes without unset states:

* `token.head`: relies on `token.dep` to recognize unset values
* `doc.cats`: unable to handle missing annotation

Additional changes:

* add optional `has_annotation` check to `score_scans` to replace
`doc.sents` hack
* update `score_token_attr_per_feat` to handle missing and empty morph
representations
* fix bug in `Doc.has_annotation` for normalization of `IS_SENT_START`
vs. `SENT_START`

* Fix import

* Update return types
2020-11-03 15:47:18 +01:00
Adriane Boyd
5d2cb86c34
Fix on_match callback for DependencyMatcher (#6313)
Fix `DependencyMatcher` so that the callback is called only once per
match.
2020-10-31 12:20:27 +01:00
Adriane Boyd
45c9a68828
Identify final Matcher pattern node by quantifier (#6317)
Modify the internal pattern representation in `Matcher` patterns to
identify the final ID state using a unique quantifier rather than a
combination of other attributes.

It was insufficient to identify the final ID node based on an
uninitialized `quantifier` (coincidentally being the same as the `ZERO`)
with `nr_attr` as 0. (In addition, it was potentially bug-prone that
`nr_attr` was set to 0 even though attrs were allocated.)

In the case of `{"OP": "!"}` (a valid, if pointless, pattern), `nr_attr`
is 0 and the quantifier is ZERO, so the previous methods for
incrementing to the ID node at the end of the pattern weren't able to
distinguish the final ID node from the `{"OP": "!"}` pattern.
2020-10-31 12:18:48 +01:00
Duygu Altinok
0e55f806dd
Turkish tokenization improvements (#6268)
* added single and paired orth variants

* added token match

* added long text tokenization test

* inverted init

* normalized lemmas to lowercase

* more abbrevs

* tests for ordinals and abbrevs

* separated period abbvrevs to another list

* fiex typo

* added ordinal and abbrev tests

* added number tests for dates

* minor refinement

* added inflected abbrevs regex

* added percentage and inflection

* cosmetics

* added token match

* added url inflection tests

* excluded url tokens from custom pattern

* removed url match import
2020-10-29 09:43:17 +01:00
Sofie Van Landeghem
75a202ce65
TextCat updates and fixes (#6263)
* small fix in example imports

* throw error when train_corpus or dev_corpus is not a string

* small fix in custom logger example

* limit macro_auc to labels with 2 annotations

* fix typo

* also create parents of output_dir if need be

* update documentation of textcat scores

* refactor TextCatEnsemble

* fix tests for new AUC definition

* bump to 3.0.0a42

* update docs

* rename to spacy.TextCatEnsemble.v2

* spacy.TextCatEnsemble.v1 in legacy

* cleanup

* small fix

* update to 3.0.0rc2

* fix import that got lost in merge

* cursed IDE

* fix two typos
2020-10-18 14:50:41 +02:00
Jan Margeta
1ad2213349 Fix TokenPatternSchema pattern field validation
Empty pattern field should be considered invalid

This is fixed by replacing minItems with min_items
as described in Pydantic docs:
https://pydantic-docs.helpmanual.io/usage/schema/
2020-10-16 00:41:21 +02:00