Commit Graph

346 Commits

Author SHA1 Message Date
Sofie Van Landeghem
dd99872bb0
Fix spans weak ref in doc copy (#7225)
* failing unit test

* ensure that doc.spans refers to the copied doc, not the old

* add type info
2021-02-28 12:32:48 +11:00
Ines Montani
d0c3775712 Replace links to nightly docs [ci skip] 2021-01-30 20:09:38 +11:00
Ines Montani
30765674d0 Merge branch 'master' into develop 2021-01-30 12:20:28 +11:00
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
Matthew Honnibal
42b117e561
Fix Doc.copy bugs (#6809)
* Dont let the Doc own LexemeC, to fix Doc.copy

* Copy doc.spans

* Copy doc.spans
2021-01-25 21:40:18 +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
Matthew Honnibal
92310a5e26
Merge branch 'develop' into feature/missing-dep 2021-01-14 17:39:01 +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
ed53bb979d cleanup 2021-01-13 14:20:05 +01:00
svlandeg
86a4e316b8 fix sent_starts 2021-01-13 13:47:25 +01:00
svlandeg
a581d82f33 introduce token.has_head and refer to MISSING_DEP_ (WIP) 2021-01-12 17:17:06 +01:00
svlandeg
dd12c6c8fd allow missing information in deps and heads annotations 2021-01-07 19:10:32 +01:00
Yohei Tamura
411c842a71
convert tuple to list, because the type mismatches (#6625) 2021-01-07 16:42:12 +11:00
Sofie Van Landeghem
29b59086f9
Prevent 0-length mem alloc (#6653)
* prevent 0-length mem alloc by adding asserts

* fix lexeme mem allocation
2021-01-06 12:50:17 +11:00
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
Adriane Boyd
320a8b1481
Add ent_id_ to strings serialized with Doc (#6353) 2020-11-10 20:16:07 +08:00
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
Ines Montani
86d648740f Fix morph representation in Doc.to_json 2020-10-13 11:39:03 +02:00
Ines Montani
8ff73f04db Fix morph in Doc.to_json 2020-10-08 14:44:35 +02:00
Ines Montani
f1d1f78636 Make warning debug log [ci skip] 2020-10-04 22:44:21 +02:00
Ines Montani
bcd52e5486 Tidy up errors and warnings 2020-10-04 11:16:31 +02:00
Adriane Boyd
86c3ec9c2b
Refactor Token morph setting (#6175)
* Refactor Token morph setting

* Remove `Token.morph_`
* Add `Token.set_morph()`
  * `0` resets `token.c.morph` to unset
  * Any other values are passed to `Morphology.add`

* Add token.morph setter to set from MorphAnalysis
2020-10-01 22:21:46 +02:00
Adriane Boyd
73538782a0
Switch Doc.__init__(ents=) to IOB tags (#6173)
* Switch Doc.__init__(ents=) to IOB tags

* Fix check for "-"

* Allow "" or None as missing IOB tag
2020-10-01 16:22:18 +02:00
Adriane Boyd
5c13e0cf1b Remove unused error 2020-09-24 13:41:55 +02:00
Adriane Boyd
8eaacaae97 Refactor Doc.ents setter to use Doc.set_ents
Additional changes:

* Entity spans with missing labels are ignored
* Fix ent_kb_id setting in `Doc.set_ents`
2020-09-24 12:36:51 +02:00
Adriane Boyd
b1a7d6c528 Refactor seen token detection 2020-09-22 14:42:51 +02:00
Adriane Boyd
535842e483
Merge branch 'develop' into feature/doc-ents-v3-2 2020-09-22 13:45:50 +02:00
Matthew Honnibal
3abc4a5adb Slightly tidy doc.ents.__set__ 2020-09-21 22:58:03 +02:00
Ines Montani
67fbcb3da5 Tidy up tests and docs 2020-09-21 20:43:54 +02:00
Adriane Boyd
f212303729 Add sent_starts to Doc.__init__
Add sent_starts to `Doc.__init__`. Officially specify `is_sent_start`
values but also convert to and accept `sent_start` internally.
2020-09-21 17:59:09 +02:00
Adriane Boyd
6aa91c7ca0 Make user_data keyword-only 2020-09-21 16:00:06 +02:00
Adriane Boyd
177df15d89 Implement Doc.set_ents 2020-09-21 15:54:05 +02:00
Adriane Boyd
13fbf6556a Merge remote-tracking branch 'upstream/develop' into feature/doc-ents-v3-2 2020-09-21 14:42:04 +02:00
Adriane Boyd
ce455f30ca Fix formatting 2020-09-21 13:53:29 +02:00
Adriane Boyd
bc02e86494 Extend Doc.__init__ with additional annotation
Mostly copying from `spacy.tests.util.get_doc`, add additional kwargs to
`Doc.__init__` to initialize the most common doc/token values.
2020-09-21 13:36:24 +02:00
Adriane Boyd
a88106e852
Remove W106: HEAD and SENT_START in doc.from_array (#6086)
* Remove W106: HEAD and SENT_START in doc.from_array

This warning was hacky and being triggered too often.

* Fix test
2020-09-18 03:01:29 +02:00
Adriane Boyd
8b650f3a78 Modify setting missing and blocked entity tokens
In order to make it easier to construct `Doc` objects as training data,
modify how missing and blocked entity tokens are set to prioritize
setting `O` and missing entity tokens for training purposes over setting
blocked entity tokens.

* `Doc.ents` setter sets tokens outside entity spans to `O` regardless
of the current state of each token

* For `Doc.ents`, setting a span with a missing label sets the `ent_iob`
to missing instead of blocked

* `Doc.block_ents(spans)` marks spans as hard `O` for use with the
`EntityRecognizer`
2020-09-17 21:27:42 +02:00
Adriane Boyd
7e4cd7575c
Refactor Docs.is_ flags (#6044)
* Refactor Docs.is_ flags

* Add derived `Doc.has_annotation` method

  * `Doc.has_annotation(attr)` returns `True` for partial annotation

  * `Doc.has_annotation(attr, require_complete=True)` returns `True` for
    complete annotation

* Add deprecation warnings to `is_tagged`, `is_parsed`, `is_sentenced`
and `is_nered`

* Add `Doc._get_array_attrs()`, which returns a full list of `Doc` attrs
for use with `Doc.to_array`, `Doc.to_bytes` and `Doc.from_docs`. The
list is the `DocBin` attributes list plus `SPACY` and `LENGTH`.

Notes on `Doc.has_annotation`:

* `HEAD` is converted to `DEP` because heads don't have an unset state

* Accept `IS_SENT_START` as a synonym of `SENT_START`

Additional changes:

* Add `NORM`, `ENT_ID` and `SENT_START` to default attributes for
`DocBin`

* In `Doc.from_array()` the presence of `DEP` causes `HEAD` to override
`SENT_START`

* In `Doc.from_array()` using `attrs` other than
`Doc._get_array_attrs()` (i.e., a user's custom list rather than our
default internal list) with both `HEAD` and `SENT_START` shows a warning
that `HEAD` will override `SENT_START`

* `set_children_from_heads` does not require dependency labels to set
sentence boundaries and sets `sent_start` for all non-sentence starts to
`-1`

* Fix call to set_children_form_heads

Co-authored-by: Matthew Honnibal <honnibal+gh@gmail.com>
2020-09-17 00:14:01 +02:00
Adriane Boyd
a119667a36
Clean up spacy.tokens (#6046)
* Clean up spacy.tokens

* Update `set_children_from_heads`:
  * Don't check `dep` when setting lr_* or sentence starts
  * Set all non-sentence starts to `False`

* Use `set_children_from_heads` in `Token.head` setter
  * Reduce similar/duplicate code (admittedly adds a bit of overhead)
  * Update sentence starts consistently

* Remove unused `Doc.set_parse`

* Minor changes:
  * Declare cython variables (to avoid cython warnings)
  * Clean up imports

* Modify set_children_from_heads to set token range

Modify `set_children_from_heads` so that it adjust tokens within a
specified range rather then the whole document.

Modify the `Token.head` setter to adjust only the tokens affected by the
new head assignment.
2020-09-16 20:32:38 +02:00
svlandeg
d0a8849e4d fix typo 2020-09-08 18:32:12 +02:00
Ines Montani
864a697e63 Merge branch 'develop' into master-tmp 2020-09-04 13:15:36 +02:00
Ines Montani
ab1bb421ed Update docs links in codebase 2020-09-04 12:58:50 +02:00
Yohei Tamura
5af432e0f2
fix for empty string (#5936) 2020-09-03 10:09:03 +02:00
svlandeg
cc926267f8 small fixes 2020-08-21 15:05:40 +02:00
Ines Montani
3ae5e02f4f Update docs, types and API consistency 2020-08-17 16:45:24 +02:00
Adriane Boyd
e962784531
Add Lemmatizer and simplify related components (#5848)
* Add Lemmatizer and simplify related components

* Add `Lemmatizer` pipe with `lookup` and `rule` modes using the
`Lookups` tables.
* Reduce `Tagger` to a simple tagger that sets `Token.tag` (no pos or lemma)
* Reduce `Morphology` to only keep track of morph tags (no tag map, lemmatizer,
or morph rules)
* Remove lemmatizer from `Vocab`
* Adjust many many tests

Differences:

* No default lookup lemmas
* No special treatment of TAG in `from_array` and similar required
* Easier to modify labels in a `Tagger`
* No extra strings added from morphology / tag map

* Fix test

* Initial fix for Lemmatizer config/serialization

* Adjust init test to be more generic

* Adjust init test to force empty Lookups

* Add simple cache to rule-based lemmatizer

* Convert language-specific lemmatizers

Convert language-specific lemmatizers to component lemmatizers. Remove
previous lemmatizer class.

* Fix French and Polish lemmatizers

* Remove outdated UPOS conversions

* Update Russian lemmatizer init in tests

* Add minimal init/run tests for custom lemmatizers

* Add option to overwrite existing lemmas

* Update mode setting, lookup loading, and caching

* Make `mode` an immutable property
* Only enforce strict `load_lookups` for known supported modes
* Move caching into individual `_lemmatize` methods

* Implement strict when lang is not found in lookups

* Fix tables/lookups in make_lemmatizer

* Reallow provided lookups and allow for stricter checks

* Add lookups asset to all Lemmatizer pipe tests

* Rename lookups in lemmatizer init test

* Clean up merge

* Refactor lookup table loading

* Add helper from `load_lemmatizer_lookups` that loads required and
optional lookups tables based on settings provided by a config.

Additional slight refactor of lookups:

* Add `Lookups.set_table` to set a table from a provided `Table`
* Reorder class definitions to be able to specify type as `Table`

* Move registry assets into test methods

* Refactor lookups tables config

Use class methods within `Lemmatizer` to provide the config for
particular modes and to load the lookups from a config.

* Add pipe and score to lemmatizer

* Simplify Tagger.score

* Add missing import

* Clean up imports and auto-format

* Remove unused kwarg

* Tidy up and auto-format

* Update docstrings for Lemmatizer

Update docstrings for Lemmatizer.

Additionally modify `is_base_form` API to take `Token` instead of
individual features.

* Update docstrings

* Remove tag map values from Tagger.add_label

* Update API docs

* Fix relative link in Lemmatizer API docs
2020-08-07 15:27:13 +02:00
Ines Montani
56c17973aa Use "raise ... from" in custom errors for better tracebacks 2020-08-05 23:53:21 +02:00
Adriane Boyd
c62fd878a3
Allow Doc.char_span to snap to token boundaries (#5849)
* Allow Doc.char_span to snap to token boundaries

Add a `mode` option to allow `Doc.char_span` to snap to token
boundaries. The `mode` options:

* `strict`: character offsets must match token boundaries (default, same as
before)
* `inside`: all tokens completely within the character span
* `outside`: all tokens at least partially covered by the character span

Add a new helper function `token_by_char` that returns the token
corresponding to a character position in the text. Update
`token_by_start` and `token_by_end` to use `token_by_char` for more
efficient searching.

* Remove unused import

* Rename mode to alignment_mode

Rename `mode` to `alignment_mode` with the options
`strict`/`contract`/`expand`. Any unrecognized modes are silently
converted to `strict`.
2020-08-04 13:36:32 +02:00
Ines Montani
b0f57a0cac Update docs and consistency 2020-07-29 15:14:07 +02:00
Ines Montani
e0ffe36e79 Update docstrings, docs and types 2020-07-29 11:36:42 +02:00