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Language, Knowledge, Cognition
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v0.6.1
1 year ago
Changed
Hyperedge.replace_argroles() .insert_argrole() and .insert_edge_with_argrole() now works with functional patterns such as var.
Fixed bug when matching patterns containing atoms functional pattern where no atom has argroles.
Removed
interactive_case_generator() from graphbrain.notebook.
v0.6.0
1 year ago
Added
Hyperedge.atom and .not_atom properties.
Hyperedge.mtype() and .connector_mtype() methods.
Hyperedge.t, .mt, .ct and .cmt type shortcut properties.
Functional patterns: var, atoms, lemma.
Moved all patterns functions to graphbrain.patterns.
Hypergraph.text().
Parser.parse_and_add().
Parser.sentences().
Hyperedge.normalized().
New package graphbrain.readers, for text readers from various sources.
New package graphbrain.processors, for miscellaneous processors.
Processor class.
Changed
Coreference resolution now using the new spaCy experimental model.
Now using spaCy transformer GPU models by default, can fallback to CPU model.
Hyperedge.is_atom() deprecated.
Improved Hyperedge.main_concepts().
Hyperedge.atom() renamed to .inner_atom().
Sequences keep track of their size, no need to specify position when adding edge to sequence.
Improved wikipedia reader.
Improved coreference resolution.
LevelDB included by default again.
Old package graphbrain.meaning renamed to graphbrain.utils.
Hyperedge.argroles() now also works at relation/concept level.
Removed
graphbrain.patterns.normalize_edge().
graphbrain.stats obsolete package.
graphbrain.cognition obsolete package.
graphbrain.op obsolete module.
Hyperedge .predicate() and .predicate_atom().
v0.5.0
2 years ago
Added
SQLite3 hypergraph database backend.
Hypergraph.add_with_attributes().
import and export commands.
Hypergraph context manager for batch writes (with hopen(hg_locator) as hg ...).
Changed
Main hypergraph database backend is now SQLite3.
LevelDB backend becomes optional. (disabled by default)
Neuralcoref becomes optional. (disabled by default)
Removed
Hypergraph.atom_count().
Hypergraph.edge_count().
Hypergraph.primary_atom_count().
Hypergraph.primary_edge_count().
info command.
corefs_unidecode agent.
v0.4.3
3 years ago
[0.4.3] - 22-04-2021
Changed
Fixed AlphaBeta bug related to temporary atoms being removed too soon from atom2tokens.
Hypergraph.add_sequence() converts sequence name directly to atom.
Parser level coreference resolution (neuralcoref) disabled by default, requires dedicated build.
v0.4.2
3 years ago
[0.4.2] - 12-04-2021
Changed
Solving wheel compilation issue.
v0.4.1
3 years ago
[0.4.1] - 07-04-2021
Changed
Solving issue with inclusion of auxiliary data file in non-binary distributions.
v0.4.0
3 years ago
[0.4.0] - 07-04-2021
Added
Agents system.
Conjunctions resolution agent.
Number agent (singular/plural relations) and related meaning.number module.
Wikipedia agent.
Coreference resolution in the parser through local fork of neuralcoref.
atom_gender(), atom_number(), atom_person(), atom_animacy() in parsers.
Coreference inference: gender, number and animacy.
Coreference inference:'X is Y' relationships.
dir_parser agent (looks for text files in directory tree).
Function meaning.concepts.has_common_or_proper_concept(edge).
Function Hypergraph.add() now has optional 'count' parameter.
Function Hypergraph.sequences().
Function Hyperedge.replace_argroles().
Function Hyperedge.insert_argrole().
Function Hyperedge.insert_edge_with_argrole().
Function Hyperedge.all_atoms().
Function Hyperedge.size().
Function Hyperedge.predicate().
Function Hyperedge.predicate_atom().
Function Hyperedge.simplify().
Function Hyperedge.connector_atom().
Utility functions to show colored edges in the terminal.
Changed
Special characters in atoms are now percent-encoded.
parse() now returns a dictionary that includes inferred edges.
parse() now returns a dictionary of edges to text.
New parser framework, improved English parser + scripts to help train and test new parsers.
Hyperedge main type character codes become upercase (apple/C instead of apple/c).
Conjunction hyperedge type, character code: "J" (e.g.: and/J).
Modifier hyperedge type can now be applied to anything.
Searching patterns can now include types, argument roles and other atom parts.
Hypergraph.search_count() renamed to Hypergraph.count().
corefs_names agent is simplified.
corefs_onto agent is simplified.
Tests now run with pytest instead of the deprecated './setup.py test'.
Hyperedge.replace_atom() optional unique argument.
Removed
Meta-modifier hyperedge type.
Auxiliary, subpredicate and dependency hyperedge types.
Obsolete Hyperedge.nest() method.
v0.3.2
4 years ago
Added
simplify_role() on Atom objects produces an atom with only its simple type as role.
Changed
Lemmas are now based on atoms with simplified roles.
Improved actors agent (more accurate identification of actors, English only for now).
v0.3.1
4 years ago
Added
German parser (experimental and incomplete).
Documentation.
Hyperedge sequences.
Changed
Improved hyperedge visualization in notebooks.
Agents receive language and sequence.
txt_parser agent creates a sequence.
Refactored parsers code.
Catching and logging exceptions during parse.
Improved conflict agent.
v0.3.0
4 years ago
Added
Tests.
Documentation.
Changed
Graphbrain is now beta (main APIs considered stable).
LevelDB edge attributes encoded in JSON.
Renamed hypergraph() to hgraph() and moved function to
jnit
.
Fixed notebook examples.
Moved Hypergraph.lemma_degrees() to meaning.lemmas.
Argroles location is normalized (first position in both predicates and builders).
In the parsers package, create_parser() was moved to
init
and the factory module was removed.
is_proper_concept() renamed to has_proper_concept() (meaning.concepts module)
find_concept() renamed to strip_concept() (meaning.concepts module)
Removed
graphbrain.funs module.
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