class Dataset(db.Model):
id = db.Column(db.Integer, primary_key=True, autoincrement=True)
name = db.Column(db.String(120))
documents = db.relationship('Document')
terms = db.relationship('Term')
topic_models = db.relationship('TopicModel')
class TopicModel(db.Model):
dataset_id = db.Column(db.Integer,
db.ForeignKey('dataset.id'),
primary_key=True)
id = db.Column(db.Integer, primary_key=True, autoincrement=False)
name = db.Column(db.String(120))
topics = db.relationship('Topic',
primaryjoin='and_(TopicModel.id =='
'Topic.topic_model_id,'
'TopicModel.dataset_id == Topic.dataset_id)')
class Term(db.Model):
id = db.Column(db.Integer, primary_key=True)
text = db.Column(db.Text)
dataset_id = db.Column(db.Integer,
db.ForeignKey('dataset.id'),
primary_key=True)
topic_terms = db.relationship('TopicTerm',
primaryjoin='and_(Term.id =='
'TopicTerm.term_id,'
'Term.dataset_id == TopicTerm.dataset_id)',
backref='term')
document_terms = db.relationship('DocumentTerm',
primaryjoin='and_(Term.id =='
'DocumentTerm.term_id,'
'Term.dataset_id =='
'DocumentTerm.dataset_id)',
backref='term')
similar_terms_l = db.relationship('TermSimilarity',
primaryjoin='and_(Term.id =='
'TermSimilarity.term_l_id,'
'Term.dataset_id =='
'TermSimilarity.dataset_id)',
backref='term_l')
similar_terms_r = db.relationship('TermSimilarity',
primaryjoin='and_(Term.id =='
'TermSimilarity.term_r_id,'
'Term.dataset_id =='
'TermSimilarity.dataset_id)',
backref='term_r')
term_assessment = db.relationship('TermAssessment',
primaryjoin='and_(Term.id =='
'TermAssessment.term_id,'
'Term.dataset_id =='
'TermAssessment.dataset_id)',
backref='term')
term_to_topic_assessments = db.relationship('TermToTopicAssessment',
primaryjoin='and_(Term.id =='
'TermToTopicAssessment.'
'term_id,'
'Term.dataset_id =='
'TermToTopicAssessment.'
'dataset_id)',
backref='term')
term_to_document_assessments = db.relationship('TermToDocumentAssessment',
primaryjoin='and_(Term.id'
'=='
'TermToDocumentAssessment.'
'term_id,'
'Term.dataset_id =='
'TermToDocumentAssessment.'
'dataset_id)',
backref='term')
term_to_term_l_assessments = db.relationship('TermToTermAssessment',
primaryjoin='and_(Term.id =='
'TermToTermAssessment.'
'term_l_id,'
'Term.dataset_id =='
'TermToTermAssessment.'
'dataset_id)',
backref='term_l')
term_to_term_r_assessments = db.relationship('TermToTermAssessment',
primaryjoin='and_(Term.id =='
'TermToTermAssessment.'
'term_r_id,'
'Term.dataset_id =='
'TermToTermAssessment.'
'dataset_id)',
backref='term_r')
class Topic(db.Model):
dataset_id = db.Column(db.Integer,
db.ForeignKey('dataset.id'),
primary_key=True)
topic_model_id = db.Column(db.Integer,
db.ForeignKey('topic_model.id'),
primary_key=True)
id = db.Column(db.Integer, primary_key=True, autoincrement=False)
title = db.Column(db.String(120))
probability = db.Column(db.Float)
is_background = db.Column(db.Boolean)
topic_terms = db.relationship('TopicTerm',
primaryjoin='and_(Topic.id =='
'TopicTerm.topic_id,'
'Topic.dataset_id == TopicTerm.dataset_id,'
'Topic.topic_model_id =='
'TopicTerm.topic_model_id)',
backref='topic')
document_topics = db.relationship('DocumentTopic',
primaryjoin='and_(Topic.id =='
'DocumentTopic.topic_id,'
'Topic.dataset_id =='
'DocumentTopic.dataset_id,'
'Topic.topic_model_id =='
'DocumentTopic.topic_model_id)',
backref='topic')
similar_topics_l = db.relationship('TopicSimilarity',
primaryjoin='and_(Topic.id =='
'TopicSimilarity.topic_l_id,'
'Topic.dataset_id =='
'TopicSimilarity.dataset_id,'
'Topic.topic_model_id =='
'TopicSimilarity.topic_model_id)',
backref='topic_l')
similar_topics_r = db.relationship('TopicSimilarity',
primaryjoin='and_(Topic.id =='
'TopicSimilarity.topic_r_id,'
'Topic.dataset_id =='
'TopicSimilarity.dataset_id,'
'Topic.topic_model_id =='
'TopicSimilarity.topic_model_id)',
backref='topic_r')
topic_assessment = db.relationship('TopicAssessment',
primaryjoin='and_(Topic.id =='
'TopicAssessment.topic_id,'
'Topic.dataset_id =='
'TopicAssessment.dataset_id)',
backref='topic')
topic_to_term_assessments = db.relationship('TopicToTermAssessment',
primaryjoin='and_(Topic.id =='
'TopicToTermAssessment.'
'topic_id,'
'Topic.dataset_id =='
'TopicToTermAssessment.'
'dataset_id)',
backref='topic')
topic_to_document_assessments = db.relationship(
'TopicToDocumentAssessment',
primaryjoin='and_(Topic.id'
'=='
'TopicToDocumentAssessment.'
'topic_id,'
'Topic.dataset_id =='
'TopicToDocumentAssessment.'
'dataset_id)',
backref='topic')
topic_to_topic_l_assessments = db.relationship('TopicToTopicAssessment',
primaryjoin='and_(Topic.id'
'=='
'TopicToTopicAssessment.'
'topic_l_id,'
'Topic.dataset_id =='
'TopicToTopicAssessment.'
'dataset_id)',
backref='topic_l')
topic_to_topic_r_assessments = db.relationship('TopicToTopicAssessment',
primaryjoin='and_(Topic.id'
'=='
'TopicToTopicAssessment.'
'topic_r_id,'
'Topic.dataset_id =='
'TopicToTopicAssessment.'
'dataset_id)',
backref='topic_r')
class Document(db.Model):
id = db.Column(db.Integer, primary_key=True)
title = db.Column(db.Text)
abstract = db.Column(db.Text)
content = db.Column(db.Text)
dataset_id = db.Column(db.Integer,
db.ForeignKey('dataset.id'),
primary_key=True)
document_topics = db.relationship('DocumentTopic',
primaryjoin='and_(Document.id =='
'DocumentTopic.document_id,'
'Document.dataset_id =='
'DocumentTopic.dataset_id)',
backref='document')
document_terms = db.relationship('DocumentTerm',
primaryjoin='and_(Document.id =='
'DocumentTerm.document_id,'
'Document.dataset_id =='
'DocumentTerm.dataset_id)',
backref='document')
similar_documents_l = db.relationship('DocumentSimilarity',
primaryjoin='and_(Document.id == '
'DocumentSimilarity.document_l_id,'
'Document.dataset_id =='
'DocumentSimilarity.dataset_id)',
backref='document_l')
similar_documents_r = db.relationship('DocumentSimilarity',
primaryjoin='and_(Document.id =='
'DocumentSimilarity.document_r_id,'
'Document.dataset_id =='
'DocumentSimilarity.dataset_id)',
backref='document_r')
document_assessment = db.relationship('DocumentAssessment',
primaryjoin='and_(Document.id =='
'DocumentAssessment.document_id,'
'Document.dataset_id =='
'DocumentAssessment.dataset_id)',
backref='document')
document_to_topic_assessments = db.relationship(
'DocumentToTopicAssessment',
primaryjoin='and_(Document.id =='
'DocumentToTopicAssessment.'
'document_id, Document.dataset_id =='
'DocumentToTopicAssessment.'
'dataset_id)',
backref='document')
document_to_term_assessments = db.relationship('DocumentToTermAssessment',
primaryjoin='and_(Document.'
'id =='
'DocumentToTermAssessment.'
'document_id,'
'Document.dataset_id =='
'DocumentToTermAssessment.'
'dataset_id)',
backref='document')
document_to_document_l_assessments = db.relationship(
'DocumentToDocumentAssessment',
primaryjoin='and_(Document.id =='
'DocumentToDocumentAssessment.'
'document_l_id,'
'Document.dataset_id =='
'DocumentToDocumentAssessment.'
'dataset_id)',
backref='document_l')
document_to_document_r_assessments = db.relationship(
'DocumentToDocumentAssessment',
primaryjoin='and_(Document.id =='
'DocumentToDocumentAssessment.'
'document_r_id, Document.dataset_id =='
'DocumentToDocumentAssessment.'
'dataset_id)',
backref='document_r')