def compute_precision(invoice, ground_truth):
"""
:param invoice: Invoice object to compare
:param ground_truth: Ground truth Invoice object
:return: Precision metrics
"""
precisions = {
"__pre__total_incl":
Benchmark.scalar_precision_score(invoice.total_incl,
ground_truth.total_incl),
"__pre__total_excl":
Benchmark.scalar_precision_score(invoice.total_excl,
ground_truth.total_excl),
"__pre__invoice_date":
Benchmark.scalar_precision_score(invoice.invoice_date,
ground_truth.invoice_date),
"__pre__invoice_number":
Benchmark.scalar_precision_score(invoice.invoice_number,
ground_truth.invoice_number),
"__pre__due_date":
Benchmark.scalar_precision_score(invoice.due_date,
ground_truth.due_date),
"__pre__total_tax":
Benchmark.scalar_precision_score(invoice.total_tax,
ground_truth.total_tax)
}
if len(invoice.taxes) == 0:
precisions["__pre__taxes"] = None
else:
precisions["__pre__taxes"] = Tax.compare_arrays(
invoice.taxes, ground_truth.taxes)
return precisions
def compute_accuracy(receipt, ground_truth):
"""
:param receipt: Receipt object to compare
:param ground_truth: Ground truth Receipt object
:return: Accuracy metrics
"""
return {
"__acc__total_incl": ground_truth.total_incl == receipt.total_incl,
"__acc__total_excl": ground_truth.total_excl == receipt.total_excl,
"__acc__receipt_date": ground_truth.date == receipt.date,
"__acc__total_tax": ground_truth.total_tax == receipt.total_tax,
"__acc__taxes": Tax.compare_arrays(receipt.taxes, ground_truth.taxes),
}
def compute_accuracy(invoice, ground_truth):
"""
:param invoice: Invoice object to compare
:param ground_truth: Ground truth Invoice object
:return: Accuracy metrics
"""
return {
"__acc__total_incl": ground_truth.total_incl == invoice.total_incl,
"__acc__total_excl": ground_truth.total_excl == invoice.total_excl,
"__acc__invoice_date":
ground_truth.invoice_date == invoice.invoice_date,
"__acc__invoice_number":
ground_truth.invoice_number == invoice.invoice_number,
"__acc__due_date": ground_truth.due_date == invoice.due_date,
"__acc__total_tax": ground_truth.total_tax == invoice.total_tax,
"__acc__taxes": Tax.compare_arrays(invoice.taxes,
ground_truth.taxes),
}
def compute_precision(receipt, ground_truth):
"""
:param receipt: Receipt object to compare
:param ground_truth: Ground truth Receipt object
:return: Precision metrics
"""
precisions = {
"__pre__total_incl": Benchmark.scalar_precision_score(
receipt.total_incl, ground_truth.total_incl),
"__pre__total_excl": Benchmark.scalar_precision_score(
receipt.total_excl, ground_truth.total_excl),
"__pre__receipt_date": Benchmark.scalar_precision_score(
receipt.date, ground_truth.date),
"__pre__total_tax": Benchmark.scalar_precision_score(
receipt.total_tax, ground_truth.total_tax)}
if len(receipt.taxes) == 0:
precisions["__pre__taxes"] = None
else:
precisions["__pre__taxes"] = Tax.compare_arrays(receipt.taxes, ground_truth.taxes)
return precisions
def compute_accuracy(financial_document, ground_truth):
"""
:param financial_document: FinancialDocument object to compare
:param ground_truth: Ground truth FinancialDocument object
:return: Accuracy metrics
"""
return {
"__acc__total_incl":
ground_truth.total_incl == financial_document.total_incl,
"__acc__total_excl":
ground_truth.total_excl == financial_document.total_excl,
"__acc__invoice_date":
ground_truth.date == financial_document.date,
"__acc__invoice_number":
ground_truth.invoice_number == financial_document.invoice_number,
"__acc__due_date":
ground_truth.due_date == financial_document.due_date,
"__acc__total_tax":
ground_truth.total_tax == financial_document.total_tax,
"__acc__taxes":
Tax.compare_arrays(financial_document.taxes, ground_truth.taxes),
}