Nasty.Operations.QA.QAEngine (Nasty v0.3.0)

Generic Question Answering engine.

Coordinates the full QA pipeline:

Classify question → identify type and expected answer
Score sentences → rank by relevance
Extract candidates → find answers in top sentences
Sort and filter → return top N answers

Summary

Functions

answer(document, question_analysis, config, opts \\ [])

Answers a question from a document.

Functions

answer(document, question_analysis, config, opts \\ [])

@spec answer(
  Nasty.AST.Document.t(),
  Nasty.Operations.QA.QuestionClassifier.t(),
  map(),
  keyword()
) :: [
  Nasty.AST.Answer.t()
]

Answers a question from a document.

Options

:max_answers - Maximum number of answers to return (default: 3)
:min_confidence - Minimum confidence threshold (default: 0.1)
:max_sentences - Maximum sentences to extract from (default: 10)

Returns

List of Answer structs, sorted by confidence (highest first)