knowledge fusion
6 Articles
Conflicting Sources Fact Checking: What Explanations Must Show
A 2026 explainer on conflicting sources in fact checking: evidence-relation matrix, span removal tests and six scores, drawing on CLUE, ConfRAG (57.2% of 1,814 questions) and NatConfQA.
Knowledge graph fact verification: a controlled evidence test
A 2026 research report on knowledge graph fact verification, comparing FactKG studies and specifying paired edge-removal controls, evidence audits, calibration, abstention and reproducible graph snapshots.
Privacy-Preserving Truth Discovery: A Utility Audit
A 2026 research audit of privacy-preserving truth discovery: protected units, local privacy budgets, source-weight reversals, secure aggregation, and a reproducible utility evaluation card.
Data Extraction Error Analysis: Source or Extractor?
A 2026 research report on data extraction error analysis: separate source and extractor errors with a provenance worksheet, identical-holdout ablations, eligible denominators, and calibrated uncertainty.
Truth discovery with hierarchical claims: A specificity test
A 2026 research protocol for hierarchical truth discovery: a five-relation conflict matrix, a disclosed scoring fixture, and tests of specificity, source agreement, provenance and uncertain hierarchy edges.
How to Test Truth-Discovery Algorithms Before Choosing
A 2026 comparison of truth discovery algorithms using formal property tests, transparent baselines, empirical-Bayes conditions, benchmark design, and a reproducible acceptance protocol.