CogRAG+: Cognitive-Level Guided Diagnosis and Remediation of Memory and Reasoning Deficiencies in Professional Exam QA

CogRAG+ is a training-free framework designed to diagnose and remediate memory and reasoning deficiencies in large language models for professional exam QA. It decouples and aligns retrieval and reasoning with human cognitive hierarchies, employing Reinforced Retrieval and cognition-stratified Constrained Reasoning to enhance accuracy and consistency.