Core Concepts
Circuits found using EAP-IG are more faithful than those found using EAP, emphasizing the importance of faithfulness over overlap in circuit analysis for language models.
Abstract
The content discusses the importance of faithfulness in circuit analysis for language models, comparing the effectiveness of EAP and EAP-IG in finding faithful circuits. It introduces a new method, EAP-IG, that aims to maintain faithfulness in circuits. The study evaluates the faithfulness of circuits found using different methods across various tasks and analyzes the relationship between overlap and faithfulness in circuit analysis.
Directory:
Abstract
Introduces the importance of faithfulness in circuit analysis for language models.
Introduction
Discusses the circuits framework and its application to transformer language models.
Data Extraction Techniques
Introduces edge attribution patching (EAP) and its limitations in finding faithful circuits.
EAP with Integrated Gradients
Introduces a new method, EAP-IG, that aims to improve faithfulness in circuit analysis.
Evaluating Edge Attribution Faithfulness
Compares the faithfulness of circuits found using EAP, EAP-IG, and activation patching across different tasks.
Results
Presents the results of the study, showing the effectiveness of EAP-IG in finding faithful circuits.
Overlap and Faithfulness
Analyzes the relationship between overlap and faithfulness in circuit analysis across tasks.
Discussion
Discusses the implications of the study's findings and the importance of considering faithfulness in circuit analysis.
Stats
EAP-IG circuits are more faithful than EAP circuits.
EAP-IG aims to maintain faithfulness in circuits.
EAP-IG uses integrated gradients to improve edge attribution.
Quotes
"Faithfulness, not overlap, is what should be measured in circuit analysis."
"EAP-IG demonstrates higher faithfulness in circuit analysis compared to EAP."