B. Harbison

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Interpretability & Mechanistic Interp (1)Natural Language Processing (1)

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Brittany Harbison (1)Ashok Goel (1)Ashok K. Goel (1)

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Jul 27, 2026

B. Harbison +3Jul 27, 2026·also Georgia Tech

LEX-EC: A Lexical Evidence-Channel Audit Framework for Zero-Shot LLM Personality Classification in Black-Box Settings

LEX-EC uncovers that personality trait associations in LLMs can drastically shift based on the type of text and lexical evidence available, challenging assumptions about model consistency.

B. Harbison, Brittany Harbison, Ashok Goel +1

Interpretability & Mechanistic Interp Natural Language Processing

B. Harbison

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B. Harbison

Research focus

Frequent co-authors

Papers (1)