MATH · IN · MODELS

LLaVA-OneVision

ByteDance / LMMs-Lab

Structures found in this family (1)

Linear Direction

By model (2)

LLaVA-OneVision-1.5-4B-Instruct · 4B
Linear Direction
LLaVA-OneVision-1.5 8B · 8B
Linear Direction

Observations (2)

A linear emotional direction drives VLM emotion expression
Visual concept directions split into localized-entity vs distributed-abstract encoding

Papers

Interpreting and Enhancing Emotional Circuits in Large Vision-Language Models via Cross-Modal Information Flow (2026), Causal Probing for Internal Visual Representations in Multimodal Large Language Models (2026)