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Summary of Separable Mixture Of Low-rank Adaptation For Continual Visual Instruction Tuning, by Ziqi Wang et al.


Separable Mixture of Low-Rank Adaptation for Continual Visual Instruction Tuning

by Ziqi Wang, Chang Che, Qi Wang, Yangyang Li, Zenglin Shi, Meng Wang

First submitted to arxiv on: 21 Nov 2024

Categories

  • Main: Computer Vision and Pattern Recognition (cs.CV)
  • Secondary: Artificial Intelligence (cs.AI)

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Summary difficulty Written by Summary
High Paper authors High Difficulty Summary
Read the original abstract here
Medium GrooveSquid.com (original content) Medium Difficulty Summary
The paper proposes an innovative approach to continual visual instruction tuning (CVIT) for multimodal large language models (MLLMs). It introduces the Separable Mixture of Low-Rank Adaptation (SMoLoRA) framework, which addresses dual catastrophic forgetting by separating adaptation into two modules: one for visual understanding and another for instruction following. This design enables specialized adaptation in both domains, preventing forgetting while improving performance. The paper also presents a novel CVIT benchmark that evaluates a model’s ability to generalize to unseen tasks and handle diverse instructions across various tasks.
Low GrooveSquid.com (original content) Low Difficulty Summary
The research aims to improve the capabilities of MLLMs by allowing them to learn new tasks incrementally. It identifies two types of catastrophic forgetting in CVIT: not only forgetting previously learned visual understanding but also experiencing a decline in instruction following abilities as they acquire new tasks. The proposed SMoLoRA framework addresses these challenges and outperforms existing methods.

Keywords

» Artificial intelligence  » Instruction tuning  » Low rank adaptation