Core Concepts
Large multimodal models struggle with abstract reasoning, highlighting weaknesses in visual perception and inductive reasoning.
Abstract
Abstract:
Large multimodal models enhance language models but struggle with general intelligence and reasoning like humans.
PUZZLEVQA evaluates large multimodal models on abstract patterns based on fundamental concepts.
Experiments show that even advanced models like GPT-4V face challenges in solving simple abstract patterns.
Main bottlenecks identified as weaker visual perception and inductive reasoning abilities.
Introduction:
Large language models have shown remarkable capabilities but lack general intelligence and reasoning abilities like humans.
Multimodal models integrate language understanding with visual information for broader capabilities.
Model Input & Output:
Example question involving color concept shows stages of visual perception, inductive reasoning, and deductive reasoning.
Even advanced large multimodal models struggle to understand abstract patterns based on colors, shapes, numbers, and sizes.
PuzzleVQA Dataset:
PUZZLEVQA dataset systematically evaluates reasoning challenges in large multimodal models using abstract pattern puzzles.
Dataset includes diverse puzzles focusing on fundamental concepts like numbers, colors, shapes, and size.
Experimental Setup & Results:
Inference pipeline uses zero-shot chain of thought prompting to elicit reasoning steps from large multimodal models.
Evaluation results show varying performance among different large multimodal models on single-concept and dual-concept abstract patterns.
Analysis & Case Study:
Ground truth explanations improve model performance by providing additional information for reasoning stages.
GPT-4V demonstrates limitations in visual perception and faulty inductive reasoning through case study examples.
Related Work & Conclusion:
PUZZLEVQA focuses on evaluating how large multimodal models mimic cognitive processes for abstract reasoning tasks.
Future research should aim at enhancing the abstract reasoning abilities of large multimodal models.
Stats
大規模なマルチモーダルモデルは、抽象的なパターンに対する理解力に苦戦しており、視覚認識と帰納的推論能力の弱点が浮き彫りになっています。
GPT-4Vは、平均スコア46.4で最も優れた抽象パターンの推論を示しました。
Claude 3 Opusは、「Shapes」カテゴリで最高得点44.5を記録し、全体的な平均は39.4です。
他のモデル(Gemini Pro、LLaVA-13B)はいくつかのカテゴリでランダムベースラインと同様の結果を示しました。