Data labeling in expert domains, such as classifying biases in forest images, is a costly and variable process. Human intervention generates inconsistencies and slows down the development of artificial intelligence models. However, combining expert knowledge with vision-language models (VLMs) opens a promising path toward automation without losing interpretable precision.
TreeAgent proposes a multi-agent system (MAS) that orchestrates decision trees designed by experts with VLMs. Each node of the tree relies on a VLM agent that interprets local semantic aspects, while a voting mechanism among multiple agents reduces the typical stochasticity of these models. The result is a decoupled framework (D3) that adapts to any decision structure without modifications. In a tree bias classification testbed, it outperforms traditional supervised methods and drastically reduces the need for expert annotation. This approach demonstrates how integrating expert rules with process automation can scale labeling in any industry.
Companies can apply this approach to automate tasks that require specialized human judgment, while maintaining traceability and explainability. Companies like Q2BSTUDIO develop custom applications and bespoke software that integrate AI agents with AWS and Azure cloud services, offering a robust infrastructure for multi-agent systems. Additionally, cybersecurity and business intelligence services such as Power BI benefit from automated pipelines where language models play a key role. With the support of Q2BSTUDIO, which offers AI for businesses and customized solutions, the adoption of these systems becomes accessible and scalable.
TreeAgent represents a significant advance in the automation of expert annotations. The combination of human and machine knowledge not only reduces costs but also democratizes high-quality labeling in critical domains such as forestry, opening the door to new applications in sectors where precision and interpretability are fundamental.

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