Skip to content
Review

MUSE: An Interactive Meta-Agent for Understanding and Steering LLM-powered Data Science Systems

Aug 2026 · 0 citations · 62 references
Computer Science

TL;DR

MUSE is presented, an interactive meta-agent that enhances user understanding and control of agentic data science systems by dynamically restructuring low-level execution traces into multiple semantic levels that support navigation from high-level overviews to low-level implementation details.

Abstract

Recent advances in large language models have enabled a new class of agentic data science systems that allow users to complete complex data science workflows through natural language. Although these systems can significantly reduce manual effort, it remains difficult to diagnose their behavior and steer the reasoning process when failures or unexpected outputs occur. We present MUSE, an interactive meta-agent that enhances user understanding and control of agentic data science systems by (1) dynamically restructuring low-level execution traces into multiple semantic levels that support navigation from high-level overviews to low-level implementation details; (2) enabling users to reference specific workflow steps in context to ask grounded questions, provide feedback, and revise problematic steps without manually locating relevant execution history; and (3) supporting mixed-initiative steering by surfacing suspicious steps for inspection, scaffolding the repair process, and translating user repair intent into contextualized instructions for the underlying agent. In a between-subjects study (n = 15), MUSE improved task efficiency and increased users'confidence in understanding and steering agentic data science workflows.

View source

Similar papers

Review Open access Jul 2026

LLM-Powered Agentic Data Science: Automated Analysis and Insight Generation

It is argued that verification, not generation, is the binding constraint for trustworthy automated analysis in agentic data science: systems in which an LLM coordinates exploratory analysis, query generation, hypothesis formation, and reporting with limited human supervision.

M. Keerthika · 0 citations
Preprint Aug 2026

AdaLens: Interactive Storyline for Monitoring and Steering Long-Running Agentic Data Analysis

Large language models are pushing data science toward increasingly autonomous and agentic workflows, with recent systems already supporting multi-step and long-running analyses. As these workflows become more autonomous, conventional interfaces no longer provide adequate support for two critical requirements: observability for understanding an agent's evolving reasoning and evidence, and steerability for redirecting low-value directions or deepening promising ones during execution. Existing interactive approaches improve process visibility and open intervention points, but they remain largely designed for discrete, turn-by-turn exchanges rather than the parallel branches and evolving decision structures of long-running agentic analysis. We study this need as interactive oversight in long-running agentic data analysis and present AdaLens, an interactive system for monitoring and steering ongoing runs. AdaLens combines a storyline-based representation that unifies analytical plans, execution progress, intermediate findings, and data-column involvement with steering interactions grounded in these analytical elements for directional guidance and execution control. We evaluate AdaLens through two case studies and a user study, examining how it supports analysts in monitoring and steering long-running agentic data analysis.

Yangtian Liu, Yan Miao, Shuhan Liu et al. · 0 citations

Toward Self-Evolving Data Agents for Autonomous Data Analysis

Comparisons against stronger model and coding-agent competitors further indicate that both domain-specific agent runtime structure and foundation-model strength matter for autonomous data analysis.

Junhao Zhu, Lu Chen · 0 citations
Open access Aug 2026

Tool-Augmented Language Agents with Iterative Self-Critique for Complex Task Planning

The research details a comprehensive methodological framework, formalizing the probabilistic decision-making and critique generation processes and indicates that integrating reflective cognition paradigms with modular toolsets is essential for deploying autonomous language agents in high-stakes, real-world applications.

Mabel Kwok · 0 citations
Preprint Jul 2026

Plover: Steering GUI Agents through Plan-Centric Interaction

This work presents Plover, a plan-centric vision-based GUI automation system that externalizes task plans and replanning as persistent, inspectable, and revisable artifacts and shows that many autonomous GUI-agent failures are structurally repairable when plans remain visible and interventions are localized.

M. Venkatesan, Shicheng Wen, Jiajing Guo et al. · 1 citation

We use cookies to run the site and, with your consent, for analytics and to show ads. See our Cookie Policy.