DS-STAR: A state-of-the-art versatile data science agent

Google Research introduces DS-STAR, a new data science agent that automates tasks like statistical analysis, visualization, and data wrangling across diverse data formats. It features a data file analysis module, an LLM-based verifier for plan assessment, and iterative sequential planning. DS-STAR achieves state-of-the-art performance on the DABStep, KramaBench, and DA-Code benchmarks, outperforming existing methods like AutoGen and DA-Agent.

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DS-STAR is a state-of-the-art data science agent whose versatility is shown by its ability to automate a range of tasks — from statistical analysis to visualization and data wrangling — across various data types, culminating in a top-ranking performance on the famous DABStep benchmark.
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