activity
20242026
most citedFeatNavigator: Automatic Feature Augmentation on Tabular Data

2 citations · 4 across the 3 of their papers we have counts for

collaborators

6 papers

cs.DB2026

An Agentic Approach to Metadata Reasoning

Jiani Zhang, Sercan O. Arik, Cosmin Arad +2

As LLM-driven autonomous agents evolve to perform complex, multi-step tasks that require integrating multiple datasets, the problem of discovering relevant data sources becomes a k…

cs.MA2025

MLZero: A Multi-Agent System for End-to-end Machine Learning Automation

Haoyang Fang, Boran Han, Nick Erickson +10

Existing AutoML systems have advanced the automation of machine learning (ML); however, they still require substantial manual configuration and expert input, particularly when hand…

cs.DB20252 cited

CoddLLM: Empowering Large Language Models for Data Analytics

Jiani Zhang, Hengrui Zhang, Rishav Chakravarti +6

Large Language Models (LLMs) have the potential to revolutionize data analytics by simplifying tasks such as data discovery and SQL query synthesis through natural language interac…

cs.CL2025

What Really Matters for Table LLMs? A Meta-Evaluation of Model and Data Effects

Naihao Deng, Sheng Zhang, Henghui Zhu +7

Table modeling has progressed for decades. In this work, we revisit this trajectory and highlight emerging challenges in the LLM era, particularly the paradox of choice: the diffic…

cs.SI2024

Hierarchical Compression of Text-Rich Graphs via Large Language Models

Shichang Zhang, Da Zheng, Jiani Zhang +6

Text-rich graphs, prevalent in data mining contexts like e-commerce and academic graphs, consist of nodes with textual features linked by various relations. Traditional graph machi…

cs.DB20242 cited

FeatNavigator: Automatic Feature Augmentation on Tabular Data

Jiaming Liang, Chuan Lei, Xiao Qin +4

Data-centric AI focuses on understanding and utilizing high-quality, relevant data in training machine learning (ML) models, thereby increasing the likelihood of producing accurate…