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Zizheng Zhang

4 papers hereh-index 6135 citations32 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • first author3
  • middle author1

Across the 4 of 4 papers where every author was matched, so the position is known.

fields
  • cs.LG2
  • cs.SD1
  • physics.chem-ph1

identity via Semantic Scholar / OpenAlex

activity
20232026
most citedMedFeat: Model-Aware and Explainability-Driven Feature Engineering with LLMs for Tabular Prediction

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

collaborators
Showing 2026Show all

2 papers · 1 filter

cs.LG2026

TextBFGS: A Case-Based Reasoning Approach to Code Optimization via Error-Operator Retrieval

Zizheng Zhang, Yuyang Liao, Chen Chen +8

Iterative code generation with Large Language Models (LLMs) can be viewed as an optimization process guided by textual feedback. However, existing LLM self-correction methods predo…

cs.LG2026★ 1 cited

MedFeat: Model-Aware and Explainability-Driven Feature Engineering with LLMs for Tabular Prediction

Zizheng Zhang, Yiming Li, Justin Xu +6

In clinical tabular prediction, classical machine learning models with feature engineering often outperform neural methods. LLMs are increasingly used to automate this process, act…

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