---
title: "Hongfeng Chai — papers of 2026 — 2 papers, the most cited first"
description: "Hongfeng Chai — papers of 2026: 2 papers on Elamur Research, the most cited first — what each work is about in our own words."
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# Hongfeng Chai — papers of 2026 — 2 papers, the most cited first

2 papers · [all years of Hongfeng Chai](https://md.research.elamur.ai/free/en/authors/hongfeng-chai/#years)

**[PII-Bench: Evaluating Query-Aware Privacy Protection Systems](https://md.research.elamur.ai/free/en/papers/shen-2026-pii-bench-evaluating-query-aware/) [Annual Meeting of the Association for Computational Linguistics (ACL)](https://md.research.elamur.ai/free/en/venues/acl/)**Hao Shen, Zhouhong Gu, Haokai Hong, et al.*2026 · 4 citations*

**[GQLBench: A Large-Scale Cross-Domain, Cross-Dialect Benchmark for NL2GQL](https://md.research.elamur.ai/free/en/papers/su-2026-gqlbench-large-scale-cross-domain/) [Annual Meeting of the Association for Computational Linguistics (ACL)](https://md.research.elamur.ai/free/en/venues/acl/)**Yanning Su, Yuhang Zhou, Yang Fang, et al.*2026*