Gexiang Fang

2 papers in our library · 2023–2026

The profile is the library's match of the name; two people with one name are not always told apart.

Affiliations

From the bylines of their papers (OpenAlex, 2026-10-14), ORCID and Wikidata; institutions on papers are matched by machine.

Of its works in our library, with the number of works on each.

The most cited first (OpenAlex and our library).

Evaluating ChatGPT's Information Extraction Capabilities: An Assessment of Performance, Explainability, Calibration, and Faithfulness (2023 · 142 citations)
Large language models are usually judged by accuracy alone, but a closed system like ChatGPT also needs checks on how reliable its answers are.
Retrieval as Generation: A Unified Framework with Self-Triggered Information Planning (2026 · 8 citations)
Typical RAG pipelines fetch documents once, using the initial query, and then generate from that fixed context.

4 co-authors with a page, the most papers together first.

Where their works here were published, the most works first, with the editions of those that have a page.

Papers of our library cite their works 91 times (of the 149,439 papers whose bibliographies we read); 23 citing papers with a page here →.

Updated 2 November 2026