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Xu Liu

Xu Liu has 4 papers in our library, in 2019–2026, most of them on Language models & pretraining, Evaluation & benchmarks, Reasoning; often with Ang Li, Guanglai Gao, Jiang Li.

4 papers in our library · 2019–2026

OpenAlex · h-index 0 · 3 works · 0 citations OpenAlex, 2026-10-14

📄 4 works in our library · 🔗 Cited 87 times in our library · ⭐ Paper Stars ranking: #4909

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

Elsewhere: Google Scholar · Semantic Scholar · dblp · ACL Anthology

 Affiliations

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

 Fields, topics and concepts

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

 Works by year

2020s

2010s

 Papers

The most cited first (OpenAlex and our library).

  1. Evaluating Modern GPU Interconnect: PCIe, NVLink, NV-SLI, NVSwitch and GPUDirect (2019 · 372 citations)
    Multi-GPU computing is now essential for deep learning, big data and large-scale simulation. However, practitioners have little solid knowledge of how GPUs are wired together inside and across servers, or how much that wiring affects real workloads. The authors run a systematic empirical study of modern GPU…
  2. Beyond Chain-of-Thought: A Survey of Chain-of-X Paradigms for LLMs (2025 · 19 citations)
    Chain-of-Thought (CoT) prompting showed that LLMs reason better when they write out intermediate steps before giving an answer.
  3. TaoType: Predicting Fine-Grained Typing Intent for Faster Search (2026 · 1 citation)
    In mobile shopping search, users often pause between finishing a query and actually pressing "search". This paper, from Alibaba's Taobao & Tmall Group, exploits that gap. After every keystroke, TaoType estimates whether the user will keep typing, submit the query, or pick a dropdown suggestion. When submission looks…
  4. Know Your Place: Diagnosing Implicit Social Adaptation Failures in Chinese Large Language Models (2026)
    The paper asks whether Chinese LLMs adapt their conversational style to social signals that are only implied in a user's message, rather than stated in an instruction.

 Co-authors here

12 of 14 co-authors with a page, the most papers together first.

Venues

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

 Cited by

Papers of our library cite their works 87 times (of the 149,439 papers whose bibliographies we read); 4 citing papers with a page here →.

Updated

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