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Sijia Liu

9 papers hereh-index 337 citations11 works total

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

author position
  • middle author5
  • last author4

Across the 9 of 9 papers where every author was matched, so the position is known.

fields
  • cs.CL3
  • cs.LG3
  • cs.AI1
  • cs.IR1
  • eess.IV1
same name
  • Sijia Liu — 75 papers, h 40
  • Sijia Liu — 34 papers, h 29
  • Sijia Liu — 20 papers, h 16
  • Sijia Liu — 17 papers, h 10
  • Sijia Liu — 16 papers, h 5
  • Sijia Liu — 13 papers, h 14

Either other researchers who publish under this name, or the same person where the external sources have not merged their records.

identity via Semantic Scholar / OpenAlex

activity
20232026
most citedRobust MRI Reconstruction by Smoothed Unrolling (SMUG)

1 citations · 1 across the 9 of their papers we have counts for

collaborators
Showing cs.CLShow all

3 papers · 1 filter

cs.CL2026

Context-Aware RL for Agentic and Multimodal LLMs

Peiyang Xu, Bangzheng Li, Sijia Liu +4

Large language models (LLMs) often fail when answering requires identifying a small but decisive piece of evidence within a long or complex context, such as a single line in a tool…

cs.CL2025

Beyond SFT: Reinforcement Learning for Safer Large Reasoning Models with Better Reasoning Ability

Jinghan Jia, Nathalie Baracaldo, Sijia Liu

Large reasoning models (LRMs) extend large language models by generating explicit chain-of-thought (CoT) reasoning, significantly improving mathematical and logical problem solving…

cs.CL2025

CyclicReflex: Improving Reasoning Models via Cyclical Reflection Token Scheduling

Chongyu Fan, Yihua Zhang, Jinghan Jia +2

Large reasoning models (LRMs), such as OpenAI's o1 and DeepSeek-R1, harness test-time scaling to perform multi-step reasoning for complex problem-solving. This reasoning process, e…

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Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.