Changchun Li

Identifiers

• name variant Changchun Li 0.60 · backfill

Papers (4)

1. Are Rationales Necessary and Sufficient? Tuning LLMs for Explainable Misinformation Detection cs.CL · 2026 · author #6
2. Avoiding Structural Failure Modes in Tabular Fair SSL: Online Primal-Dual Allocation under Confidence Gating cs.LG · 2026 · author #2
3. Decomposing the Basic Abilities of Large Language Models: Mitigating Cross-Task Interference in Multi-Task Instruct-Tuning cs.CL · 2026 · author #3
4. Topic representation: finding more representative words in topic models cs.IR · 2018 · author #3

Mentions

• 2605.19285 #6 · arxiv_oai · confidence 0.70 Changchun Li
• 2605.16446 #2 · arxiv_oai · confidence 0.70 Changchun Li

Frequent Coauthors

• Ximing Li 3 shared papers
• Bing Wang 2 shared papers
• Jinjin Chi 2 shared papers
• Chen Shen 1 shared papers
• Gang Niu 1 shared papers
• Hangchuan Liang 1 shared papers
• Jieping Ye 1 shared papers
• Jihong Ouyang 1 shared papers
• Kaiyuan Liu 1 shared papers
• Masashi Sugiyama 1 shared papers
• Rui Miao 1 shared papers
• Shaotian Yan 1 shared papers
• Xiaosong Yuan 1 shared papers
• Xinhua Wang 1 shared papers
• Xueyang Dong 1 shared papers