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2020 – today
- 2026
[c19]Letian Peng, Kun Zhou, Longfei Yun, Yupeng Hou, Jingbo Shang:
Deriving Character Logic from Storyline as Codified Decision Trees. ACL (1) 2026: 12480-12509- [c18]Yuwei Zhang, Wenhao Yu, Shangbin Feng, Yifan Zhu, Letian Peng, Jayanth Srinivasa, Gaowen Liu, Jingbo Shang:
Bidirectional LMs are Better Knowledge Memorizers? A Benchmark for Real-world Knowledge Injection. ACL (1) 2026: 16964-16980 - [c17]Ziqiao Xi, Shuang Liang, Qi Liu, Jiaqing Zhang, Letian Peng, Fang Nan, Meshal Nayim, Tianhui Zhang, Rishika Mundada, Lianhui Qin, Biwei Huang, Kun Zhou:
C-World: A Computer Use Agent Environment Creator. ACL (1) 2026: 43202-43216 - [i31]Ziqiao Xi, Shuang Liang, Qi Liu, Jiaqing Zhang, Letian Peng, Fang Nan, Meshal Nayim, Tianhui Zhang, Rishika Mundada, Lianhui Qin, Biwei Huang, Kun Zhou:
ToolGym: an Open-world Tool-using Environment for Scalable Agent Testing and Data Curation. CoRR abs/2601.06328 (2026) - [i30]Longfei Yun, Kun Zhou, Yupeng Hou, Letian Peng, Jingbo Shang:
Codified Foreshadowing-Payoff Text Generation. CoRR abs/2601.07033 (2026) - [i29]Letian Peng, Kun Zhou, Longfei Yun, Yupeng Hou, Jingbo Shang:
Deriving Character Logic from Storyline as Codified Decision Trees. CoRR abs/2601.10080 (2026) - [i28]Letian Peng, Yupeng Hou, Kun Zhou, Jingbo Shang:
Codified Finite-state Machines for Role-playing. CoRR abs/2602.05905 (2026) - [i27]Yijie Ding, Zitian Guo, Jiacheng Li, Letian Peng, Shuai Shao, Wei Shao, Xiaoqiang Luo, Luke Simon, Jingbo Shang, Julian J. McAuley, Yupeng Hou:
How Well Does Generative Recommendation Generalize? CoRR abs/2603.19809 (2026) - [i26]Xinkai Zou, Yiming Huang, Zhuohang Wu, Jian Sha, Nan Huang
, Longfei Yun, Jingbo Shang, Letian Peng:
Simulating Organized Group Behavior: New Framework, Benchmark, and Analysis. CoRR abs/2604.09874 (2026) - [i25]Letian Peng, Ziche Liu, Yiming Huang, Longfei Yun, Kun Zhou, Yupeng Hou, Jingbo Shang:
BOOKMARKS: Efficient Active Storyline Memory for Role-playing. CoRR abs/2605.14169 (2026) - 2025
- [c16]Letian Peng, Zilong Wang, Feng Yao, Jingbo Shang:
Cuckoo: An IE Free Rider Hatched by Massive Nutrition in LLM's Nest. ACL (1) 2025: 1301-1315 - [c15]Longfei Yun, Letian Peng, Jingbo Shang:
ULTRABENCH: Benchmarking LLMs under Extreme Fine-grained Text Generation. EMNLP (Findings) 2025: 15438-15453 - [c14]Longfei Yun, Chenyang An, Zilong Wang, Letian Peng, Jingbo Shang:
The Price of Format: Diversity Collapse in LLMs. EMNLP (Findings) 2025: 15454-15468 - [c13]Letian Peng, Chenyang An, Jingbo Shang:
Correlation and Navigation in the Vocabulary Key Representation Space of Language Models. ICLR 2025 - [i24]Letian Peng, Chenyang An, Shibo Hao, Chengyu Dong, Jingbo Shang:
Linear Correlation in LM's Compositional Generalization and Hallucination. CoRR abs/2502.04520 (2025) - [i23]Letian Peng, Zilong Wang, Feng Yao, Jingbo Shang:
Cuckoo: An IE Free Rider Hatched by Massive Nutrition in LLM's Nest. CoRR abs/2502.11275 (2025) - [i22]Longfei Yun, Letian Peng, Jingbo Shang:
UltraGen: Extremely Fine-grained Controllable Generation via Attribute Reconstruction and Global Preference Optimization. CoRR abs/2502.12375 (2025) - [i21]Wentao Chen, Lizhe Zhang, Li Zhong, Letian Peng, Zilong Wang, Jingbo Shang:
Memorize or Generalize? Evaluating LLM Code Generation with Evolved Questions. CoRR abs/2503.02296 (2025) - [i20]Letian Peng, Jingbo Shang:
Codifying Character Logic in Role-Playing. CoRR abs/2505.07705 (2025) - [i19]Yuwei Zhang, Wenhao Yu, Shangbin Feng, Yifan Zhu, Letian Peng, Jayanth Srinivasa, Gaowen Liu, Jingbo Shang:
Bidirectional LMs are Better Knowledge Memorizers? A Benchmark for Real-world Knowledge Injection. CoRR abs/2505.12306 (2025) - [i18]Longfei Yun, Chenyang An, Zilong Wang, Letian Peng, Jingbo Shang:
The Price of Format: Diversity Collapse in LLMs. CoRR abs/2505.18949 (2025) - [i17]Sipeng Zhang, Longfei Yun, Zilong Wang, Jingbo Shang, Letian Peng:
A Tale of LLMs and Induced Small Proxies: Scalable Agents for Knowledge Mining. CoRR abs/2510.01427 (2025) - 2024
- [c12]Letian Peng, Yuwei Zhang, Jingbo Shang:
Controllable Data Augmentation for Few-Shot Text Mining with Chain-of-Thought Attribute Manipulation. ACL (Findings) 2024: 1-16 - [c11]Letian Peng, Yuwei Zhang, Zilong Wang, Jayanth Srinivasa, Gaowen Liu, Zihan Wang, Jingbo Shang:
Answer is All You Need: Instruction-following Text Embedding via Answering the Question. ACL (1) 2024: 459-477 - [c10]Chenyang An, Zhibo Chen, Qihao Ye, Emily First, Letian Peng, Jiayun Zhang, Zihan Wang, Sorin Lerner, Jingbo Shang:
Learn from Failure: Fine-tuning LLMs with Trial-and-Error Data for Intuitionistic Propositional Logic Proving. ACL (1) 2024: 776-790 - [c9]Letian Peng, Yi Gu, Chengyu Dong, Zihan Wang, Jingbo Shang:
Text Grafting: Near-Distribution Weak Supervision for Minority Classes in Text Classification. EMNLP 2024: 3741-3752 - [c8]Letian Peng, Zilong Wang, Jingbo Shang:
Incubating Text Classifiers Following User Instruction with Nothing but LLM. EMNLP 2024: 3753-3766 - [c7]Jiajia Li, Lu Yang, Letian Peng, Shitou Zhang, Ping Wang, Zuchao Li, Hai Zhao:
Semantics-Preserved Distortion for Personal Privacy Protection in Information Management. ICANN (5) 2024: 386-401 - [c6]Jiajia Li, Letian Peng, Ping Wang, Hai Zhao:
Hierarchical Attention Decoder for Solving Math Word Problems. ICPRAI (1) 2024: 33-46 - [c5]Letian Peng, Jingbo Shang:
Quantifying and Optimizing Global Faithfulness in Persona-driven Role-playing. NeurIPS 2024 - [i16]Letian Peng, Yuwei Zhang, Zilong Wang, Jayanth Srinivasa, Gaowen Liu, Zihan Wang, Jingbo Shang:
Answer is All You Need: Instruction-following Text Embedding via Answering the Question. CoRR abs/2402.09642 (2024) - [i15]Letian Peng, Zilong Wang, Feng Yao, Zihan Wang, Jingbo Shang:
MetaIE: Distilling a Meta Model from LLM for All Kinds of Information Extraction Tasks. CoRR abs/2404.00457 (2024) - [i14]Chenyang An, Zhibo Chen, Qihao Ye, Emily First, Letian Peng, Jiayun Zhang, Zihan Wang, Sorin Lerner, Jingbo Shang:
Learn from Failure: Fine-Tuning LLMs with Trial-and-Error Data for Intuitionistic Propositional Logic Proving. CoRR abs/2404.07382 (2024) - [i13]Letian Peng, Jingbo Shang:
Incubating Text Classifiers Following User Instruction with Nothing but LLM. CoRR abs/2404.10877 (2024) - [i12]Letian Peng, Jingbo Shang:
Quantifying and Optimizing Global Faithfulness in Persona-driven Role-playing. CoRR abs/2405.07726 (2024) - [i11]Letian Peng, Yi Gu, Chengyu Dong, Zihan Wang, Jingbo Shang:
Text Grafting: Near-Distribution Weak Supervision for Minority Classes in Text Classification. CoRR abs/2406.11115 (2024) - [i10]Letian Peng, Chenyang An, Jingbo Shang:
Correlation and Navigation in the Vocabulary Key Representation Space of Language Models. CoRR abs/2410.02284 (2024) - 2023
- [c4]Letian Peng, Zuchao Li, Hai Zhao:
Contextualized Semantic Distance between Highly Overlapped Texts. ACL (Findings) 2023: 10913-10931 - [c3]Letian Peng, Zihan Wang, Jingbo Shang:
Less than One-shot: Named Entity Recognition via Extremely Weak Supervision. EMNLP (Findings) 2023: 13603-13616 - [c2]Zuchao Li, Xingyi Guo, Letian Peng, Lefei Zhang, Hai Zhao:
iRe2f: Rethinking Effective Refinement in Language Structure Prediction via Efficient Iterative Retrospecting and Reasoning. IJCAI 2023: 5131-5140 - [c1]Letian Peng, Bosung Kim:
Chride at SemEval-2023 Task 10: Fine-tuned Deberta-V3 on Detection of Online Sexism with Hierarchical Loss. SemEval@ACL 2023: 1670-1675 - [i9]Letian Peng, Yuwei Zhang, Jingbo Shang:
Generating Efficient Training Data via LLM-based Attribute Manipulation. CoRR abs/2307.07099 (2023) - [i8]Letian Peng, Zilong Wang, Hang Liu, Zihan Wang, Jingbo Shang:
EmojiLM: Modeling the New Emoji Language. CoRR abs/2311.01751 (2023) - [i7]Letian Peng, Zihan Wang, Jingbo Shang:
Less than One-shot: Named Entity Recognition via Extremely Weak Supervision. CoRR abs/2311.02861 (2023) - 2022
- [i6]Letian Peng, Zuchao Li, Hai Zhao:
Semantics-Preserved Distortion for Personal Privacy Protection. CoRR abs/2201.00965 (2022) - [i5]Letian Peng, Zuchao Li, Hai Zhao:
Solution of DeBERTaV3 on CommonsenseQA. CoRR abs/2206.05033 (2022) - [i4]Letian Peng, Zuchao Li, Hai Zhao:
Evaluate Confidence Instead of Perplexity for Zero-shot Commonsense Reasoning. CoRR abs/2208.11007 (2022) - 2021
- [i3]Letian Peng, Zuchao Li, Hai Zhao:
Sparse Fuzzy Attention for Structured Sentiment Analysis. CoRR abs/2109.06719 (2021) - [i2]Letian Peng, Zuchao Li, Hai Zhao:
A Novel Metric for Evaluating Semantics Preservation. CoRR abs/2110.01176 (2021) - [i1]Letian Peng, Zuchao Li, Hai Zhao:
Unsupervised Full Constituency Parsing with Neighboring Distribution Divergence. CoRR abs/2110.15931 (2021)
Coauthor Index
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