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Home/Authors/Peng Li

Peng Li

24 indexed papers

Recent (6 mo)
24
With code
0
Influential cites
0
Benchmarked
0

Publications per year

24
26

Top categories

AI×14Crypto×9Software Eng.×3Vision×2ML×2Robotics×2Sound×1Architecture×1

Frequent co-authors

Peng Liu7×
Wei Zhou2×
Jinpeng Liu2×
Yunpeng Li2×
Xiang Wang2×
Xiaopeng Li2×

Research Timeline

2026
More Than Meets the Eye: A Semantics-Aware Traffic Augmentation Framework for Generalizable Website Fingerprinting

The paper proposes SATA, a semantics-aware traffic augmentation framework, to significantly improve the generalization of website fingerprinting models by addressing variability in resource composition and cross-layer feature instability.

Stop Starving or Stuffing Me: Boosting Firmware Fuzzing Efficiency with On-demand Input Delivery

The paper introduces FIDO, a novel framework that significantly boosts firmware fuzzing efficiency by accurately managing the timing and quantity of input delivery based on the firmware's internal input availability checks.

Not What You Asked For: Typographic Attacks in Household Robot Manipulation

This paper demonstrates that typographic attacks pose a significant, measurable, and physically consequential threat to household robot manipulation systems by causing the robot to grasp and transport the wrong objects.

HRBench: Benchmarking and Understanding Thinking-Mode Switch Strategies in Hybrid-Reasoning LLMs

The paper introduces HRBench, a unified and comprehensive evaluation framework for systematically benchmarking and comparing various thinking-mode switching strategies in hybrid-reasoning LLMs.

PetroBench: A Benchmark for Large Language Models in Petroleum Engineering

The paper introduces PetroBench, a comprehensive benchmark for evaluating Large Language Models across various domains of petroleum engineering, finding that models perform better on subjective tasks than on objective factual knowledge.

V2I Work Zone Geometry Reconstruction with Pose-Conditioned UWB Range Denoising

The paper proposes a pose-conditioned, permutation-equivariant denoiser to accurately reconstruct work zone geometry using noisy Ultra-Wideband (UWB) range data from connected and autonomous vehicles (CAVs).

Strengthening Polymorphic Prompt Assembling: Dynamic Separator Generation Against Emerging Prompt Injection Attacks

The paper introduces dynamic, per-request separator generation for Polymorphic Prompt Assembling (PPA), significantly reducing the blast-radius vulnerability to prompt injection attacks by ensuring unique separators for every request.

Generating Graph-like Rules for Knowledge Graph Reasoning via Diffusion Models

The paper proposes GRiD, a novel framework that uses a two-phase training strategy (supervised pre-training and RL fine-tuning) to discover complex, graph-like rules for knowledge graph reasoning, overcoming limitations of existing methods.

Bridging Requirements and Architecture: Multi-Agent Orchestration with External Knowledge and Hierarchical Memory

The paper introduces MAAD, a multi-agent framework that autonomously transforms software requirements into comprehensive, multi-view architectural blueprints, significantly improving completeness and reducing manual validation.

Efficient Exploration for Iterative Nash Preference Optimization

The paper proposes a novel, explicitly exploratory iterative Nash Learning from Human Feedback (NLHF) algorithm that achieves strong regret bounds for optimizing LLMs based on complex, non-scalar human preferences.

Not All Errors Are Equal: A Systematic Study of Error Propagation in Large Language Model Inference

This paper systematically studies how soft errors propagate during Large Language Model (LLM) inference using a novel fault-injection framework, providing critical insights and mitigation strategies for improving LLM reliability.

Do Multimodal Agents Really Benefit from Tool Use? A Systematic Study of Capability Gains

The paper argues that observed gains in multimodal agents using tools may be due to learning tool-calling patterns rather than genuine capability expansion, finding that tool access provides little consistent aggregate improvement.

TROPHIES: Temporal Reconstruction of Places, Humans, and Cameras from Multi-view Videos

TROPHIES introduces a unified framework to jointly reconstruct dynamic humans, static scenes, and camera poses from multi-view videos, achieving globally consistent and physically plausible 4D reconstructions.

What to Format and How: A Benchmark and Workflow Approach for Document Formatting

The paper introduces DocFormBench, a new benchmark for content-aware document formatting, and proposes DocFormFlow, a workflow that improves formatting accuracy and efficiency by decoupling target localization from modification execution.

Protecting K-Nearest Neighbor Queries from Location Inference Attacks

This paper identifies two novel location inference attacks against k-nearest neighbor queries (kNNQ) and proposes DPRS, a differential privacy framework that effectively protects location privacy while maintaining high query utility.

TAHOE: Text-to-SQL with Automated Hint Optimization from Experience

The paper presents Tahoe, a system that optimizes Text-to-SQL performance through dynamic data management and hint learning.

AutoPass: Evidence-Guided LLM Agents for Compiler Performance Tuning

AutoPass is a multi-agent framework for compiler performance tuning using a large language model, enabling it to query compiler-internal optimization states and analyze the intermediate representation for latency-improving edits.

Agent-Native Immune System: Architecture, Taxonomy, and Engineering

This paper introduces the Agent-Native Immune System (ANIS), an endogenous defense architecture for autonomous agents against runtime hijacking.

In-situ Indexing via Memristive Content-Addressable Memory

The paper introduces PATH, an in-situ indexing architecture for Processing-in-Memory systems that achieves higher throughput, lower tail latency, and fewer memory accesses than state-of-the-art schemes.

PS4: Proxy-Supervised Joint Training for Real Target Speaker Extraction

The paper introduces PS4, a framework for training target speaker extraction models using a large-scale corpus and proxy-supervised joint training strategy.

Highlighted terms show continued research focus across papers

Papers

cs.SDcs.AIEmpiricalRecentJul 9, 2026

PS4: Proxy-Supervised Joint Training for Real Target Speaker Extraction

Wanyi Ning, Wei Zhou, Yingpeng Li, Yinshang Guo +2 more

The paper introduces PS4, a framework for training target speaker extraction models using a large-scale corpus and proxy-supervised joint training strategy.

View →
cs.ARcs.ETEmpirical
Recent
Jun 30, 2026

In-situ Indexing via Memristive Content-Addressable Memory

Bing Wu, Xueliang Wei, Shiyi Song, Yibo Liu +5 more

The paper introduces PATH, an in-situ indexing architecture for Processing-in-Memory systems that achieves higher throughput, lower tail latency, and fewer memory accesses than state-of-the-art scheme…

View →
cs.AIcs.MATheoreticalRecentJun 26, 2026

Agent-Native Immune System: Architecture, Taxonomy, and Engineering

Bo Shen, Lifeng Chang, Tianyuan Wei, Yunpeng Li +6 more

This paper introduces the Agent-Native Immune System (ANIS), an endogenous defense architecture for autonomous agents against runtime hijacking.

View →
cs.SEcs.AIEmpiricalRecentJun 18, 2026

AutoPass: Evidence-Guided LLM Agents for Compiler Performance Tuning

Zepeng Li, Jie Ren, Zhanyong Tang, Jie Zheng +1 more

AutoPass is a multi-agent framework for compiler performance tuning using a large language model, enabling it to query compiler-internal optimization states and analyze the intermediate representation…

View →
cs.DBcs.AIEmpiricalRecentJun 10, 2026

TAHOE: Text-to-SQL with Automated Hint Optimization from Experience

Zhiyi Chen, Jie Song, Peng Li

The paper presents Tahoe, a system that optimizes Text-to-SQL performance through dynamic data management and hint learning.

View →
cs.CRRecentJun 4, 2026

Protecting K-Nearest Neighbor Queries from Location Inference Attacks

Zhiyu Sun, Jie Fu, Xinpeng Ling, Huifa Li +1 more

This paper identifies two novel location inference attacks against k-nearest neighbor queries (kNNQ) and proposes DPRS, a differential privacy framework that effectively protects location privacy whil…

View →
cs.DCcs.AIRecentJun 1, 2026

Not All Errors Are Equal: A Systematic Study of Error Propagation in Large Language Model Inference

Yafan Huang, Sheng Di, Guanpeng Li

This paper systematically studies how soft errors propagate during Large Language Model (LLM) inference using a novel fault-injection framework, providing critical insights and mitigation strategies f…

View →
cs.CVcs.AIRecentJun 1, 2026

Do Multimodal Agents Really Benefit from Tool Use? A Systematic Study of Capability Gains

Garvin Guo, Donglei Yu, Yu Chen, Xiang Wang +5 more

The paper argues that observed gains in multimodal agents using tools may be due to learning tool-calling patterns rather than genuine capability expansion, finding that tool access provides little co…

View →
cs.CVRecentJun 1, 2026

TROPHIES: Temporal Reconstruction of Places, Humans, and Cameras from Multi-view Videos

Jinpeng Liu, Yukang Xu, Yutong Li, Xingyu Liu

TROPHIES introduces a unified framework to jointly reconstruct dynamic humans, static scenes, and camera poses from multi-view videos, achieving globally consistent and physically plausible 4D reconst…

View →
cs.CLRecentJun 1, 2026

What to Format and How: A Benchmark and Workflow Approach for Document Formatting

Shihao Rao, Liang Li, Jiapeng Liu, Tong Lin +5 more

The paper introduces DocFormBench, a new benchmark for content-aware document formatting, and proposes DocFormFlow, a workflow that improves formatting accuracy and efficiency by decoupling target loc…

View →
cs.SEcs.AIRecentMay 31, 2026

Bridging Requirements and Architecture: Multi-Agent Orchestration with External Knowledge and Hierarchical Memory

Ruiyin Li, Yiran Zhang, Xiyu Zhou, Yangxiao Cai +5 more

The paper introduces MAAD, a multi-agent framework that autonomously transforms software requirements into comprehensive, multi-view architectural blueprints, significantly improving completeness and…

View →
cs.LGcs.AIRecentMay 31, 2026

Efficient Exploration for Iterative Nash Preference Optimization

Tianlong Nan, Xiaopeng Li, Christian Kroer, Tianyi Lin

The paper proposes a novel, explicitly exploratory iterative Nash Learning from Human Feedback (NLHF) algorithm that achieves strong regret bounds for optimizing LLMs based on complex, non-scalar huma…

View →
cs.AIRecentMay 29, 2026

Generating Graph-like Rules for Knowledge Graph Reasoning via Diffusion Models

Haoxiang Cheng, Yunfei Wang, Chao Chen, Kewei Cheng +4 more

The paper proposes GRiD, a novel framework that uses a two-phase training strategy (supervised pre-training and RL fine-tuning) to discover complex, graph-like rules for knowledge graph reasoning, ove…

View →
cs.ROcs.AIRecentMay 28, 2026

V2I Work Zone Geometry Reconstruction with Pose-Conditioned UWB Range Denoising

Jiaxi Liu, Hangyu Li, Yang Cheng, Rui Gana +6 more

The paper proposes a pose-conditioned, permutation-equivariant denoiser to accurately reconstruct work zone geometry using noisy Ultra-Wideband (UWB) range data from connected and autonomous vehicles…

View →
cs.CRRecentMay 28, 2026

Strengthening Polymorphic Prompt Assembling: Dynamic Separator Generation Against Emerging Prompt Injection Attacks

Nima Dorzhiev, Peng Liu

The paper introduces dynamic, per-request separator generation for Polymorphic Prompt Assembling (PPA), significantly reducing the blast-radius vulnerability to prompt injection attacks by ensuring un…

View →
cs.AIRecentMay 27, 2026

HRBench: Benchmarking and Understanding Thinking-Mode Switch Strategies in Hybrid-Reasoning LLMs

Yansong Ning, Mianpeng Liu, Jingwen Ye, Weidong Zhang +1 more

The paper introduces HRBench, a unified and comprehensive evaluation framework for systematically benchmarking and comparing various thinking-mode switching strategies in hybrid-reasoning LLMs.

View →
cs.AIRecentMay 27, 2026

PetroBench: A Benchmark for Large Language Models in Petroleum Engineering

Xiang Wang, Tingting Zhang, Sen Wang, Ying Wu +3 more

The paper introduces PetroBench, a comprehensive benchmark for evaluating Large Language Models across various domains of petroleum engineering, finding that models perform better on subjective tasks…

View →
cs.CRcs.AIcs.RORecentMay 18, 2026

Not What You Asked For: Typographic Attacks in Household Robot Manipulation

Ali Iranmanesh, Peng Liu

This paper demonstrates that typographic attacks pose a significant, measurable, and physically consequential threat to household robot manipulation systems by causing the robot to grasp and transport…

View →
cs.CRcs.SERecentMay 16, 2026

Stop Starving or Stuffing Me: Boosting Firmware Fuzzing Efficiency with On-demand Input Delivery

Shandian Shen, Wei Zhou, Keming Zhao, Peng Liu +2 more

The paper introduces FIDO, a novel framework that significantly boosts firmware fuzzing efficiency by accurately managing the timing and quantity of input delivery based on the firmware's internal inp…

View →
cs.LGcs.CRcs.NIRecentMay 12, 2026

More Than Meets the Eye: A Semantics-Aware Traffic Augmentation Framework for Generalizable Website Fingerprinting

Youquan Xian, Xueying Zeng, Lingjia Meng, Lei Cui +5 more

The paper proposes SATA, a semantics-aware traffic augmentation framework, to significantly improve the generalization of website fingerprinting models by addressing variability in resource compositio…

View →