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Large Language Models (LLMs) excel in code generation yet struggle with modern AI software engineering tasks. Unlike traditional function-level or file-level coding tasks, AI software engineering requires not only basic coding proficiency…

软件工程 · 计算机科学 2025-03-20 Siru Ouyang , Wenhao Yu , Kaixin Ma , Zilin Xiao , Zhihan Zhang , Mengzhao Jia , Jiawei Han , Hongming Zhang , Dong Yu

Automated red teaming frameworks for Large Language Models (LLMs) have become increasingly sophisticated, yet many still formulate attack optimization primarily in the prompt space. In other words, these methods mainly search for better…

计算与语言 · 计算机科学 2026-05-19 Yunhao Chen , Xin Wang , Juncheng Li , Yixu Wang , Jie Li , Yan Teng , Yingchun Wang , Xingjun Ma

With the increasing popularity of large language models (LLMs), reasoning on basic graph algorithm problems is an essential intermediate step in assessing their abilities to process and infer complex graph reasoning tasks. Existing methods…

计算与语言 · 计算机科学 2024-08-27 Qiaolong Cai , Zhaowei Wang , Shizhe Diao , James Kwok , Yangqiu Song

Vulnerability identification is crucial to protect the software systems from attacks for cyber security. It is especially important to localize the vulnerable functions among the source code to facilitate the fix. However, it is a…

软件工程 · 计算机科学 2019-09-10 Yaqin Zhou , Shangqing Liu , Jingkai Siow , Xiaoning Du , Yang Liu

Large Vision-Language Models (LVLMs) use their vision encoders to translate images into representations for downstream reasoning, but the encoders often underperform in domain-specific visual tasks such as medical image diagnosis or…

计算机视觉与模式识别 · 计算机科学 2026-02-24 Jason Wu , Tianchen Zhao , Chang Liu , Jiarui Cai , Zheng Zhang , Zhuowei Li , Aaditya Singh , Xiang Xu , Mani Srivastava , Jonathan Wu

Large language models can generate runnable software artifacts, but their security remains difficult to evaluate end to end. This study examines that problem through a Detect--Repair--Verify (DRV) workflow, in which vulnerabilities are…

软件工程 · 计算机科学 2026-03-26 Cheng Cheng

Genetic programming (GP) has demonstrated strong effectiveness in evolving tree-structured heuristics for complex optimization problems. Yet, in dynamic and large-scale scenarios, the most effective heuristics are often highly complex,…

机器学习 · 计算机科学 2025-10-06 Meng Xu , Jiao Liu , Yew Soon Ong

As the complexity of System-on-Chip (SoC) designs grows, the shift-left paradigm necessitates the rapid development of high-fidelity reference models (typically written in SystemC) for early architecture exploration and verification. While…

软件工程 · 计算机科学 2026-04-28 Yifan Zhang , Jianmin Ye , Jiahao Yang , Xi Wang

Large language models (LLMs) have achieved strong performance on code generation, but existing methods still struggle with repository-level code generation under executable validation. Under this evaluation setting, success is determined…

软件工程 · 计算机科学 2026-04-07 Ruwei Pan , Junlei Shen , Linhao Wu , Yueheng Zhu , Zixiong Yang , Yakun Zhang , Lu Zhang , Hongyu Zhang

How to evaluate Large Language Models (LLMs) in code generation remains an open question. Existing benchmarks have two limitations - data leakage and lack of domain-specific evaluation. The former hurts the fairness of benchmarks, and the…

计算与语言 · 计算机科学 2024-10-31 Jia Li , Ge Li , Xuanming Zhang , Yunfei Zhao , Yihong Dong , Zhi Jin , Binhua Li , Fei Huang , Yongbin Li

Recent advances in Large Language Model (LLM) based Generative AI techniques have made it feasible to translate enterprise-level code from legacy languages such as COBOL to modern languages such as Java or Python. While the results of…

While large language models (LLMs) excel at static scientific reasoning, they struggle to model the temporal structure of dynamic physical processes. We present EvoMD-LLM (Evolutionary Molecular Dynamics Large Language Model), a framework…

人工智能 · 计算机科学 2026-05-29 Zhichen Tang , Zhengzheng Dang , Yulin Chen , Jixin Wu , Haiwen Li , Yanming Wang

Recent advancements in Vision-Language (VL) models have sparked interest in their deployment on edge devices, yet challenges in handling diverse visual modalities, manual annotation, and computational constraints remain. We introduce…

计算机视觉与模式识别 · 计算机科学 2024-10-02 Kaiwen Cai , Zhekai Duan , Gaowen Liu , Charles Fleming , Chris Xiaoxuan Lu

Large language models (LLMs) have achieved remarkable success in natural language processing (NLP), demonstrating significant capabilities in processing and understanding text data. However, recent studies have identified limitations in…

人工智能 · 计算机科学 2025-02-18 Qiming Wu , Zichen Chen , Will Corcoran , Misha Sra , Ambuj K. Singh

Provenance graphs model causal system-level interactions from logs, enabling anomaly detectors to learn normal behavior and detect deviations as attacks. However, existing approaches rely on brittle, manually engineered rules to build…

密码学与安全 · 计算机科学 2026-03-19 Kushankur Ghosh , Mehar Klair , Kian Kyars , Euijin Choo , Jörg Sander

Verifying the complex and multi-step reasoning of Large Language Models (LLMs) is a critical challenge, as holistic methods often overlook localized flaws. Step-by-step validation is a promising alternative, yet existing methods are often…

人工智能 · 计算机科学 2025-11-25 Jiwei Fang , Bin Zhang , Changwei Wang , Jin Wan , Zhiwei Xu

Software vulnerability detection (SVD) is a critical challenge in modern systems. Large language models (LLMs) offer natural-language explanations alongside predictions, but most work focuses on binary evaluation, and explanations often…

软件工程 · 计算机科学 2026-02-12 Samal Mukhtar , Yinghua Yao , Zhu Sun , Mustafa Mustafa , Yew Soon Ong , Youcheng Sun

There is a perceived trade-off between machine learning code that is easy to write, and machine learning code that is scalable or fast to execute. In machine learning, imperative style libraries like Autograd and PyTorch are easy to write,…

Inspired by natural evolutionary processes, Evolutionary Computation (EC) has established itself as a cornerstone of Artificial Intelligence. Recently, with the surge in data-intensive applications and large-scale complex systems, the…

神经与进化计算 · 计算机科学 2024-04-16 Beichen Huang , Ran Cheng , Zhuozhao Li , Yaochu Jin , Kay Chen Tan

Optimization modeling via mixed-integer linear programming (MILP) is fundamental to industrial planning and scheduling, yet translating natural-language requirements into solver-executable models and maintaining them under evolving business…

人工智能 · 计算机科学 2026-03-24 Yiliu He , Tianle Li , Binghao Ji , Zhiyuan Liu , Di Huang