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Well-trained machine-learning models, which leverage large amounts of open-source software data, have now become an interesting approach to automating many software engineering tasks. Several SE tasks have all been subject to this approach,…

Software Engineering · Computer Science 2022-02-04 Toufique Ahmed , Premkumar Devanbu

Large Language Models (LLMs) have demonstrated remarkable capabilities in various tasks, yet code generation remains a major challenge. Current approaches for obtaining high-quality code data primarily focus on (i) collecting large-scale…

Computation and Language · Computer Science 2025-02-18 Yichuan Ma , Yunfan Shao , Peiji Li , Demin Song , Qipeng Guo , Linyang Li , Xipeng Qiu , Kai Chen

This paper presents the hitherto largest pretraining dataset for the Scandinavian languages: the Scandinavian WEb (SWEb), comprising over one trillion tokens. The paper details the collection and processing pipeline, and introduces a novel…

Computation and Language · Computer Science 2024-10-08 Tobias Norlund , Tim Isbister , Amaru Cuba Gyllensten , Paul Dos Santos , Danila Petrelli , Ariel Ekgren , Magnus Sahlgren

Claw-style environments support multi-step workflows over local files, tools, and persistent workspace states. However, scalable development around these environments remains constrained by the absence of a systematic framework, especially…

Computation and Language · Computer Science 2026-05-19 Fei Bai , Huatong Song , Shuang Sun , Daixuan Cheng , Yike Yang , Chuan Hao , Renyuan Li , Feng Chang , Yuan Wei , Ran Tao , Bryan Dai , Jian Yang , Wayne Xin Zhao , Ji-Rong Wen

This paper presents a new tool learning dataset Seal-Tools, which contains self-instruct API-like tools. Seal-Tools not only offers a large number of tools, but also includes instances which demonstrate the practical application of tools.…

Computation and Language · Computer Science 2024-05-15 Mengsong Wu , Tong Zhu , Han Han , Chuanyuan Tan , Xiang Zhang , Wenliang Chen

AI-driven software development has rapidly advanced with the emergence of software development agents that leverage large language models (LLMs) to tackle complex, repository-level software engineering tasks. These agents go beyond just…

Software Engineering · Computer Science 2026-04-10 Zhi Chen , Wei Ma , Lingxiao Jiang

Software Engineering Agents (SWE agents) can autonomously perform development tasks on benchmarks like SWE Bench, but still face challenges when tackling complex and ambiguous real-world tasks. Consequently, SWE agents are often designed to…

Software Engineering · Computer Science 2025-10-13 Aayush Kumar , Yasharth Bajpai , Sumit Gulwani , Gustavo Soares , Emerson Murphy-Hill

Large Language Models (LLMs) are widely utilized in software engineering (SE) tasks, such as code generation and automated program repair. However, their reliance on extensive and often undisclosed pre-training datasets raises significant…

Software Engineering · Computer Science 2025-02-11 Xin Zhou , Martin Weyssow , Ratnadira Widyasari , Ting Zhang , Junda He , Yunbo Lyu , Jianming Chang , Beiqi Zhang , Dan Huang , David Lo

Resolution of complex SQL issues persists as a significant bottleneck in real-world database applications. Current Large Language Models (LLMs), while adept at text-to-SQL translation, have not been rigorously evaluated on the more…

As large language models (LLMs) become increasingly capable and widely adopted, benchmarks play a central role in assessing their practical utility. For example, SWE-Bench Verified has emerged as a critical benchmark for evaluating LLMs'…

Artificial Intelligence · Computer Science 2025-12-02 Shanchao Liang , Spandan Garg , Roshanak Zilouchian Moghaddam

Automating the adaptation of software engineering (SE) research artifacts across datasets is essential for scalability and reproducibility, yet it remains largely unstudied. Recent advances in large language model (LLM)-based multi-agent…

Software Engineering · Computer Science 2025-11-27 Jingyi Chen , Xiaoyan Guo , Songqiang Chen , Shing-Chi Cheung , Jiasi Shen

World models are central to building agents that can reason, plan, and generalize beyond their training data. However, research on world models is currently fragmented, with disparate codebases, data pipelines, and evaluation protocols…

Speech language models (SpeechLMs) accept speech input and produce speech output, allowing for more natural human-computer interaction compared to text-based large language models (LLMs). Traditional approaches for developing SpeechLMs are…

Computation and Language · Computer Science 2024-12-03 Aohan Zeng , Zhengxiao Du , Mingdao Liu , Lei Zhang , Shengmin Jiang , Yuxiao Dong , Jie Tang

Enterprise data pipelines, characterized by complex transformations across multiple programming languages, often cause a semantic disconnect between original metadata and downstream data. This "semantic drift" compromises data…

Computation and Language · Computer Science 2025-08-12 Jiaqi Yin , Yi-Wei Chen , Meng-Lung Lee , Xiya Liu

Synthetic data generation has become an increasingly popular way of training models without the need for large, manually labeled datasets. For tasks like text embedding, synthetic data offers diverse and scalable training examples,…

Computation and Language · Computer Science 2024-11-05 Haonan Chen , Liang Wang , Nan Yang , Yutao Zhu , Ziliang Zhao , Furu Wei , Zhicheng Dou

The evolution of Large Language Model (LLM) agents for software engineering (SWE) is constrained by the scarcity of verifiable datasets, a bottleneck stemming from the complexity of constructing executable environments across diverse…

Software Engineering · Computer Science 2026-02-03 Chuanzhe Guo , Jingjing Wu , Sijun He , Yang Chen , Zhaoqi Kuang , Shilong Fan , Bingjin Chen , Siqi Bao , Jing Liu , Hua Wu , Qingfu Zhu , Wanxiang Che , Haifeng Wang

How can instructors facilitate spreading out the work in a software engineering or computer science capstone course across time and among team members? Currently teams often compromise the quality of their learning experience by frantically…

Software Engineering · Computer Science 2024-10-17 Spencer Smith , Christopher William Schankula , Lucas Dutton , Christopher Kumar Anand

Benchmarks for large language models (LLMs) have predominantly assessed short-horizon, localized reasoning. Existing long-horizon suites (e.g. SWE-bench) rely on manually curated issues, so expanding or tuning difficulty demands expensive…

Machine Learning · Computer Science 2025-06-03 Kaivalya Hariharan , Uzay Girit , Atticus Wang , Jacob Andreas

Code editing plays a vital role in software engineering, requiring developers to adjust existing code according to natural language instructions while keeping functionality intact and avoiding unnecessary modifications. However,…

Software Engineering · Computer Science 2025-10-08 Zekai Zhang , Mingwei Liu , Zhenxi Chen , Linxi Liang , Yuxuan Chen , Guangsheng Ou , Yanlin Wang , Dan Li , Xin Peng , Zibin Zheng

Large foundation models have achieved significant performance gains through scalable training on massive datasets. However, the field of \textbf{H}andwritten \textbf{M}athematical \textbf{E}xpression \textbf{R}ecognition (HMER) has been…

Computer Vision and Pattern Recognition · Computer Science 2026-01-13 Haoyang Li , Jiaqing Li , Jialun Cao , Zongyuan Yang , Yongping Xiong