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Large language models for code (LLM4Code), which demonstrate strong performance (e.g., high accuracy) in processing source code, have significantly transformed software engineering. Many studies separately investigate the non-functional…

软件工程 · 计算机科学 2024-03-13 Zhou Yang , Zhensu Sun , Terry Zhuo Yue , Premkumar Devanbu , David Lo

Reliable handling of code diffs is central to agents that edit and refactor repositories at scale. We introduce Diff-XYZ, a compact benchmark for code-diff understanding with three supervised tasks: apply (old code $+$ diff $\rightarrow$…

软件工程 · 计算机科学 2025-11-18 Evgeniy Glukhov , Michele Conti , Egor Bogomolov , Yaroslav Golubev , Alexander Bezzubov

Feature engineering is a crucial step in the process of predictive modeling. It involves the transformation of given feature space, typically using mathematical functions, with the objective of reducing the modeling error for a given…

人工智能 · 计算机科学 2017-09-22 Udayan Khurana , Horst Samulowitz , Deepak Turaga

Large models represent a groundbreaking advancement in multiple application fields, enabling remarkable achievements across various tasks. However, their unprecedented scale comes with significant computational costs. These models, often…

机器学习 · 计算机科学 2024-09-17 Zeyu Han , Chao Gao , Jinyang Liu , Jeff Zhang , Sai Qian Zhang

Having a sufficient quantity of quality data is a critical enabler of training effective machine learning models. Being able to effectively determine the adequacy of a dataset prior to training and evaluating a model's performance would be…

机器学习 · 计算机科学 2026-04-28 Arya Hatamian , Lionel Levine , Haniyeh Ehsani Oskouie , Majid Sarrafzadeh

Foundation models constitute a significant advancement in computer vision: after a single, albeit costly, training phase, they can address a wide array of tasks. In the field of Earth observation, over 75 remote sensing vision foundation…

计算机视觉与模式识别 · 计算机科学 2025-05-07 Pierre Adorni , Minh-Tan Pham , Stéphane May , Sébastien Lefèvre

Automated medical coding, an essential task for healthcare operation and delivery, makes unstructured data manageable by predicting medical codes from clinical documents. Recent advances in deep learning and natural language processing have…

计算与语言 · 计算机科学 2024-05-15 Shaoxiong Ji , Wei Sun , Xiaobo Li , Hang Dong , Ara Taalas , Yijia Zhang , Honghan Wu , Esa Pitkänen , Pekka Marttinen

This study tackles the challenge of image matching in difficult scenarios, such as scenes with significant variations or limited texture, with a strong emphasis on computational efficiency. Previous studies have attempted to address this…

计算机视觉与模式识别 · 计算机科学 2024-10-22 Khang Truong Giang , Soohwan Song , Sungho Jo

Code-mixing and code-switching (CSW) remain challenging phenomena for large language models (LLMs). Despite recent advances in multilingual modeling, LLMs often struggle in mixed-language settings, exhibiting systematic degradation in…

计算与语言 · 计算机科学 2026-05-12 Himanshu Gupta , Pratik Jayarao , Chaitanya Dwivedi , Neeraj Varshney

Predictive coding, once used in only a small fraction of legal and business matters, is now widely deployed to quickly cull through increasingly vast amounts of data and reduce the need for costly and inefficient human document review.…

信息检索 · 计算机科学 2019-04-04 Rishi Chhatwal , Nathaniel Huber-Fliflet , Robert Keeling , Jianping Zhang , Haozhen Zhao

As consumer devices become increasingly intelligent and interconnected, efficient data transfer solutions for machine tasks have become essential. This paper presents an overview of the latest Feature Coding for Machines (FCM) standard,…

计算机视觉与模式识别 · 计算机科学 2025-12-11 Md Eimran Hossain Eimon , Juan Merlos , Ashan Perera , Hari Kalva , Velibor Adzic , Borko Furht

Despite achieving impressive results on standard benchmarks, large foundational models still struggle against code-switching test cases. When data scarcity cannot be used as the usual justification for poor performance, the reason may lie…

计算与语言 · 计算机科学 2025-10-22 Enes Yavuz Ugan , Ngoc-Quan Pham , Alexander Waibel

System modeling is a classical approach to ensure their reliability since it is suitable both for a formal verification and for software testing techniques. In the context of model-based testing an approach combining random testing and…

软件工程 · 计算机科学 2018-06-14 Julien Bernard , Pierre-Cyrille Héam , Olga Kouchnarenko

The promise and proliferation of large-scale dynamic federated learning gives rise to a prominent open question - is it prudent to share data or model across nodes, if efficiency of transmission and fast knowledge transfer are the prime…

机器学习 · 计算机科学 2024-06-18 Alka Luqman , Yeow Wei Liang Brandon , Anupam Chattopadhyay

High-dimensional datasets depict a challenge for learning tasks in data mining and machine learning. Feature selection is an effective technique in dealing with dimensionality reduction. It is often an essential data processing step prior…

Graph comparison is fundamentally important for many applications such as the analysis of social networks and biological data and has been a significant research area in the pattern recognition and pattern analysis domains. Nowadays, the…

数据结构与算法 · 计算机科学 2015-02-27 Hamida Seba , Sofiane Lagraa , Elsen Ronando

High-quality labeled datasets play a crucial role in fueling the development of machine learning (ML), and in particular the development of deep learning (DL). However, since the emergence of the ImageNet dataset and the AlexNet model in…

计算机视觉与模式识别 · 计算机科学 2021-08-03 Zeyad Emam , Andrew Kondrich , Sasha Harrison , Felix Lau , Yushi Wang , Aerin Kim , Elliot Branson

With the involvement of multiple programming languages in modern software development, cross-lingual code clone detection has gained traction within the software engineering community. Numerous studies have explored this topic, proposing…

Common designs of model evaluation typically focus on monolingual settings, where different models are compared according to their performance on a single data set that is assumed to be representative of all possible data for the task at…

计算与语言 · 计算机科学 2022-04-12 Zoey Liu , Emily Prud'hommeaux

The Large Language Models (LLMs) have demonstrated great potential in code-related tasks. However, most research focuses on improving the output quality of LLMs (e.g., correctness), and less attention has been paid to the LLM input (e.g.,…

软件工程 · 计算机科学 2025-08-19 Zhipeng Xue , Xiaoting Zhang , Zhipeng Gao , Xing Hu , Shan Gao , Xin Xia , Shanping Li