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Quantum noise fundamentally limits the utility of near-term quantum devices, making error mitigation essential for practical quantum computation. While traditional quantum error correction codes require substantial qubit overhead and…

Quantum Physics · Physics 2025-09-23 Karan Kendre

Large Language Models (LLMs) can generate code but often introduce security vulnerabilities, logical inconsistencies, and compilation errors. Prior work demonstrates that LLMs benefit substantially from structured feedback, static analysis,…

Cryptography and Security · Computer Science 2026-01-05 Vidyut Sriram , Sawan Pandita , Achintya Lakshmanan , Aneesh Shamraj , Suman Saha

We consider the problem of learning to repair programs from diagnostic feedback (e.g., compiler error messages). Program repair is challenging for two reasons: First, it requires reasoning and tracking symbols across source code and…

Software Engineering · Computer Science 2020-07-01 Michihiro Yasunaga , Percy Liang

Large language models (LLMs) are effective for automated program repair, but plausible patches that pass the full test suite often rewrite more code than necessary, increasing review and maintenance costs. This over-editing is common…

Software Engineering · Computer Science 2026-04-07 Boyang Yang , Zijian Cai , Shunfu Jin , Haoye Tian

Continuous Integration (CI) pipelines for embedded software sometimes fail during compilation, consuming significant developer time for debugging. We study four major open-source embedded system projects, spanning over 4000 build failures…

Software Engineering · Computer Science 2026-02-25 Han Fu , Andreas Ermedahl , Sigrid Eldh , Kristian Wiklund , Philipp Haller , Cyrille Artho

Deep learning models for visual recognition often exhibit systematic errors due to underrepresented semantic subpopulations. Although existing debugging frameworks can pinpoint these failures by identifying key failure attributes, repairing…

Computer Vision and Pattern Recognition · Computer Science 2025-11-26 Ouyang Xu , Baoming Zhang , Ruiyu Mao , Yunhui Guo

Nowadays, the extensive exploitation of Deep Neural Networks (DNNs) in safety-critical applications raises new reliability concerns. In practice, methods for fault injection by emulation in hardware are efficient and widely used to study…

Machine Learning · Computer Science 2023-06-01 Mahdi Taheri , Mohammad Hasan Ahmadilivani , Maksim Jenihhin , Masoud Daneshtalab , Jaan Raik

We propose a framework for inversion-based estimation of certain categories of faults in discrete-time linear systems. The fault signal, as an unknown input, is reconstructed from its projections onto two subspaces. One projection is…

Systems and Control · Computer Science 2019-02-26 Esmaeil Naderi , Khashayar Khorasani

The rapid advancement of generative models has enabled highly realistic audio deepfakes, yet current detectors suffer from a critical bias problem, leading to poor generalization across unseen datasets. This paper proposes Artifact-Focused…

The traditional information theoretic approach to studying feedback is to consider ideal instantaneous high-rate feedback of the channel outputs to the encoder. This was acceptable in classical work because the results were negative:…

Information Theory · Computer Science 2007-12-07 Anant Sahai

Automated program repair is an emerging technology that seeks to automatically rectify bugs and vulnerabilities using learning, search, and semantic analysis. Trust in automatically generated patches is necessary for achieving greater…

Software Engineering · Computer Science 2022-02-14 Yannic Noller , Ridwan Shariffdeen , Xiang Gao , Abhik Roychoudhury

The Inexact Restoration approach has proved to be an adequate tool for handling the problem of minimizing an expensive function within an arbitrary feasible set by using different degrees of precision in the objective function. The Inexact…

Optimization and Control · Mathematics 2023-04-28 Ernesto G. Birgin , Natasa Krejić , José Mario Martínez

As large language models (LLMs) advance, their ability to perform in-context learning and few-shot language generation has improved significantly. This has spurred using LLMs to produce high-quality synthetic data to enhance the performance…

Computation and Language · Computer Science 2025-02-18 Jiyuan Ren , Zhaocheng Du , Zhihao Wen , Qinglin Jia , Sunhao Dai , Chuhan Wu , Zhenhua Dong

With the development of large language models (LLMs) in the field of programming, intelligent programming coaching systems have gained widespread attention. However, most research focuses on repairing the buggy code of programming learners…

Artificial Intelligence · Computer Science 2026-01-21 Zhenlong Dai , Zhuoluo Zhao , Hengning Wang , Xiu Tang , Sai Wu , Chang Yao , Zhipeng Gao , Jingyuan Chen

Synthetic data has been proposed as a solution to address the issue of high-quality data scarcity in the training of large language models (LLMs). Studies have shown that synthetic data can effectively improve the performance of LLMs on…

Computation and Language · Computer Science 2024-06-19 Jie Chen , Yupeng Zhang , Bingning Wang , Wayne Xin Zhao , Ji-Rong Wen , Weipeng Chen

Large language models (LLMs) have shown remarkable effectiveness across various domains, with data augmentation methods utilizing GPT for synthetic data generation becoming prevalent. However, the quality and utility of augmented data…

Computation and Language · Computer Science 2025-01-27 Zeao Tu , Xiangdi Meng , Yu He , Zihan Yao , Tianyu Qi , Jun Liu , Ming Li

Research on automatic software repair is concerned with the development of systems that automatically detect and repair bugs. One well-known class of bugs is the infinite loop. Every computer programmer or user has, at least once,…

Software Engineering · Computer Science 2015-04-21 Sebastian R. Lamelas Marcote , Martin Monperrus

This paper presents Sinsy, a deep neural network (DNN)-based singing voice synthesis (SVS) system. In recent years, DNNs have been utilized in statistical parametric SVS systems, and DNN-based SVS systems have demonstrated better…

Audio and Speech Processing · Electrical Eng. & Systems 2021-09-28 Yukiya Hono , Kei Hashimoto , Keiichiro Oura , Yoshihiko Nankaku , Keiichi Tokuda

Large Language Models (LLMs) demonstrate strong performance in real-world applications, yet existing open-source instruction datasets often concentrate on narrow domains, such as mathematics or coding, limiting generalization and widening…

Computation and Language · Computer Science 2025-06-16 Jijie Li , Li Du , Hanyu Zhao , Bo-wen Zhang , Liangdong Wang , Boyan Gao , Guang Liu , Yonghua Lin

Though many approaches have been proposed for Automated Program Repair (APR) and indeed achieved remarkable performance, they still have limitations in fixing bugs that require analyzing and reasoning about the logic of the buggy program.…

Software Engineering · Computer Science 2024-07-31 Xin Yin , Chao Ni , Shaohua Wang , Zhenhao Li , Limin Zeng , Xiaohu Yang