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In today's complex industrial environments, operators must often navigate through extensive technical manuals to identify troubleshooting procedures that may help react to some observed failure symptoms. These manuals, written in natural…

Software Engineering · Computer Science 2026-03-31 Maria Teresa Rossi , Leonardo Mariani , Oliviero Riganelli , Giuseppe Filomeno , Danilo Giannone , Paolo Gavazzo

Recent times have seen data analytics software applications become an integral part of the decision-making process of analysts. The users of these software applications generate a vast amount of unstructured log data. These logs contain…

Human-Computer Interaction · Computer Science 2020-11-13 Samarth Aggarwal , Rohin Garg , Abhilasha Sancheti , Bhanu Prakash Reddy Guda , Iftikhar Ahamath Burhanuddin

Catastrophic forgetting of previous knowledge is a critical issue in continual learning typically handled through various regularization strategies. However, existing methods struggle especially when several incremental steps are performed.…

Computer Vision and Pattern Recognition · Computer Science 2024-02-20 Chang Liu , Giulia Rizzoli , Francesco Barbato , Andrea Maracani , Marco Toldo , Umberto Michieli , Yi Niu , Pietro Zanuttigh

Although large language models (LLMs) are increasingly used in security-critical workflows, practitioners lack quantitative guidance on which safeguards are worth deploying. This paper introduces a decision-oriented framework and…

Cryptography and Security · Computer Science 2025-12-18 Richard Helder Moulton , Austin O'Brien , John D. Hastings

The recently proposed Sequence-to-Sequence (seq2seq) framework advocates replacing complex data processing pipelines, such as an entire automatic speech recognition system, with a single neural network trained in an end-to-end fashion. In…

Neural and Evolutionary Computing · Computer Science 2016-12-09 Jan Chorowski , Navdeep Jaitly

Frequently-Asked-Question (FAQ) retrieval provides an effective procedure for responding to user's natural language based queries. Such platforms are becoming common in enterprise chatbots, product question answering, and preliminary…

Information Retrieval · Computer Science 2021-08-24 Sourav Dutta , Haytham Assem , Edward Burgin

Retrieval-Augmented Generation (RAG) systems face significant performance gaps when applied to technical domains requiring precise information extraction from complex documents. Current evaluation methodologies relying on document-level…

Machine Learning · Computer Science 2025-02-25 Aryan Jadon , Avinash Patil , Shashank Kumar

Emerging 5G and next generation 6G wireless are likely to involve myriads of connectivity, consisting of a huge number of relatively smaller cells providing ultra-dense coverage. Guaranteeing seamless connectivity and service level…

Networking and Internet Architecture · Computer Science 2022-06-27 Navrati Saxena , Prasham Jain , Abhishek Roy , Harman Jit Singh , Sukhdeep Singh , Madhan Raj Kanagarathinam

We apply various seq2seq models on programming language correction tasks on Juliet Test Suite for C/C++ and Java of Software Assurance Reference Datasets(SARD), and achieve 75\%(for C/C++) and 56\%(for Java) repair rates on these tasks. We…

Software Engineering · Computer Science 2020-08-06 Shan Huang , Xiao Zhou , Sang Chin

Identifying a causal model of an IT system is fundamental to many branches of systems engineering and operation. Such a model can be used to predict the effects of control actions, optimize operations, diagnose failures, detect intrusions,…

Machine Learning · Computer Science 2025-09-09 Kim Hammar , Rolf Stadler

Practical machine learning systems often operate in multiple sequential stages, as seen in ranking and recommendation systems, which typically include a retrieval phase followed by a ranking phase. Effectively assessing prediction…

Information Retrieval · Computer Science 2025-02-04 Yunpeng Xu , Mufang Ying , Wenge Guo , Zhi Wei

A significant amount of the world's knowledge is stored in relational databases. However, the ability for users to retrieve facts from a database is limited due to a lack of understanding of query languages such as SQL. We propose Seq2SQL,…

Computation and Language · Computer Science 2017-11-13 Victor Zhong , Caiming Xiong , Richard Socher

This work proposes a novel approach based on sequence-to-sequence (seq2seq) models for context-aware conversational systems. Exist- ing seq2seq models have been shown to be good for generating natural responses in a data-driven…

Computation and Language · Computer Science 2018-05-23 Silje Christensen , Simen Johnsrud , Massimiliano Ruocco , Heri Ramampiaro

Robot control for tactile feedback-based manipulation can be difficult due to the modeling of physical contacts, partial observability of the environment, and noise in perception and control. This work focuses on solving partial…

End-to-end task-oriented dialog systems usually suffer from the challenge of incorporating knowledge bases. In this paper, we propose a novel yet simple end-to-end differentiable model called memory-to-sequence (Mem2Seq) to address this…

Computation and Language · Computer Science 2018-05-22 Andrea Madotto , Chien-Sheng Wu , Pascale Fung

The task of Grammatical Error Correction (GEC) has received remarkable attention with wide applications in Natural Language Processing (NLP) in recent years. While one of the key principles of GEC is to keep the correct parts unchanged and…

Computation and Language · Computer Science 2022-05-24 Jiquan Li , Junliang Guo , Yongxin Zhu , Xin Sheng , Deqiang Jiang , Bo Ren , Linli Xu

Commit messages are important for software development and maintenance. Many neural network-based approaches have been proposed and shown promising results on automatic commit message generation. However, the generated commit messages could…

Software Engineering · Computer Science 2022-10-25 Ensheng Shi , Yanlin Wang , Wei Tao , Lun Du , Hongyu Zhang , Shi Han , Dongmei Zhang , Hongbin Sun

Multi-sequence MRIs can be necessary for reliable diagnosis in clinical practice due to the complimentary information within sequences. However, redundant information exists across sequences, which interferes with mining efficient…

Computer Vision and Pattern Recognition · Computer Science 2023-02-02 Luyi Han , Tao Tan , Tianyu Zhang , Yunzhi Huang , Xin Wang , Yuan Gao , Jonas Teuwen , Ritse Mann

Industrial recommender systems face the challenge of operating in non-stationary environments, where data distribution shifts arise from evolving user behaviors over time. To tackle this challenge, a common approach is to periodically…

Information Retrieval · Computer Science 2023-12-01 Jieming Zhu , Guohao Cai , Junjie Huang , Zhenhua Dong , Ruiming Tang , Weinan Zhang

Autonomously detecting and recovering from faults is one approach for reducing the operational complexity and costs associated with managing computing environments. We present a novel methodology for autonomously generating investigation…

Artificial Intelligence · Computer Science 2015-01-08 Chris Schneider , Adam Barker , Simon Dobson