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Causal analysis on relational databases is challenging, as analysis datasets must be repeatedly queried from complex schemas. Recent LLM systems can automate individual steps, but they hardly manage dependencies across analysis stages,…

数据库 · 计算机科学 2026-03-19 Joanie Hayoun Chung , Sumin Lee , Sungbin Lim

Causal analysis plays a foundational role in scientific discovery and reliable decision-making, yet it remains largely inaccessible to domain experts due to its conceptual and algorithmic complexity. This disconnect between causal…

Root Cause Analysis (RCA) is a crucial aspect of incident management in large-scale cloud services. While the term root cause analysis or RCA has been widely used, different studies formulate the task differently. This is because the term…

软件工程 · 计算机科学 2025-10-23 Aoyang Fang , Haowen Yang , Haoze Dong , Qisheng Lu , Junjielong Xu , Pinjia He

Root Cause Analysis (RCA) is becoming ever more critical as modern systems grow in complexity, volume of data, and interdependencies. While traditional RCA methods frequently rely on correlation-based or rule-based techniques, these…

人工智能 · 计算机科学 2025-03-04 Ahmed Dawoud , Shravan Talupula

Root cause analysis (RCA) is crucial for enhancing the reliability and performance of complex systems. However, progress in this field has been hindered by the lack of large-scale, open-source datasets tailored for RCA. To bridge this gap,…

人工智能 · 计算机科学 2025-05-20 Lecheng Zheng , Zhengzhang Chen , Dongjie Wang , Chengyuan Deng , Reon Matsuoka , Haifeng Chen

Ensuring the reliability and availability of complex networked services demands effective root cause analysis (RCA) across cloud environments, data centers, and on-premises networks. Traditional RCA methods, which involve manual inspection…

网络与互联网体系结构 · 计算机科学 2025-07-08 Alexander Shan , Jasleen Kaur , Rahul Singh , Tarun Banka , Raj Yavatkar , T. Sridhar

Root Cause Analysis (RCA) aims at identifying the underlying causes of system faults by uncovering and analyzing the causal structure from complex systems. It has been widely used in many application domains. Reliable diagnostic conclusions…

人工智能 · 计算机科学 2024-07-15 Chang Gong , Di Yao , Jin Wang , Wenbin Li , Lanting Fang , Yongtao Xie , Kaiyu Feng , Peng Han , Jingping Bi

Fault diagnosis is critical in many domains, as faults may lead to safety threats or economic losses. In the field of online service systems, operators rely on enormous monitoring data to detect and mitigate failures. Quickly recognizing a…

软件工程 · 计算机科学 2022-06-14 Mingjie Li , Zeyan Li , Kanglin Yin , Xiaohui Nie , Wenchi Zhang , Kaixin Sui , Dan Pei

Root Cause Analysis (RCA) is a quality management method that aims to systematically investigate and identify the cause-and-effect relationships of problems and their underlying causes. Traditional methods are based on the analysis of…

机器学习 · 计算机科学 2024-07-24 Lucas Possner , Lukas Bahr , Leonard Roehl , Christoph Wehner , Sophie Groeger

Ensuring the reliability and availability of cloud services necessitates efficient root cause analysis (RCA) for cloud incidents. Traditional RCA methods, which rely on manual investigations of data sources such as logs and traces, are…

Root Cause Analysis (RCA) in the manufacturing of electric vehicles is the process of identifying fault causes. Traditionally, the RCA is conducted manually, relying on process expert knowledge. Meanwhile, sensor networks collect…

人工智能 · 计算机科学 2024-02-02 Christoph Wehner , Maximilian Kertel , Judith Wewerka

We introduce PyRCA, an open-source Python machine learning library of Root Cause Analysis (RCA) for Artificial Intelligence for IT Operations (AIOps). It provides a holistic framework to uncover the complicated metric causal dependencies…

人工智能 · 计算机科学 2023-06-21 Chenghao Liu , Wenzhuo Yang , Himanshu Mittal , Manpreet Singh , Doyen Sahoo , Steven C. H. Hoi

The task of root cause analysis (RCA) is to identify the root causes of system faults/failures by analyzing system monitoring data. Efficient RCA can greatly accelerate system failure recovery and mitigate system damages or financial…

机器学习 · 计算机科学 2023-06-06 Dongjie Wang , Zhengzhang Chen , Yanjie Fu , Yanchi Liu , Haifeng Chen

Root cause analysis (RCA) is essential for diagnosing failures within complex software systems to ensure system reliability. The highly distributed and interdependent nature of modern cloud-based systems often complicates RCA efforts,…

软件工程 · 计算机科学 2026-02-02 Evelien Riddell , James Riddell , Gengyi Sun , Michał Antkiewicz , Krzysztof Czarnecki

The growing complexity of cloud based software systems has resulted in incident management becoming an integral part of the software development lifecycle. Root cause analysis (RCA), a critical part of the incident management process, is a…

软件工程 · 计算机科学 2024-03-08 Devjeet Roy , Xuchao Zhang , Rashi Bhave , Chetan Bansal , Pedro Las-Casas , Rodrigo Fonseca , Saravan Rajmohan

Root Cause Analysis (RCA) is essential for pinpointing the root causes of failures in microservice systems. Traditional data-driven RCA methods are typically limited to offline applications due to high computational demands, and existing…

机器学习 · 计算机科学 2025-12-17 Lecheng Zheng , Zhengzhang Chen , Haifeng Chen

Root cause analysis (RCA) for incidents in large-scale cloud systems is a complex, knowledge-intensive task that often requires significant manual effort from on-call engineers (OCEs). Improving RCA is vital for accelerating the incident…

Modern manufacturing environments demand not only accurate predictions but also interpretable insights to process anomalies, root causes, and potential interventions. Existing AI systems often function as isolated black boxes, lacking the…

The goal of Root Cause Analysis (RCA) is to explain why an anomaly occurred by identifying where the fault originated. Several recent works model the anomalous event as resulting from a change in the causal mechanism at the root cause,…

With the rapid development of cloud computing and ultra-large-scale data centers, the scale and complexity of systems have increased significantly, leading to frequent faults that often show cascading propagation. How to achieve efficient,…

分布式、并行与集群计算 · 计算机科学 2025-09-17 Jian Hou
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