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The goal of relation classification (RC) is to extract the semantic relations between/among entities in the text. As a fundamental task in natural language processing, it is crucial to ensure the robustness of RC models. Despite the high…

Computation and Language · Computer Science 2022-03-11 Mi Zhang , Tieyun Qian , Ting Zhang

We present $\textbf{Research Math Agents (RMA)}$, an agentic framework for automated reasoning on research-level mathematical problems. Unlike prior studies centered on competition mathematics or formal theorem proving, RMA targets…

Artificial Intelligence · Computer Science 2026-05-25 Zelin Zhao , Bo Yuan , Jaemoo Choi , Yongxin Chen

Microservice systems have become the backbone of cloud-native enterprise applications due to their resource elasticity, loosely coupled architecture, and lightweight deployment. Yet, the intrinsic complexity and dynamic runtime interactions…

Software Engineering · Computer Science 2026-01-07 Lingzhe Zhang , Tong Jia , Yunpeng Zhai , Leyi Pan , Chiming Duan , Minghua He , Pei Xiao , Ying Li

Business intelligence (BI) is any knowledge derived from existing data that may be strategically applied within a business. Data mining is a technique or method for extracting BI from data using statistical data modeling. Finding…

Artificial Intelligence · Computer Science 2022-11-15 Shubham Thakar , Dhananjay Kalbande

As multi-agent AI systems are increasingly deployed in real-world settings - from automated customer support to DevOps remediation - failures become harder to diagnose due to cascading effects, hidden dependencies, and long execution…

Machine Learning · Computer Science 2026-03-30 Zhaohui Geoffrey Wang

The Abstraction and Reasoning Corpus (ARC) is designed to assess generalization beyond pattern matching, requiring models to infer symbolic rules from very few examples. In this work, we present a transformer-based system that advances ARC…

Recent advances in large language models (LLMs) have enabled early attempts to automate root cause analysis (RCA) in microservice-based systems (MSS). Yet, prior works typically rely on a linear reasoning process that proceeds along a…

Software Engineering · Computer Science 2026-05-06 Alexander Naakka , Yuqing Wang , Mika V Mäntylä

Capturing customer workloads of database systems to replay these workloads during internal testing can be beneficial for software quality assurance. However, we experienced that such replays can produce a large amount of false positive…

Software Engineering · Computer Science 2022-05-18 Neetha Jambigi , Thomas Bach , Felix Schabernack , Michael Felderer

Cyber threat intelligence (CTI) analysts must answer complex questions over large collections of narrative security reports. Retrieval-augmented generation (RAG) systems help language models access external knowledge, but traditional vector…

Artificial Intelligence · Computer Science 2026-04-14 Dzenan Hamzic , Florian Skopik , Max Landauer , Markus Wurzenberger , Andreas Rauber

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…

Artificial Intelligence · Computer Science 2024-07-15 Chang Gong , Di Yao , Jin Wang , Wenbin Li , Lanting Fang , Yongtao Xie , Kaiyu Feng , Peng Han , Jingping Bi

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…

Machine Learning · Computer Science 2023-06-06 Dongjie Wang , Zhengzhang Chen , Yanjie Fu , Yanchi Liu , Haifeng Chen

As business of Alibaba expands across the world among various industries, higher standards are imposed on the service quality and reliability of big data cloud computing platforms which constitute the infrastructure of Alibaba Cloud.…

Distributed, Parallel, and Cluster Computing · Computer Science 2021-11-09 Yingying Zhang , Zhengxiong Guan , Huajie Qian , Leili Xu , Hengbo Liu , Qingsong Wen , Liang Sun , Junwei Jiang , Lunting Fan , Min Ke

Existing multi-source root cause analysis (RCA) methods for microservice systems assume all services have traces to construct a service call graph. However, this assumption is not practical as microservice systems evolve rapidly and may…

Software Engineering · Computer Science 2026-04-21 Luan Pham , Huong Ha , Xiuzhen Zhang , Hongyu Zhang

We develop algorithms for collaborative control of AI agents and critics in a multi-actor, multi-critic federated multi-agent system. Each AI agent and critic has access to classical machine learning or generative AI foundation models. The…

Artificial Intelligence · Computer Science 2026-04-02 Syed Eqbal Alam , Zhan Shu

The transition to agentic Root Cause Analysis (RCA) necessitates benchmarks that evaluate active reasoning rather than passive classification. However, current frameworks fail to reconcile ecological validity with reproducibility. We…

Software Engineering · Computer Science 2026-03-03 Yilun Wang , Guangba Yu , Haiyu Huang , Zirui Wang , Yujie Huang , Pengfei Chen , Michael R. Lyu

Anomaly detection and root cause analysis (RCA) are critical for ensuring the safety and resilience of cyber-physical systems such as power grids. However, existing machine learning models for time series anomaly detection often operate as…

Machine Learning · Computer Science 2026-02-16 Yue Sun , Likai Wang , Rick S. Blum , Parv Venkitasubramaniam

Root cause analysis is one of the most crucial operations in software reliability regarding system performance diagnostic. It aims to identify the root causes of system performance anomalies, allowing the resolution or the future prevention…

Software Engineering · Computer Science 2025-01-22 Andrea Tonon , Meng Zhang , Bora Caglayan , Fei Shen , Tong Gui , MingXue Wang , Rong Zhou

When integrating computational tools such as automatic segmentation into clinical practice, it is of utmost importance to be able to assess the level of accuracy on new data, and in particular, to detect when an automatic method fails.…

Computer Vision and Pattern Recognition · Computer Science 2017-02-14 Vanya V. Valindria , Ioannis Lavdas , Wenjia Bai , Konstantinos Kamnitsas , Eric O. Aboagye , Andrea G. Rockall , Daniel Rueckert , Ben Glocker

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…

Artificial Intelligence · Computer Science 2025-10-15 Chathurangi Shyalika , Aryaman Sharma , Fadi El Kalach , Utkarshani Jaimini , Cory Henson , Ramy Harik , Amit Sheth

Root cause analysis (RCA) in complex systems is challenging due to error propagation across multiple variables, the need for structural causal knowledge, and the computational cost of inference at test time. We introduce PRIM (Prior-fitted…

Machine Learning · Computer Science 2026-05-29 Christopher Lohse , Anish Dhir , Amadou Ba , Bradley Eck , Marco Ruffini , Jonas Wahl