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The ubiquity of dynamic data in domains such as weather, healthcare, and energy underscores a growing need for effective interpretation and retrieval of time-series data. These data are inherently tied to domain-specific contexts, such as…

Machine Learning · Computer Science 2026-02-03 Jialin Chen , Ziyu Zhao , Gaukhar Nurbek , Aosong Feng , Ali Maatouk , Leandros Tassiulas , Yifeng Gao , Rex Ying

Relation Extraction (RE) serves as a crucial technology for transforming unstructured text into structured information, especially within the framework of Knowledge Graph development. Its importance is emphasized by its essential role in…

Computation and Language · Computer Science 2024-06-27 Dawulie Jinensibieke , Mieradilijiang Maimaiti , Wentao Xiao , Yuanhang Zheng , Xiaobo Wang

Software requirements traceability is a critical component of the software engineering process, enabling activities such as requirements validation, compliance verification, and safety assurance. However, the cost and effort of manually…

Software Engineering · Computer Science 2022-07-05 Jinfeng Lin , Amrit Poudel , Wenhao Yu , Qingkai Zeng , Meng Jiang , Jane Cleland-Huang

Retrieval-augmented generation (RAG) systems offer a promising approach to reduce hallucinations and improve answer accuracy in large language models (LLMs), a requirement for reliable, financial analysis where answers must be grounded in…

Machine Learning · Computer Science 2026-05-26 Magnus Samuelsen , Wilmer Nyström , Somnath Mazumdar , Mansoor Hussain , Mikkel Strange

Despite the growing capabilities of autonomous agents powered by large language models (LLMs), their adoption in high-stakes domains remains limited. A key barrier is security: the inherently nondeterministic behavior of LLM agents defies…

Software Engineering · Computer Science 2026-02-12 Adam AlSayyad , Kelvin Yuxiang Huang , Richik Pal

Financial risk prediction plays a crucial role in the financial sector. Machine learning methods have been widely applied for automatically detecting potential risks and thus saving the cost of labor. However, the development in this field…

Risk Management · Quantitative Finance 2023-08-02 Yuwei Yin , Yazheng Yang , Jian Yang , Qi Liu

Multimodal Large Language Models (MLLMs) are reshaping how modern agentic systems reason over sequential user-behavior data. However, whether textual or image representations of user behavior data are more effective for maximizing MLLM…

Artificial Intelligence · Computer Science 2025-11-07 Tianning Dong , Luyi Ma , Varun Vasudevan , Jason Cho , Sushant Kumar , Kannan Achan

Although recent tool-augmented benchmarks involve complex requests, evaluation remains limited to answer matching, neglecting critical trajectory aspects like efficiency, hallucination, and adaptivity. The most straightforward method for…

Artificial Intelligence · Computer Science 2026-05-26 Wonjoong Kim , Sangwu Park , Yeonjun In , Sein Kim , Dongha Lee , Chanyoung Park

Column matching is a central task in reconciling schemas for data integration. Column names and descriptions are valuable for this task. LLMs can leverage such natural-language schema metadata. However, in many datasets, correct matching…

Databases · Computer Science 2026-05-05 Houming Chen , Zhe Zhang , H. V. Jagadish

Money laundering presents a persistent challenge for financial institutions worldwide, while criminal organizations constantly evolve their tactics to bypass detection systems. Traditional anti-money laundering approaches mainly rely on…

Machine Learning · Computer Science 2026-04-06 Haseeb Tariq , Marwan Hassani

As LLMs are increasingly used as judges in code applications, they should be evaluated in realistic interactive settings that capture partial context and ambiguous intent. We present TRACE (Tool for Rubric Analysis in Code Evaluation), a…

Software Engineering · Computer Science 2026-05-15 Aditya Mittal , Ryan Shar , Zichu Wu , Shyam Agarwal , Tongshuang Wu , Chris Donahue , Ameet Talwalkar , Wayne Chi , Valerie Chen

Long-context large language models (LLMs), such as Gemini-2.5-Pro and Claude-Sonnet-4, are increasingly used to empower advanced AI systems, including retrieval-augmented generation (RAG) pipelines and autonomous agents. In these systems,…

Computation and Language · Computer Science 2026-04-21 Yanting Wang , Runpeng Geng , Ying Chen , Jinyuan Jia

In high stakes applications such as healthcare and finance analytics, the interpretability of predictive models is required and necessary for domain practitioners to trust the predictions. Traditional machine learning models, e.g., logistic…

Signal Processing · Electrical Eng. & Systems 2020-03-27 Kaiping Zheng , Shaofeng Cai , Horng Ruey Chua , Wei Wang , Kee Yuan Ngiam , Beng Chin Ooi

Deploying Large Language Models (LLMs) for regulatory compliance demands rigorous traceability via comprehensive citations across multi-tiered authority structures. Unlike traditional multi-hop or legal QA, this task requires structured…

Artificial Intelligence · Computer Science 2026-05-29 Yeong-Joon Ju , Seong-Whan Lee

Modern networks generate vast, heterogeneous traffic that must be continuously analyzed for security and performance. Traditional network traffic analysis systems, whether rule-based or machine learning-driven, often suffer from high false…

Machine Learning · Computer Science 2026-03-18 Shaghayegh Shajarian , Kennedy Marsh , James Benson , Sajad Khorsandroo , Mahmoud Abdelsalam

Most venture capital (VC) investments fail, while a few deliver outsized returns. Accurately predicting startup success requires synthesizing complex relational evidence, including company disclosures, investor track records, and investment…

Artificial Intelligence · Computer Science 2026-01-06 Haoyu Pei , Zhongyang Liu , Xiangyi Xiao , Xiaocong Du , Suting Hong , Kunpeng Zhang , Haipeng Zhang

In e-commerce industry, user behavior sequence data has been widely used in many business units such as search and merchandising to improve their products. However, it is rarely used in financial services not only due to its 3V…

Machine Learning · Computer Science 2021-01-13 Wei Min , Weiming Liang , Hang Yin , Zhurong Wang , Mei Li , Alok Lal

Portfolio managers rely on correlation-based analysis and heuristic methods that fail to capture true causal relationships driving performance. We present a hybrid framework that integrates statistical causal discovery algorithms with…

Computational Finance · Quantitative Finance 2025-10-24 Alejandro Michel , Abhinav Arun , Bhaskarjit Sarmah , Stefano Pasquali

Transaction graphs, which represent financial and trade transactions between entities such as bank accounts and companies, can reveal patterns indicative of financial crimes like money laundering and fraud. However, effective detection of…

Machine Learning · Computer Science 2025-03-24 Steve Gounoue , Ashutosh Sao , Simon Gottschalk

Retrieval-augmented generation (RAG) introduces additional information to enhance large language models (LLMs). In machine translation (MT), previous work typically retrieves in-context examples from paired MT corpora, or domain-specific…

Computation and Language · Computer Science 2025-09-01 Jiaan Wang , Fandong Meng , Yingxue Zhang , Jie Zhou
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