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As financial markets grow increasingly complex, there is a rising need for automated tools that can effectively assist human analysts in equity research, particularly within sell-side research. While Generative AI (GenAI) has attracted…

Computational Finance · Quantitative Finance 2024-11-14 Tianyu Zhou , Pinqiao Wang , Yilin Wu , Hongyang Yang

To ensure uninterrupted services to the cloud clients from federated cloud providers, it is important to guarantee an efficient allocation of the cloud resources to users to improve the rate of client satisfaction and the quality of the…

Distributed, Parallel, and Cluster Computing · Computer Science 2020-01-22 Kemchi Sofiane , Abdelhafid Zitouni , Mahieddine Djoudi

Many hyperparameter optimization (HyperOpt) methods assume restricted computing resources and mainly focus on enhancing performance. Here we propose a novel cloud-based HyperOpt (CHOPT) framework which can efficiently utilize shared…

Machine Learning · Computer Science 2018-10-17 Jinwoong Kim , Minkyu Kim , Heungseok Park , Ernar Kusdavletov , Dongjun Lee , Adrian Kim , Ji-Hoon Kim , Jung-Woo Ha , Nako Sung

Financial report generation tasks range from macro- to micro-economics analysis, also requiring extensive data analysis. Existing LLM models are usually fine-tuned on simple QA tasks and cannot comprehensively analyze real financial…

Computational Engineering, Finance, and Science · Computer Science 2025-07-15 Yingqian Wu , Qiushi Wang , Zefei Long , Rong Ye , Zhongtian Lu , Xianyin Zhang , Bingxuan Li , Wei Chen , Liwen Zhang , Zhongyu Wei

Traditional Data+AI systems utilize data-driven techniques to optimize performance, but they rely heavily on human experts to orchestrate system pipelines, enabling them to adapt to changes in data, queries, tasks, and environments. For…

Databases · Computer Science 2025-07-03 Zhaoyan Sun , Jiayi Wang , Xinyang Zhao , Jiachi Wang , Guoliang Li

In this paper, we propose the integration of approaches to Engineering Multi-Agent Systems (EMAS) with the Developer Operations (DevOps) industry best practice. Whilst DevOps facilitates the organizational autonomy of software teams, as…

Multiagent Systems · Computer Science 2021-08-19 Timotheus Kampik , Cleber Jorge Amaral , Jomi Fred Hübner

Scientists are increasingly leveraging advances in instruments, automation, and collaborative tools to scale up their experiments and research goals, leading to new bursts of discovery. Various scientific disciplines, including…

Cloud Operations (CloudOps) is a rapidly growing field focused on the automated management and optimization of cloud infrastructure which is essential for organizations navigating increasingly complex cloud environments. MontyCloud Inc. is…

Premier cloud service providers (CSPs) offer two types of purchase options, namely on-demand and spot instances, with time-varying features in availability and price. Users like startups have to operate on a limited budget and similarly…

Performance · Computer Science 2021-06-04 Xiaohu Wu , Han Yu , Giuliano Casale , Guanyu Gao

In regulated domains such as finance, the integrity and governance of data pipelines are critical - yet existing systems treat data quality control (QC) as an isolated preprocessing step rather than a first-class system component. We…

Computational Finance · Quantitative Finance 2025-12-08 Devender Saini , Bhavika Jain , Nitish Ujjwal , Philip Sommer , Dan Romuald Mbanga , Dhagash Mehta

Developing accurate and extendable performance models for serverless platforms, aka Function-as-a-Service (FaaS) platforms, is a very challenging task. Also, implementation and experimentation on real serverless platforms is both costly and…

Distributed, Parallel, and Cluster Computing · Computer Science 2021-02-18 Nima Mahmoudi , Hamzeh Khazaei

Large language models (LLMs) have demonstrated remarkable capabilities across various professional domains, with their performance typically evaluated through standardized benchmarks. In the financial field, the stringent demands for…

Computation and Language · Computer Science 2025-09-03 Feng Wang , Yiding Sun , Jiaxin Mao , Wei Xue , Danqing Xu

With the significant advancements in cognitive intelligence driven by LLMs, autonomous agent systems have attracted extensive attention. Despite this growing interest, the development of stable and efficient agent systems poses substantial…

Computational Engineering, Finance, and Science · Computer Science 2024-06-11 Siyu An , Qin Li , Junru Lu , Di Yin , Xing Sun

Proliferation of cloud computing has revolutionized hosting and delivery of Internet-based application services. However, with the constant launch of new cloud services and capabilities almost every month by both big (e.g., Amazon Web…

Distributed, Parallel, and Cluster Computing · Computer Science 2015-04-09 Miranda Zhang , Rajiv Ranjan , Michael Menzel , Surya Nepal , Peter Strazdins , Lizhe Wang

In the near future FPGAs will be available by the hour, however this new Infrastructure as a Service (IaaS) usage mode presents both an opportunity and a challenge: The opportunity is that programmers can potentially trade resources for…

Distributed, Parallel, and Cluster Computing · Computer Science 2015-08-28 Gordon Inggs , David B. Thomas , George Constantinides , Wayne Luk

Large language models are increasingly being used to support network operations (NetOps) and artificial intelligence for IT operations (AIOps), including incident investigation, root-cause analysis, configuration synthesis, and limited…

Networking and Internet Architecture · Computer Science 2026-05-14 Muhammad Bilal , Jon Crowcroft , Ruizhi Wang , Xiaolong Xu , Schahram Dustdar

Cloud computing is a model for enabling on-demand network access to a shared pool of computing resources, that can be dynamically allocated and released with minimal effort. However, this task can be complex in highly dynamic environments…

Distributed, Parallel, and Cluster Computing · Computer Science 2018-10-18 Merzoug Soltane , Yudith Cardinale , Rafael Angarita , Philippe Rosse , Marta Rukoz , Derdour Makhlouf , Kazar Okba

This paper explores a prevailing trend in the industry: migrating data-intensive analytics applications from on-premises to cloud-native environments. We find that the unique cost models associated with cloud-based storage necessitate a…

Distributed, Parallel, and Cluster Computing · Computer Science 2023-11-02 Chunxu Tang , Yi Wang , Bin Fan , Beinan Wang , Shouwei Chen , Ziyue Qiu , Chen Liang , Jing Zhao , Yu Zhu , Mingmin Chen , Zhongting Hu

Business process automation is a booming multi-billion-dollar industry that promises to remove menial tasks from workers' plates -- through the introduction of autonomous agents -- and free up their time and brain power for more creative…

Artificial Intelligence · Computer Science 2020-01-13 Yara Rizk , Abhishek Bhandwalder , Scott Boag , Tathagata Chakraborti , Vatche Isahagian , Yasaman Khazaeni , Falk Pollock , Merve Unuvar

Recent advances in large language models, tool-using agents, and financial machine learning are shifting financial automation from isolated prediction tasks to integrated decision systems that can perceive information, reason over…

General Finance · Quantitative Finance 2026-04-23 Hui Gong