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Today, machine learning (ML) is widely used in industry to provide the core functionality of production systems. However, it is practically always used in production systems as part of a larger end-to-end software system that is made up of…

Software Engineering · Computer Science 2022-11-28 Ayan Chatterjee , Bestoun S. Ahmed , Erik Hallin , Anton Engman

Artificial intelligence (AI) has transformed various fields, significantly impacting our daily lives. A major factor in AI success is high-quality data. In this paper, we present a comprehensive review of the evolution of data quality (DQ)…

Databases · Computer Science 2024-11-06 Sijie Dong , Soror Sahri , Themis Palpanas

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…

AI for IT Operations (AIOps) aims to automate complex operational tasks, such as fault localization and root cause analysis, to reduce human workload and minimize customer impact. While traditional DevOps tools and AIOps algorithms often…

Artificial Intelligence · Computer Science 2025-01-14 Yinfang Chen , Manish Shetty , Gagan Somashekar , Minghua Ma , Yogesh Simmhan , Jonathan Mace , Chetan Bansal , Rujia Wang , Saravan Rajmohan

With the growing reliance on the ubiquitous availability of IT systems and services, these systems become more global, scaled, and complex to operate. To maintain business viability, IT service providers must put in place reliable and cost…

Distributed, Parallel, and Cluster Computing · Computer Science 2020-05-08 Anna Levin , Shelly Garion , Elliot K. Kolodner , Dean H. Lorenz , Katherine Barabash , Mike Kugler , Niall McShane

Distributed Stream Processing (DSP) systems are capable of processing large streams of unbounded data, offering high throughput and low latencies. To maintain a stable Quality of Service (QoS), these systems require a sufficient allocation…

Distributed, Parallel, and Cluster Computing · Computer Science 2026-03-03 Benjamin J. J. Pfister , Dominik Scheinert , Morgan K. Geldenhuys , Odej Kao

Data quality is fundamental to modern data science workflows, where data continuously flows as unbounded streams feeding critical downstream tasks, from elementary analytics to advanced artificial intelligence models. Existing data quality…

Databases · Computer Science 2025-06-09 Vasileios Papastergios , Anastasios Gounaris

Big Data is considered proprietary asset of companies, organizations, and even nations. Turning big data into real treasure requires the support of big data systems. A variety of commercial and open source products have been unleashed for…

Distributed, Parallel, and Cluster Computing · Computer Science 2017-12-29 Yuqing Zhu , Jianfeng Zhan , Chuliang Weng , Raghunath Nambiar , Jinchao Zhang , Xingzhen Chen , Lei Wang

Assessing and improving the quality of data are fundamental challenges for data-intensive systems that have given rise to applications targeting transformation and cleaning of data. However, while schema design, data cleaning, and data…

Databases · Computer Science 2017-03-28 Rada Chirkova , Jon Doyle , Juan L. Reutter

DevOps is a trend towards a tighter integration between development (Dev) and operations (Ops) teams. The need for such an integration is driven by the requirement to continuously adapt enterprise applications (EAs) to changes in the…

Applying DevOps practices to machine learning system is termed as MLOps and machine learning systems evolve on new data unlike traditional systems on requirements. The objective of MLOps is to establish a connection between different…

Software Engineering · Computer Science 2024-02-21 Pir Sami Ullah Shah , Naveed Ahmad , Mirza Omer Beg

Data exploration and quality analysis is an important yet tedious process in the AI pipeline. Current practices of data cleaning and data readiness assessment for machine learning tasks are mostly conducted in an arbitrary manner which…

Databases · Computer Science 2020-10-16 Shazia Afzal , Rajmohan C , Manish Kesarwani , Sameep Mehta , Hima Patel

Data is expanding at an unimaginable rate, and with this development comes the responsibility of the quality of data. Data Quality refers to the relevance of the information present and helps in various operations like decision making and…

Machine Learning · Computer Science 2021-11-30 Sezal Chug , Priya Kaushal , Ponnurangam Kumaraguru , Tavpritesh Sethi

The Dynamic Scalability of resources, a problem in Infrastructure as a Service (IaaS) has been the hotspot for research and industry communities. The heterogeneous and dynamic nature of the Cloud workloads depends on the Quality of Service…

Distributed, Parallel, and Cluster Computing · Computer Science 2014-11-26 Sukhpal Singh , Inderveer Chana

In software industry, the DevOps is an increasingly adopting software development paradigm. Towards the sustainable DevOps adoption, there is a need to transform the organization Culture, Automation, Measurement and Sharing (CAMS) aspects…

Software Engineering · Computer Science 2023-03-21 Muhammad Zohaib

This study examines the impact of DevOps practices on enterprise software delivery success, focusing on enhancing R&D efficiency and source code management (SCM). Using a qualitative methodology, data were collected from case studies of…

Software Engineering · Computer Science 2024-11-05 Jun Cui

Multimodal Large Language Models (MLLMs) have achieved remarkable advances by integrating text, image, and audio understanding within a unified architecture. However, existing distributed training frameworks remain fundamentally data-blind:…

Distributed, Parallel, and Cluster Computing · Computer Science 2026-05-20 Hyeonjun An , Sihyun Kim , Chaerim Lim , Hyunjoon Kim , Rathijit Sen , Sangmin Jung , Hyeonsoo Lee , Dongwook Kim , Takki Yu , Jinkyu Jeong , Youngsok Kim , Kwanghyun Park

Real-world enterprise data intelligence workflows encompass data engineering that turns raw sources into analytical-ready tables and data analysis that convert those tables into decision-oriented insights. We introduce DAComp, a benchmark…

Computation and Language · Computer Science 2025-12-05 Fangyu Lei , Jinxiang Meng , Yiming Huang , Junjie Zhao , Yitong Zhang , Jianwen Luo , Xin Zou , Ruiyi Yang , Wenbo Shi , Yan Gao , Shizhu He , Zuo Wang , Qian Liu , Yang Wang , Ke Wang , Jun Zhao , Kang Liu

This paper presents DeepTSF, a comprehensive machine learning operations (MLOps) framework aiming to innovate time series forecasting through workflow automation and codeless modeling. DeepTSF automates key aspects of the ML lifecycle,…

This paper introduces a novel end-to-end framework that efficiently integrates data quality assessment with machine learning (ML) model operations in real-time production environments. While existing approaches treat data quality assessment…

Machine Learning · Computer Science 2025-12-24 Firas Bayram , Bestoun S. Ahmed , Erik Hallin