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Showing 21-40 of 2,190 results
  1. A semi-supervised learning approach for variance reduction in life insurance

    Monte-Carlo based valuation in life insurance involves the simulation of various components of the balance sheet: portfolios, guarantees, assets mix,...

    Martin Jimenez, Yahia Salhi in Annals of Operations Research
    Article 30 June 2022
  2. Insider threat detection using supervised machine learning algorithms

    Insider threats refer to abnormal actions taken by individuals with privileged access, compromising system data’s confidentiality, integrity, and...

    Phavithra Manoharan, Jiao Yin, ... Wenjie Ye in Telecommunication Systems
    Article 28 December 2023
  3. Unsupervised Attack Isolation in Cyber-physical Systems: A Competitive Test of Clustering Algorithms

    When a complex cyber-physical infrastructure is attacked, operators need to isolate the attack location. Since sensors and actuators are physically...
    KuiZhen Su, Chuadhry Mujeeb Ahmed, Jianying Zhou in Cyberdefense
    Chapter 2023
  4. Passenger intelligence as a competitive opportunity: unsupervised text analytics for discovering airline-specific insights from online reviews

    Driven by the fierce competition in the airline industry, carriers strive to increase their customer satisfaction by understanding their expectations...

    Sharan Srinivas, Surya Ramachandiran in Annals of Operations Research
    Article 13 January 2023
  5. Comparing Machine Learning and Deep Learning Techniques for Text Analytics: Detecting the Severity of Hate Comments Online

    Social media platforms have become an increasingly popular tool for individuals to share their thoughts and opinions with other people. However, very...

    Alaa Marshan, Farah Nasreen Mohamed Nizar, ... Konstantina Spanaki in Information Systems Frontiers
    Article Open access 24 November 2023
  6. Cross-influence of information and risk effects on the IPO market: exploring risk disclosure with a machine learning approach

    The paper examines whether the structure of the risk factor disclosure in an IPO prospectus helps explain the cross-section of first-day returns in a...

    Huosong **a, Juan Weng, ... Sajjad M. Jasimuddin in Annals of Operations Research
    Article 22 October 2022
  7. Forecasting oil price in times of crisis: a new evidence from machine learning versus deep learning models 

    This study investigates oil price forecasting during a time of crisis, from December 2007 to December 2021. As the oil market has experienced various...

    Haithem Awijen, Hachmi Ben Ameur, ... Waël Louhichi in Annals of Operations Research
    Article 12 July 2023
  8. The Viability of Supply Chains with Interpretable Learning Systems: The Case of COVID-19 Vaccine Deliveries

    The main objective of this research was to examine the instrumental role played by interpretable learning systems, specifically artificial...

    Samia Zaoui, Clovis Foguem, ... Bernard Kamsu-Foguem in Global Journal of Flexible Systems Management
    Article 27 September 2023
  9. Artificial intelligence and machine learning

    Within the last decade, the application of “artificial intelligence” and “machine learning” has become popular across multiple disciplines,...

    Niklas Kühl, Max Schemmer, ... Gerhard Satzger in Electronic Markets
    Article Open access 09 November 2022
  10. Applied Machine Learning in Operations Management

    The field of operations management has witnessed a fast-growing trend of data analytics in recent years. In particular, spurred by the increasing...
    Hamsa Bastani, Dennis J. Zhang, Heng Zhang in Innovative Technology at the Interface of Finance and Operations
    Chapter 2022
  11. ML Pro: digital assistance system for interactive machine learning in production

    The application of machine learning promises great growth potential for industrial production. The development process of a machine learning solution...

    Christian Neunzig, Dennis Möllensiep, ... Matthias Möller in Journal of Intelligent Manufacturing
    Article Open access 04 October 2023
  12. Unsupervised consumer intention and sentiment mining from microblogging data as a business intelligence tool

    The present study aims to create a framework that analyses user posts related to a product of interest on social networking platforms. More...

    Symeon Symeonidis, Georgios Peikos, Avi Arampatzis in Operational Research
    Article 12 May 2022
  13. Semi-supervised learning for steel surface inspection using magnetic flux leakage signal

    This paper proposes a semi-supervised learning model for detecting multi-defect classification and localization on the steel surface for industries...

    Jae-Eun Park, Young-Keun Kim in Journal of Intelligent Manufacturing
    Article 26 December 2023
  14. Preference learning and multiple criteria decision aiding: differences, commonalities, and synergies—part II

    This article elaborates on the connection between multiple criteria decision aiding (MCDA) and preference learning (PL), two research fields with...

    Eyke Hüllermeier, Roman Słowiński in 4OR
    Article Open access 30 January 2024
  15. Image deep learning in fault diagnosis of mechanical equipment

    With the development of industry, more and more crucial mechanical machinery generate wildness demand of effective fault diagnosis to ensure the safe...

    Chuanhao Wang, Yongjian Sun, **aohong Wang in Journal of Intelligent Manufacturing
    Article 15 July 2023
  16. Machine learning for coverage optimization in wireless sensor networks: a comprehensive review

    In the context of wireless sensor networks (WSNs), the utilization of artificial intelligence (AI)-based solutions and systems is on the ascent....

    Ojonukpe S. Egwuche, Abhilash Singh, ... Laith Abualigah in Annals of Operations Research
    Article 05 November 2023
  17. The application of machine learning for demand prediction under macroeconomic volatility: a systematic literature review

    In a contemporary context characterised by shifts in macroeconomic conditions and global uncertainty, predicting the future behaviour of demanders is...

    Manuel Muth, Michael Lingenfelder, Gerd Nufer in Management Review Quarterly
    Article Open access 06 June 2024
  18. Machine Learning for Intelligent Data Analysis and Automation in Cybersecurity: Current and Future Prospects

    Due to the digitization and Internet of Things revolutions, the present electronic world has a wealth of cybersecurity data. Efficiently resolving...

    Iqbal H. Sarker in Annals of Data Science
    Article Open access 19 September 2022
  19. A blending ensemble learning model for crude oil price forecasting

    To efficiently capture diverse fluctuation profiles in forecasting crude oil prices, we here propose to combine heterogenous predictors for...

    Mahmudul Hasan, Mohammad Zoynul Abedin, ... Brian Lucey in Annals of Operations Research
    Article Open access 25 January 2024
  20. Application of machine learning and artificial intelligence on agriculture supply chain: a comprehensive review and future research directions

    Agriculture has transitioned from traditional to contemporary practices because of technological transformation. Powered by digital technologies and...

    Sneha Kumari, V. G. Venkatesh, ... Yangyan Shi in Annals of Operations Research
    Article 05 September 2023
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