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International Journal of Research in Engineering
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Vol. 7, Special Issue 2 (2025)

The expanding frontier of artificial intelligence: Trends, challenges, and future directions

Author(s):

Ekta Yadav

Abstract:

Artificial Intelligence (AI) has emerged as one of the most transformative technologies of the 21st century, reshaping industries, redefining human-computer interaction, and pushing the boundaries of automation and intelligent decision-making. This paper explores the dynamic evolution of AI, analyzing current trends, key technological breakthroughs, and the growing scope of its real-world applications. From machine learning and natural language processing to computer vision and generative models, AI technologies continue to advance rapidly, offering new capabilities across healthcare, finance, education, manufacturing, and more.
The study also examines the major challenges that accompany this growth, including concerns related to ethical decision-making, data privacy, algorithmic bias, transparency, and the potential displacement of human labor. As AI systems become more autonomous and integrated into critical infrastructures, addressing these challenges is crucial to ensuring responsible development and deployment.
Additionally, the paper provides insight into future directions for AI research, such as explainable AI, federated learning, and neuromorphic computing, which aim to enhance performance, interpretability, and energy efficiency. The integration of AI with complementary technologies like edge computing, blockchain, and quantum computing is also discussed as a pathway to more secure, scalable, and context-aware intelligent systems.
By offering a comprehensive overview of both the opportunities and obstacles within the AI landscape, this paper serves as a resource for researchers, developers, and policymakers working toward a future where AI can be leveraged ethically and effectively for the benefit of society.

Pages: 13-20  |  120 Views  20 Downloads

How to cite this article:
Ekta Yadav. The expanding frontier of artificial intelligence: Trends, challenges, and future directions. Int. J. Res. Eng. 2025;7(2):13-20. DOI: 10.33545/26648776.2025.v7.i2a.85
International Journal of Research in Engineering

International Journal of Research in Engineering

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