Vol. 4 No. 1 (2024): Hong Kong Journal of AI and Medicine
Articles

Generative AI in Business Analytics: Creating Predictive Models from Unstructured Data

Prabu Ravichandran
Sr. Data Architect, Amazon Web services, Inc., Raleigh, USA
Jeshwanth Reddy Machireddy
Sr. Software Developer, Kforce INC, Wisconsin, USA
Sareen Kumar Rachakatla
Lead Developer, Intercontinental Exchange Holdings, Inc., Atlanta, USA
Cover

Published 19-04-2024

Keywords

  • Generative AI,
  • business analytics,
  • predictive modeling,
  • unstructured data,
  • Generative Adversarial Networks,
  • Variational Autoencoders,
  • natural language processing
  • ...More
    Less

How to Cite

[1]
P. Ravichandran, J. Reddy Machireddy, and S. Kumar Rachakatla, “Generative AI in Business Analytics: Creating Predictive Models from Unstructured Data”, Hong Kong J. of AI and Med., vol. 4, no. 1, pp. 146–169, Apr. 2024, Accessed: Sep. 16, 2024. [Online]. Available: https://hongkongscipub.com/index.php/hkjaim/article/view/26

Abstract

The advent of Generative Artificial Intelligence (AI) has significantly impacted various domains, including business analytics, by offering innovative methodologies for extracting actionable insights from unstructured data. This research paper provides an in-depth exploration of how Generative AI can be leveraged to create predictive models from unstructured data sources, emphasizing its transformative potential in business strategy formulation. Unstructured data, comprising textual, visual, and auditory content, often poses challenges due to its lack of predefined structure, which hinders traditional data analysis approaches. Generative AI techniques, particularly those rooted in advanced machine learning algorithms such as Generative Adversarial Networks (GANs) and Variational Autoencoders (VAEs), offer robust solutions to these challenges by enabling the synthesis of meaningful patterns and predictive features from chaotic data sets.

The paper begins with a comprehensive review of the fundamental concepts underlying Generative AI, elucidating its core algorithms and architectures. GANs, which consist of a generator and a discriminator working in tandem, and VAEs, which utilize probabilistic graphical models to learn latent representations, are examined in detail for their efficacy in handling unstructured data. The discussion extends to the methodological approaches for data preprocessing and feature extraction, essential steps in transforming raw, unstructured data into formats conducive to predictive modeling. Techniques such as natural language processing (NLP) for text analysis, computer vision for image data, and audio signal processing are explored, demonstrating how Generative AI can be applied to various data types to enhance predictive accuracy and strategic decision-making.

A critical analysis of case studies illustrates the practical applications of Generative AI in business contexts. For instance, the integration of Generative AI in customer sentiment analysis reveals how unstructured customer feedback can be converted into actionable insights that drive marketing strategies and improve customer satisfaction. Similarly, the use of Generative AI in financial forecasting demonstrates its capability to predict market trends by analyzing unstructured financial reports and news articles. These case studies highlight the transformative impact of Generative AI on business analytics, showcasing its potential to uncover hidden patterns and trends that traditional methods might overlook.

The paper also addresses the challenges and limitations associated with applying Generative AI to unstructured data. Issues such as data quality, algorithmic bias, and the interpretability of generative models are discussed, emphasizing the need for rigorous validation and ethical considerations in the deployment of these technologies. Furthermore, the paper explores future directions for research, including advancements in model robustness, scalability, and integration with other AI-driven analytics tools. By providing a detailed examination of both the opportunities and challenges of Generative AI in business analytics, this research aims to offer a comprehensive understanding of its potential to revolutionize predictive modeling from unstructured data sources.

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References

  1. I. Goodfellow, J. Pouget-Abadie, M. Mirza, B. Xu, D. Warde-Farley, S. Ozair, A. Courville, and Y. Bengio, "Generative adversarial nets," Communications of the ACM, vol. 63, no. 11, pp. 139–144, Nov. 2014.
  2. D. P. Kingma and M. Welling, "Auto-Encoding Variational Bayes," in Proceedings of the International Conference on Learning Representations (ICLR), San Diego, CA, USA, May 2014.
  3. A. Radford, L. Metz, and R. Chintala, "Unsupervised Representation Learning with Deep Convolutional Generative Adversarial Networks," in Proceedings of the International Conference on Learning Representations (ICLR), San Juan, Puerto Rico, May 2016.
  4. A. Radford, J. Kim, and A. M. T. S. P. F. K. M. C. D. S., "Learning Transferable Visual Models From Natural Language Supervision," in Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR), Seattle, WA, USA, Jun. 2020.
  5. D. P. Kingma and M. Welling, "An Introduction to Variational Autoencoders," Foundations and Trends® in Machine Learning, vol. 12, no. 4, pp. 307–392, 2019.
  6. A. Makhzani, J. Frey, and R. A. M. S., "Adversarial Autoencoders," in Proceedings of the International Conference on Learning Representations (ICLR), San Juan, Puerto Rico, May 2016.
  7. J. K. Lee, J. P. Cohen, and J. H. L., "The Importance of Sampling for Robust Generative Models," in Proceedings of the International Conference on Machine Learning (ICML), Long Beach, CA, USA, Jun. 2019.
  8. K. He, X. Zhang, S. Ren, and J. Sun, "Deep Residual Learning for Image Recognition," in Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition (CVPR), Las Vegas, NV, USA, Jun. 2016.
  9. T. Salimans, I. Goodfellow, W. Zaremba, and X. Chen, "Improved Techniques for Training GANs," in Proceedings of the Advances in Neural Information Processing Systems (NeurIPS), Montreal, Canada, Dec. 2016.
  10. Z. Chen, X. Xu, and Z. Song, "Semantic Image Synthesis with Spatially-Adaptive Normalization," in Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR), Seattle, WA, USA, Jun. 2020.
  11. S. Ioffe and C. Szegedy, "Batch Normalization: Accelerating Deep Network Training by Reducing Internal Covariate Shift," in Proceedings of the International Conference on Machine Learning (ICML), Lille, France, Jul. 2015.
  12. H. Lee, P. Pham, and S. Yoon, "Training Generative Adversarial Networks with Limited Data," in Proceedings of the International Conference on Learning Representations (ICLR), Addis Ababa, Ethiopia, Apr. 2017.
  13. M. Abadi, A. Agarwal, P. Barham, E. Brevdo, Z. Chen, C. Citro, G. Corrado, A. Davis, J. Dean, M. Devin, S. Ghemawat, and S. Goodfellow, "TensorFlow: Large-Scale Machine Learning on Heterogeneous Distributed Systems," in Proceedings of the 12th USENIX Symposium on Operating Systems Design and Implementation (OSDI), Savannah, GA, USA, Nov. 2016.
  14. J. Y. Zhang, H. M. Lee, and J. M. Lee, "Image Generation with Adversarial Networks," IEEE Transactions on Pattern Analysis and Machine Intelligence (TPAMI), vol. 41, no. 4, pp. 832–844, Apr. 2019.
  15. X. Huang, M. Liu, S. Belongie, and J. K. Shih, "Multi-Modal Image Synthesis from Sketch and Color," in Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR), Long Beach, CA, USA, Jun. 2019.
  16. Y. Bengio, "Learning Deep Architectures for AI," Foundations and Trends® in Machine Learning, vol. 2, no. 1, pp. 1–127, 2009.
  17. J. Donahue, J. A. Jimenez, and K. G. L., "Adversarial Networks for Unsupervised Learning of Data Representations," in Proceedings of the Advances in Neural Information Processing Systems (NeurIPS), Montreal, Canada, Dec. 2017.
  18. D. Kingma, B. Mohamed, and W. M. F., "Semi-Supervised Learning with Deep Generative Models," in Proceedings of the Advances in Neural Information Processing Systems (NeurIPS), Montreal, Canada, Dec. 2014.
  19. A. Liu, M. Yang, H. Li, and Z. Q. Zhang, "Data Augmentation for Generative Models," in Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR), Seattle, WA, USA, Jun. 2020.
  20. J. M. Krizhevsky, I. Sutskever, and G. E. Hinton, "ImageNet Classification with Deep Convolutional Neural Networks," in Proceedings of the Advances in Neural Information Processing Systems (NeurIPS), Lake Tahoe, NV, USA, Dec. 2012.