Machine Learning Applications in Baseball: A Systematic Literature Review. Issue 9 (26th November 2017)

• Record Type: Journal Article
• Authors: Koseler, Kaan; Stephan, Matthew
• Is Part Of: Applied artificial intelligence. Volume 31:Issue 9/10(2017)
• Page Start: 745
• Page End: 763
• Publication Date: 2017-11-26
• Subjects: Artificial intelligence -- Periodicals; 006.3
• DOI: 10.1080/08839514.2018.1442991
• Languages: English
• ISSNs: 0883-9514

Abstract

ABSTRACT: Statistical analysis of baseball has long been popular, albeit only in limited capacity until relatively recently. In particular, analysts can now apply machine learning algorithms to large baseball data sets to derive meaningful insights into player and team performance. In the interest of stimulating new research and serving as a go-to resource for academic and industrial analysts, we perform a systematic literature review of machine learning applications in baseball analytics. The approaches employed in literature fall mainly under three problem class umbrellas: Regression, Binary Classification, and Multiclass Classification. We categorize these approaches, provide our insights on possible future applications, and conclude with a summary of our findings. We find two algorithms dominate the literature: (1) Support Vector Machines for classification problems and (2) k-nearest neighbors for both classification and Regression problems. We postulate that recent proliferation of neural networks in general machine learning research will soon carry over into baseball analytics.