V. KULAZHENKO and O. MAZUR, “STUDY OF THE ALGORITHM FOR BUILDING A MODEL OF SENTIMENT ANALYSIS OF MESSAGES IN SOCIAL NETWORKS”, Herald of Khmelnytskyi National University. Technical sciences, vol. 333, no. 2, pp. 421–427, Apr. 2024, doi: 10.31891/2307-5732-2024-333-2-66.