This book constitutes the proceedings of the 11th Annual International Conference on Information Management and Big Data, SIMBig 2024, held in Ilo, Peru, during November 20–22, 2024. The 27 full papers and 1 short paper included in this book were carefully reviewed and selected from 102 submissions. They were organized in topical sections as follows: machine learning and deep learning; natural language processing; mining of social networks and online platforms; and signal and image processing.