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We present a multitask deep learning approach for emulating and calibrating a complex agent-based model of malaria transmission. Our neural network emulator was trained on a large suite of simulations from the EMOD malaria model, an agent-based model of malaria transmission dynamics, capturing relationships between immunological parameters and epidemiological outcomes such as age-stratified incidence and prevalence across eight sub-Saharan African study sites. We then use the trained emulator in conjunction with parameter estimation techniques to calibrate the underlying model to reference data. Taken together, this analysis shows the potential of machine learning-guided emulator design for complex scientific processes and their comparison to field data.<\/jats:p>","DOI":"10.1371\/journal.pcbi.1013330","type":"journal-article","created":{"date-parts":[[2025,7,31]],"date-time":"2025-07-31T17:53:57Z","timestamp":1753984437000},"page":"e1013330","update-policy":"https:\/\/doi.org\/10.1371\/journal.pcbi.corrections_policy","source":"Crossref","is-referenced-by-count":2,"title":["Multitask deep learning for the emulation and calibration of an agent-based malaria transmission 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