@article{sarala_chitraivel_raj_2021,  title={Decision Tree Based Salp Swarm Optimization for Multi Medical Data Classification with Feature Reduction Technique},  volume={64},  ISSN={1516-8913},  url={https://doi.org/10.1590/1678-4324-2021210240},  DOI={10.1590/1678-4324-2021210240},  journal={Brazilian Archives of Biology and Technology},  publisher={Instituto de Tecnologia do Paraná - Tecpar},  author={Sarala, Sakunthala Prabha Kadaksham and Chitraivel, Mahesh and Raj, Raja Soosaimarian Peter},  year={2021},  pages={e21210240} }