Title:A review of utility and cost functions used in frontier-based exploration algorithmsAuthor(s):Daniel Louback da Silva Lubanco, Markus Pichler-Scheder, T. Schlechter, Martin Scherhäufl, Christian KastlBooktitle:Proc. 5th Int. Conf. Robot. Autom. Eng. (ICRAE)Page Reference:5 page(s)Publishing:11/2020