He, B., Shah, S., Maung, C., Arnold, G., Wan, G. and Schweitzer, H. (2019) “Heuristic Search Algorithm for Dimensionality Reduction Optimally Combining Feature Selection and Feature Extraction”, Proceedings of the AAAI Conference on Artificial Intelligence, 33(01), pp. 2280-2287. doi: 10.1609/aaai.v33i01.33012280.