Luca Liparulo, Andrea Proietti, Massimo Panella. Improved online fuzzy clustering based on unconstrained kernels. In Adnan Yazici, Nikhil R. Pal, Uzay Kaymak, Trevor Martin, Hisao Ishibuchi, Chin-Teng Lin, João M. C. Sousa, Bülent Tütmez, editors, 2015 IEEE International Conference on Fuzzy Systems, FUZZ-IEEE 2015, Istanbul, Turkey, August 2-5, 2015. pages 1-8, IEEE, 2015. [doi]