no code implementations • 29 May 2018 • Tomoyuki Obuchi, Yoshinori Nakanishi-Ohno, Masato Okada, Yoshiyuki Kabashima
The analysis is conducted through evaluation of the entropy, an exponential rate of the number of combinations of variables giving a specific value of fit error to given data which is assumed to be generated from a linear process using the design matrix.
no code implementations • 7 Jul 2017 • Yasuhiko Igarashi, Hikaru Takenaka, Yoshinori Nakanishi-Ohno, Makoto Uemura, Shiro Ikeda, Masato Okada
By collecting the results of exhaustively computing ES-K, various approximate methods for selecting sparse variables can be summarized as density of states.