A 3/7-Level Mixed-Mode Algorithmic Analog-to-Digital Converter. - Kazuki Akutagawa; Kazuya Machida; Takao Waho (ISMVL, 2008)

A Bandpass Continuous-time SigmaDelta Modulator using a Parallel-DAC to Reduce Jitter Sensitivity. - Fumiyuki Adachi; Kazuya Machida; Takao Waho (ISCAS, 2009)

Time-Interleaved Polyphase Decimation Filter Using Signed-Digit Adders. - Masaki Murozuka; Kazumasa Ikeura; Fumiyuki Adachi; Kazuya Machida; Takao Waho (ISMVL, 2009)

Enhancement of comparator operation speed by using negative-differential-resistance devices. - Tomohiko Ebata; Uichiro Omae; Kazuya Machida; Keita Hoshi; Takao Waho (ISCAS, 2010)

Time-Domain Multi-bit DeltaSigma Analog-to-Digital Converter. - Kazuki Kuribayashi; Kazuya Machida; Yuji Toyama; Takao Waho (ISMVL, 2011)

Distant Supervision for Extractive Question Summarization. - Tatsuya Ishigaki; Kazuya Machida; Hayato Kobayashi; Hiroya Takamura; Manabu Okumura (ECIR (2), 2020)

Semi-supervised Extractive Question Summarization Using Question-Answer Pairs. - Kazuya Machida; Tatsuya Ishigaki; Hayato Kobayashi; Hiroya Takamura; Manabu Okumura (ECIR (2), 2020)

Dynalogo: an interactive sequence logo with dynamic thresholding of matched quantitative proteomic data. - Adam T. Lafontaine; Bruce J. Mayer; Kazuya Machida (Bioinform., 2020)