Hiroki Tanji

According to our database, Hiroki Tanji authored at least 10 papers between 2011 and 2023.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of five.

2023

Deep Multiplicative Update Algorithm for Nonnegative Matrix Factorization and Its Application to Audio Signals.

Hiroki Tanji, Takahiro Murakami

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., July, 2023

2021

Learning the Statistical Model of the NMF Using the Deep Multiplicative Update Algorithm with Applications.

Hiroki Tanji, Takahiro Murakami

Proceedings of the Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, 2021

2019

Laplace Nonnegative Matrix Factorization with Application to Semi-supervised Audio Denoising.

Hiroki Tanji, Takahiro Murakami, Hiroyuki Kamata

Proceedings of the 27th European Signal Processing Conference, 2019

A Generalization of Laplace Nonnegative Matrix Factorization and Its Multichannel Extension.

Hiroki Tanji, Takahiro Murakami, Hiroyuki Kamata

Proceedings of the 2019 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, 2019

2018

Robust FIR System Identification for Super-Gaussian Noise Based on Hyperbolic Secant Distribution.

Hiroki Tanji, Takahiro Murakami, Hiroyuki Kamata

Proceedings of the 2018 International Symposium on Intelligent Signal Processing and Communication Systems (ISPACS), 2018

Blind System Identification for Acoustic Impulse Responses Based on Maximum Likelihood Estimation.

Saki Ohashi, Hiroki Tanji, Takahiro Murakami

Proceedings of the 2018 International Symposium on Intelligent Signal Processing and Communication Systems (ISPACS), 2018

2017

Array shape calibration using near field pilot sources with unknown distance.

Soichiro Aoki, Hiroki Tanji, Takahiro Murakami

Proceedings of the 2017 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, 2017

2016

FIR system identification based on a nonparametric Bayesian model using the Indian buffet process.

Hiroki Tanji, Ryo Tanaka, Takahiro Murakami, Yoshihisa Ishida

Signal Image Video Process., 2016

2014

Derivation of Update Rules for Convolutive NMF Based on Squared Euclidean Distance, KL Divergence, and IS Divergence.

Hiroki Tanji, Ryo Tanaka, Kyohei Tabata, Yoshito Iseki, Takahiro Murakami, Yoshihisa Ishida

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2014

2011

Extraction from the Web of Articles Describing Problems, Their Solutions, and Their Causes.

Masaki Murata, Hiroki Tanji, Kazuhide Yamamoto, Stijn De Saeger, Yasunori Kakizawa, Kentaro Torisawa

IEICE Trans. Inf. Syst., 2011