Naoki Hirakura, Chisa Takano and Masaki Aida, ``Method for efficiently orthogonalizing the eigenvectors of the Laplacian matrix to estimate social network structure,'' Nonlinear Theory and its Applications, IEICE (NOLTA), vol. 11, no. 1, pp. 60-67, January 2020.
Shun Sugimoto and Masaki Aida, ``Reconstructing the Laplacian matrix to estimate social network structure by using compressed sensing,'' Nonlinear Theory and its Applications, IEICE (NOLTA), vol. 10, no. 4, pp. 496-506, October 2019.
Takahiro Kubo, Chisa Takano and Masaki Aida, ``New model of flaming phenomena in on-line social networks caused by degenerated oscillation modes,'' IEICE Transactions on Communications, vol. E102-B, no. 8, pp. 1554-1564, August 2019.
Satoshi Furutani, Chisa Takano and Masaki Aida, ``Network resonance method: Estimating network structure from the resonance of oscillation dynamics,'' IEICE Transactions on Communications, vol. E102-B, no. 4, pp. 799-809, April 2019.
Masaki Aida, Chisa Takano and Masaki Ogura, ``On the fundamental equation of user dynamics and the structure of online social networks,'' Sixth International Winter School and Conference on Network Science (NetSci-X 2020), pp. 155-170, Tokyo, Japan, January 20-23, 2020.
Chisa Takano and Masaki Aida, ``Universality of nodal degree correlation in twitter follower relationships,'' Sixth International Winter School and Conference on Network Science (NetSci-X 2020), Tokyo, Japan, January 20-23, 2020.
Koichi Nagatani, Chisa Takano and Masaki Aida, ``Spectral analysis of user interests for experimental verification of the oscillation model for OSNs,'' IEEE BigData 2019, pp. 6160-6162, Los Angeles, CA, USA, December 9-12, 2019.
Shinichi Kikuchi and Masaki Aida, ``Method for estimating the damping coefficient of oscillation dynamics in networks,'' The 20th Asia-Pacific Network Operations and Management Symposium (APNOMS 2019), Matsue, September 18-20, 2019.
Satoshi Furutani, Toshiki Shibahara, Mitsuaki Akiyama, Kunio Hato and Masaki Aida, ``Graph signal processing for directed graphs based on the Hermitian Laplacian,'' The European Conference on Machine Learning and Principles and Practice of Knowledge Discovery in Databases (ECML PKDD 2019), Würzburg, Germany, September 16-20, 2019.
Rio Kawasaki, Chisa Takano and Masaki Aida, ``User-density dependent autonomous clustering for MANET based on the Laplace equation,'' The11th International Conference on Intelligent Networking and Collaborative Systems (INCoS 2019), Oita University, Oita, Japan, September 5-7, 2019.
Yuya Kakizawa and Masaki Aida, ``Structural change models of online social networks caused by external factors like mass media,'' The 17th IEEE International Conference on Dependable, Autonomic and Secure Computing (DASC 2019) Workshop (ADSN 2019), Fukuoka, Japan, August 5-8, 2019.
Koichi Nagatani, Chisa Takano and Masaki Aida, ``Experimental study on detecting the omen of flaming phenomena in online social networks: Theory testing of the oscillation model for online user dynamics,'' IEEE INFOCOM 2019 Workshop on the Communications and Networking Aspects of Online Social Networks (CAOS'19), Paris, France, April 29, 2019.