Research field (2):
Information theory
, Statistical science
Research keywords (10):
質的データの分析
, ソフトウェア
, 主成分分析
, インターネット
, 変数選択
, categorical data analysis
, Software
, Principal component analysis
, Internet
, Variable selection
Research theme for competitive and other funds (13):
2022 - 2025 IRにおける複雑化データの統計分析手法とそのツールの開発
2021 - 2024 Dimension and variable selection, simultaneous estimation, and computational environment for information extraction from complex data
2017 - 2021 Information extraction and its interactive system for large-scale mixed and complex data
2016 - 2020 Initial value selection and acceleration of the EM algorithm for finite mixture models
2014 - 2017 A study of joint dimension reduction and clustering for heuristic considerations of large-scaled data
2012 - 2016 Acceleration of the alternating least squares algorithm for multivariate analysis of non-metric data
2011 - 2013 Studies on the methods and the environment of graphical representation for advanced data visualization
2011 - 2013 A study of an electric textbook for statistical education
2010 - 2012 Heuristic representation and effective reduction for large scaled and high dimensional information and its computational environments
2007 - 2009 A Research of Statistical Analysis System and Statistical Graphical representation Using XML
2003 - 2004 シミュレーションを活用した統計学教育教材の研究
2002 - 2004 Study of variable selection in multivariate methods without external variables and development of variable selection software
2002 - 2002 シミュレーションを活用した統計学教育教材の研究
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Papers (16):
竹内孔一, 大野雅幸, 大野雅幸, 泉仁宏太, 泉仁宏太, 田口雅弘, 稲田佳彦, 飯塚誠也, 阿保達彦, 上田均. Development of Essay Scoring Methods Based on Reference Texts with Construction of Research-Available Japanese Essay Data. 情報処理学会論文誌ジャーナル(Web). 2021. 62. 9. 1586-1604
Yoshitake Kitanishi, Fumio Ishioka, Masaya Iizuka, Koji Kurihara. Spatial perception for structured and unstructured data in topological data analysis. Data Analysis and Rationality in a Complex World, Springer. 2021. 103-111
Mori, Y, Katayama, H, Yoshioka, T, Kuroda, M, Iizuka, M. Some Applications in Multivariate Methods with Alternating Least Squares. Data Science, Statistics & Visualisation 2019 (DSSV2019). 2019
Kuroda, M., Mori, Y., Iizuka, M. Initial value selection for the alternating least squares algorithm. Advanced Researches in Classification and Data Science. 2019
竹内孔一, 田口雅弘, 稲田佳彦, 飯塚誠也, 阿保達彦, 上田均. Construction of Japanese Essay Data for Evaluating Automatic Essay Scoring System. 電子情報通信学会技術研究報告(Web). 2021. 121. 178(NLC2021 6-17)
Kuroda, M, Mori, Y, Iizuka, M. Improvement of Computation for Nonlinear Multivariate Methods. The 10th Conference of the IASC-ARS/68th Annual NZSA Conference. 2018