Presentation | 2022-07-22 A Study on Multilevel Coefficient Linear Regression Model and an Optimal Prediction for Multilevel Data by Bayes Decision Theory Kohei Horinouchi, Naoki Ichijo, Taisuke Ishiwatari, Toshiyasu Matsushima, |
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PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | It is common practice to apply Multilevel Model (Linear Mixed Model, Hierarchical Linear Model) for the data sampled from various classes. In this model, it is considered about parameter estimation. On the other hand, in this research, we consider predicting new data sampled from an unknown class. We consider that there is the data that affects all classes and the others which affect a specific class. And our approach is to take the expectation for all possible models. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | Multilevel Data / Multilevel Analysis / Multilevel Model / Linear Regression Model / Global Regression Coefficient / Local Regression Coefficient / Bayes Decision Theory |
Paper # | IT2022-26 |
Date of Issue | 2022-07-14 (IT) |
Conference Information | |
Committee | IT |
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Conference Date | 2022/7/21(2days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | Okayama University of Science |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | Freshman session, General |
Chair | Tetsuya Kojima(Tokyo Kosen) |
Vice Chair | Yasuyuki Nogami(Okayama Univ.) |
Secretary | Yasuyuki Nogami(Saitamai Univ.) |
Assistant | Takayuki Nozaki(Yamaguchi Univ.) |
Paper Information | |
Registration To | Technical Committee on Information Theory |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | A Study on Multilevel Coefficient Linear Regression Model and an Optimal Prediction for Multilevel Data by Bayes Decision Theory |
Sub Title (in English) | |
Keyword(1) | Multilevel Data |
Keyword(2) | Multilevel Analysis |
Keyword(3) | Multilevel Model |
Keyword(4) | Linear Regression Model |
Keyword(5) | Global Regression Coefficient |
Keyword(6) | Local Regression Coefficient |
Keyword(7) | Bayes Decision Theory |
1st Author's Name | Kohei Horinouchi |
1st Author's Affiliation | Waseda University(Waseda Univ.) |
2nd Author's Name | Naoki Ichijo |
2nd Author's Affiliation | Waseda University(Waseda Univ.) |
3rd Author's Name | Taisuke Ishiwatari |
3rd Author's Affiliation | Waseda University(Waseda Univ.) |
4th Author's Name | Toshiyasu Matsushima |
4th Author's Affiliation | Waseda University(Waseda Univ.) |
Date | 2022-07-22 |
Paper # | IT2022-26 |
Volume (vol) | vol.122 |
Number (no) | IT-128 |
Page | pp.pp.56-60(IT), |
#Pages | 5 |
Date of Issue | 2022-07-14 (IT) |