Researcher's database - HOTTA Keisuke

HOTTA Keisuke

Department / Course Bunkyo University Faculty of Business Administration Department of Business Administration

Job Professor

Academic conference presentation
2018/07/02	Optimal division for the multi-member constituency system (ISMP2018(23rd))
2017/08/08	Enumeration algorithms for political districting (15th IFCS)
2017/07/17	Enumeration and Evaluation for the single-seat constituency system (IFORS2017)
2017/03/29	enerating All Patterns of Graph Partitions within a Disparity Bound (WALCOM 2017)
2016/09/01	Optimal division of the electoral districts for the single-member constituency system (OR2016)
2014/07/14	A study of the enumeration of the electoral districts (IFORS2014)
2013/10/09	A study of the robustness of the electoral district for the population movement (Informs2013)
2013/07/01	The Evaluation of the Political Redistricting and the Robustness of the Electoral District for the Population Movement (Euro/Informs MMXIII)
2012/08/21	Enumeration and Characterization of the Electoral Districting for the decision support (ISMP21st)
2012/07/10	A Study on Quantitative Evaluation of the Model for the Piano Fingering (EURO XXV)
2011/09	A mathematical approach for the piano fingering (OR 2011)
2011/07	A study of an automatic fingering for the piano score (IFORS 2011)
2010/07	A mathematical approach to seek the natural and practical piano fingering (EURO XXIV)
2009/10	A Study of a Practical Piano Fingering (INFORMS Annual Meeting 2009)
2008/10	Political Redistricting: A Case Study in Japanese Election System (INFORMS Annual Meeting 2008)
2007/07/10	A Mathematical Analysis of the Division Rules of Cities for Polotical Redistricting (INFORMS International 2007)
2006/08/01	A Mathematical Analysis of the Political Redistricting Problem in Japan (ISMP2006（Federal University of Rio de Janeiro）)
2005/12/01	Districting Problem in Japan: An IP Approach for Graph Partitioning Problem (2nd Pacific Workshop on Discrete Mathematics（Tokai University Pacific Center, Honolulu, Hawaii）)
2005/11/01	Mathematical analysis of the limits of reduction in population disparity between single-member election districts in Japan (SJOM2005, （Orchard Hotel, Singapore）)
2005/07/01	On the limits of reduction in population disparity of the single-seat constituency in Japan (IFORS 2005(Hilton Hawaii Village, Honolulu, Hawaii))
2003/08/18	Political Redistricting: A Case Study in Japan (ISMP2003（Copenhagen, Denmark ）)