Statistics for Creativity Support. - Hiroe Tsubaki; Andrzej P. Wierzbicki (Creative Environments, 2007)

A Study on Characteristics of Software Vendors in Japan: from Environmental Threats and Resource-Based View. - Yasuo Kadono; Hiroe Tsubaki; Seishiro Tsuruho (PACIS, 2009)

A Study on the Management of Software Engineering Capabilities in Japan Using Panel Analysis. - Yasuo Kadono; Hiroe Tsubaki; Seishiro Tsuruho (MCIS, 2010)

An Approach to Perform Quantitative Information Security Risk Assessment in IT Landscapes. - Anton Romanov; Hiroe Tsubaki; Eiji Okamoto (J. Inf. Process., 2010)

Conditional Value-at-Risk for Random Immediate Reward Variables in Markov Decision Processes. - Masayuki Kageyama; Takayuki Fujii; Koji Kanefuji; Hiroe Tsubaki (Am. J. Comput. Math., 2011)

Constructing membership function based on fuzzy shannon entropy and human's interval estimation. - Takashi Hasuike; Hideki Katagiri; Hiroe Tsubaki; Hiroshi Tsuda (FUZZ-IEEE, 2012)

A Study On The Relationships Between Software Engineering Capabilities And Business Performance Of Japanese It Firms Through Longitudinal Modeling. - Yasuo Kadono; Hiroe Tsubaki (PACIS, 2012)

Versatile route planning for sightseeing with tourist's satisfaction dependent on fatigue degree. - Takashi Hasuike; Hiroe Tsubaki; Hideki Katagiri; Hiroshi Tsuda (SCIS&ISIS, 2012)

An interactive approach to multiobjective tour route planning problems. - Hideki Katagiri; Takeshi Uno; Kosuke Kato; Hiroshi Tsuda; Hiroe Tsubaki (SCIS&ISIS, 2012)

Tour route planning problem for sightseeing with the multiroute under several uncertain conditions. - Takashi Hasuike; Hideki Katagiri; Hiroe Tsubaki; Hiroshi Tsuda (SMC, 2012)

Interactive multiobjective random fuzzy programming: Necessity-based value at risk model. - Hideki Katagiri; Takeshi Uno; Kosuke Kato; Hiroshi Tsuda; Hiroe Tsubaki (SMC, 2012)

Personal tour planning incorporating standard tour routes and tourist satisfaction. - Takashi Hasuike; Hiroe Tsubaki; Hideki Katagiri; Hiroshi Tsuda (IWCIA, 2013)

An interactive multiobjective programming approach to tour route planning problems. - Hideki Katagiri; Takeshi Uno; Kosuke Kato; Hiroshi Tsuda; Hiroe Tsubaki (IWCIA, 2013)

Valuation of Partly Disclosed Datasets for Prediction. - Hiroe Tsubaki (ICDM Workshops, 2013)

Route planning problem under fuzzy sightseeing times and satisfaction values of sightseeing places. - Takashi Hasuike; Hideki Katagiri; Hiroe Tsubaki; Hiroshi Tsuda (IFSA/NAFIPS, 2013)

Interactive Multi-objective Route Planning for Sightseeing on Time-expanded Networks under Various Conditions. - Takashi Hasuike; Hideki Katagiri; Hiroe Tsubaki; Hiroshi Tsuda (KES, 2013)

A Flexible Tour Route Planning Problem with Time-Dependent Parameters Considering Rescheduling Based on Current Conditions. - Takashi Hasuike; Hiroe Tsubaki; Hideki Katagiri; Hiroshi Tsuda (SMC, 2013)

Random fuzzy multi-objective linear programming: Optimization of possibilistic value at risk (pVaR). - Hideki Katagiri; Takeshi Uno; Kosuke Kato; Hiroshi Tsuda; Hiroe Tsubaki (Expert Syst. Appl., 2013)

Extraction of Indirect Effect among Sectors in Industrial Network Based on Input-Output Data. - Koji Okuhara; Hiroshi Tsuda; Hiroe Tsubaki (MISNC, 2014)

Constructive method for appropriate membership function integrating fuzzy entropy with smoothing function into interval estimation. - Takashi Hasuike; Hideki Katagiri; Hiroe Tsubaki (SCIS&ISIS, 2014)

Route planning problem with groups of sightseeing sites classified by tourist's sensitivity under Time-Expanded Network. - Takashi Hasuike; Hideki Katagiri; Hiroe Tsubaki; Hiroshi Tsuda (SMC, 2014)

Flexible Route Planning for Sightseeing with Fuzzy Random and Fatigue-Dependent Satisfactions. - Takashi Hasuike; Hideki Katagiri; Hiroe Tsubaki; Hiroshi Tsuda (J. Adv. Comput. Intell. Intell. Informatics, 2014)

Random fuzzy bilevel linear programming through possibility-based value at risk model. - Hideki Katagiri; Takeshi Uno; Kosuke Kato; Hiroshi Tsuda; Hiroe Tsubaki (Int. J. Mach. Learn. Cybern., 2014)

An Interactive Algorithm to Construct an Appropriate Nonlinear Membership Function Using Information Theory and Statistical Method. - Takashi Hasuike; Hideki Katagiri; Hiroe Tsubaki (Complex Adaptive Systems, 2015)

A Constructing Algorithm for Appropriate Piecewise Linear Membership Function based on Statistics and Information Theory. - Takashi Hasuike; Hideki Katagiri; Hiroe Tsubaki (KES, 2015)

A Route Recommendation System for Sightseeing with Network Optimization and Conditional Probability. - Takashi Hasuike; Hideki Katagiri; Hiroe Tsubaki; Hiroshi Tsuda (SMC, 2015)

World grid square codes: Definition and an example of world grid square data. - Aki-Hiro Sato; Shoki Nishimura; Hiroe Tsubaki (IEEE BigData, 2017)

World Grid Square Data Reference Framework and its Potential Applications. - Aki-Hiro Sato; Shoki Nishimura; Tsuyoshi Namiki; Naoki Makita; Hiroe Tsubaki (COMPSAC (1), 2018)