Publications

Papers (peer-reviewed)

・Hosoe, M., Kuwano, M. & Moriyama, T. (2024). Change in travel demand under the COVID-19 pandemic using route-search history data. Journal of the Eastern Asia Society for Transportation Studies, Vol.15, pp.961-973.

・Moriyama, T. (2024). Comparative study on excess distribution estimation in iid settings. Commun. Stat. - Theory Methods. accepted. 

・Moriyama, T. (2024). Comparative study on probability density estimators of sample maximum and data transformation. REVSTAT-STAT. J. accepted.

・Moriyama, T. (2024). Application of nonparametric approach to extreme value inference in distribution estimation of sample maximum and its properties. AUST. NZ. J. STAT. Journal. accepted.

・Moriyama, T. (2024). Reduction of potential boundary bias in kernel cumulative distribution estimation. J. Stat. Theory Pract. 18(1), art.no.14.

・Kuwano, M., Hosoe, M., Moriyama, T. (2023). Prediction of railroad user count using number of route searches via bivariate state–space modeling. J. Supercomp. 80, 4554-4576.

・Moriyama, T., Kuwano, M. & Nakayama, M. (2023). A statistical method for estimating piecewise linear sales trends. J. Mark. Anal. 12, 436-444.

・細江美欧，桑野将司，森山卓．(2023)．経路検索データを用いた鉄道路線の需要予測モデルの提案，土木学会論文集D3（土木計画学），78(5)，l_539-l_551.

・大江広高，桑野将司，細江美欧，森山卓，南野友香．(2022)．全国版と地方版の経路検索サービスにおける検索件数の比較分析，都市計画論文集，57巻 3号，1288-1294. 

・Hosoe, M., Kuwano, M., Moriyama, T. (2022). Trip Purpose Inference Based on the Relationship between Route Search Records and Regional Characteristics. International Journal of Intelligent Transportation Systems Research. 20, 299-308.

・細江美欧，桑野将司，森山卓，中井健太郎，菅原一孔．(2021)．バス経路検索数の変動パターンに影響する要因の分析，都市計画論文集，56(3)，788-794．

・桑野将司，升谷吏歩，森山卓，細江美欧．(2021)．コミュニティ・カーシェアリング導入前後における利用者とドライバーの意識変化，都市計画論文集，56(3)，850-856．

・Moriyama, T. & Kuwano, M. (2021). Causal inference for contemporaneous effects and its application to tourism product sales data. J. Mark. Anal. 10, 250-260.

・細江美欧，桑野将司，森山卓，宮崎耕輔，伊藤昌毅．(2021)．交通系ICカードデータからの類似行動の抽出，土木学会論文集D3（土木計画学），76(5)，I_957-I_966．

・細江美欧，桑野将司，森山卓．(2021)．経路検索に現れる移動需要と駅周辺環境の関連性分析，土木学会論文集D3（土木計画学），76(5)，I_377-I_384．優秀論文賞

・Hosoe, M., Kuwano, M., Moriyama, T. (2021). A method for extracting travel patterns using data polishing. Journal of Big Data. 8, art.no.13.

・桑野将司，谷本圭志，森山卓．(2020)．中山間地域における行政サービスから見た自動運転技術の導入可能性，農村計画学会誌，39，245-252．ベストペーパー賞受賞

・細江美欧，桑野将司，森山卓，(2020)．グラフ研磨を用いた乗降パターンによる駅のクラスタリング，都市計画論文集，55(3)，690-696．

・Moriyama, T. & Maesono, Y. (2020). Conditional probability density and regression function estimations with transformation of data. Bull. inform. cybern. 52, 1-25.

・Moriyama, T. & Maesono, Y. (2020). New kernel estimators of the hazard ratio and their asymptotic properties. Ann. Inst. of Stat. Math. 72(1), 187-211.

・Moriyama, T. & Maesono, Y. (2018). Smoothed alternatives of the two-sample median and Wilcoxon's rank sum tests. Statistics. 52(5), 1096-1115.

・Maesono, Y., Moriyama, T. & Lu, M. (2018). Smoothed nonparametric tests and approximations of p-values. Ann. Inst. of Stat. Math. 70(5), 969-982.

・Moriyama, T. & Maesono, Y. (2016). Asymptotic properties of a kernel type estimator of a density ratio. Bull. inform. cybern. 48, 37-46.

Proceedings (peer-reviewed)

・Minamino, Y., Danjo, S., Kuwano, M., Moriyama, T., Inoue, S. (2023). Change-point Detection for Accuracy Improvement of Software Reliability Assessment. The 28th Issat International Conference on Reliability & Quality in Design. 156-160. 

・Moriyama, T., Hosoe, M., Kuwano, M., Minamino, Y. (2022). Extraction of Power Consumption Patterns using Non-negative Tucker Decomposition. 2022 IEEE International Conference on Big Data, 3153-3161.

・Hamaya, S., Minamino, Y., Moriyama, T., Hosoe, M., Kuwano, M. (2022). Extraction of Sales Relevance from POS Data Based on Non negative Matrix Factorization with Regularization. The 27th Issat International Conference on Reliability & Quality in Design. 156-160. 

・Moriyama, T., Kuwano, M., Hosoe, M. (2021). Identification of Dates on which Spikes in Route Searches Occurred and Discussion of the Factors. The 14th international conference of Eastern Asia Society for Transportation Studies. 13, 1-13.

・Hosoe, M., Kuwano, M., Moriyama, T., Miyazaki, K., Ito, M. (2019). Travel Pattern Extraction from Smart Card Data using Data Polishing. 2019 IEEE International Conference on Big Data, 3563-3572.

Preprints

・Moriyama, T. (2024). On tail inference in iid settings with nonnegative extreme value index. arXiv:2409.00906.

学位論文

・Nonparametric inference based on kernel smoothed statistics，九州大学数理学府博士論文

・ウィルコクソンの符号付き順位検定の連続化とエッジワース展開による有意確率の近似，九州大学数理学府修士論文