データに基づいた交通安全対策を実現するための研究開発をしています。

学位

査読付き論文

  1. Iio, Kentaro and Dominique Lord. “Does wildlife-vehicle collision frequency increase on full moon nights? A case-crossover analysis [対動物交通事故は満月の夜に増加するか―ケースクロスオーバー分析].” Transportation Research Part D: Transport and Environment 135 (2024): 104386. https://doi.org/10.1016/j.trd.2024.104386.
  2. Iio, Kentaro, Hiroshi Nakai, and Shinnosuke Usui. “Effects of speed reduction marking patterns on simulated driving speed and lane position [速度抑制路面表示およびその表示方式が自動車運転速度と車両横位置に与える影響].” Transportation Research Record: Journal of the Transportation Research Board 2677, no. 2 (2022): 880-897. https://doi.org/10.1177/03611981221108979.
  3. Iio, Kentaro, Xiaoyu Guo, Xiaoqiang "Jack" Kong, Kelly Rees, and Xiubin Bruce Wang. “COVID-19 and social distancing: Disparities in mobility adaptation between income groups [2019年新型コロナウイルス感染症とソーシャルディスタンス: 収入群間のモビリティ適応格差].” Transportation Research Interdisciplinary Perspectives 10 (2021): 100333. https://doi.org/10.1016/j.trip.2021.100333.
  4. Iio, Kentaro, Xiaoyu Guo, and Dominique Lord. “Examining driver distraction in the context of driving Speed: An observational study using disruptive technology and naturalistic data [スマホながら運転と自動車走行速度の関係―リモートセンシングを用いた観察研究].” Accident Analysis & Prevention 153 (2021): 105983. https://doi.org/10.1016/j.aap.2021.105983.
  5. Iio, Kentaro, Yunlong Zhang, and Luca Quadrifoglio. “Bid-based priority signal control in a connected environment: Concept [コネクテッド環境における入札式信号機制御の概念].” Transportation Research Record: Journal of the Transportation Research Board 2673, no. 11 (2019): 737-747. https://doi.org/10.1177/0361198119855981.

査読付き学会発表

  1. Iio, Kentaro and Dominique Lord. “Wildlife Crash Frequency in Texas Increases on Full Moon Nights [満月の夜のテキサス州における野生動物関連事故増加現象].” Transportation Research Board 103rd Annual Meeting, Washington, D.C., January 2024.
  2. Iio, Kentaro, Gulshan Noorsumar, Dominique Lord, and Yunlong Zhang. “On the Distribution of Probe Traffic Volume Estimated from Their Footprints [プローブの足跡から推定される交通量の分布に関する研究].” Transportation Research Board 103rd Annual Meeting, Washington, D.C., January 2024. https://arxiv.org/abs/2307.15274.
  3. Iio, Kentaro, Hiroshi Nakai, and Shinnosuke Usui. “The Effects of Passive Speed Reduction Marking Patterns on Simulated Driving Speed and Lane Position [受動的速度抑制路面表示およびその表示方式が自動車運転速度と車両横位置に与える影響].” Transportation Research Board 101st Annual Meeting, Washington, D.C., January 2022.
  4. Iio, Kentaro. “Modeling Americans’ Target Driving Speed by Road Type [米国における道路種別目標運転速度のモデリング].” Transportation Research Board 101st Annual Meeting, Washington, D.C., January 2022.
  5. Iio, Kentaro, Yunlong Zhang, and Dominique Lord. “A Method for Estimating Traffic Volume Based on Mobility Footprint Cardinality [携帯端末の足跡濃度を用いた交通量推定手法].” Transportation Research Board 101st Annual Meeting, Washington, D.C., January 2022.
  6. Iio, Kentaro, Xiaoyu Guo, Xiaoqiang Kong, Kelly Rees, and Xiubin Bruce Wang. “Mobility Adaptation Disparity among Income Groups during the COVID-19 Pandemic [2019年新型コロナウイルス感染症パンデミック下での収入群間モビリティ適応格差] .” Transportation Research Board 100th Annual Meeting, Washington, D.C., January 2021.
  7. Iio, Kentaro, Dominique Lord, and Yunlong Zhang. “Average Annual Daily Traffic Estimation by Mobile Device Footprint Cardinality [携帯端末の足跡濃度を用いた年平均日交通量推定手法] .” Transportation Research Board 99th Annual Meeting, Washington, D.C., January 2020.
  8. Iio, Kentaro, Xiaoyu Guo, and Dominique Lord. “Examining Driver Distraction as a Function of Driving Speed: An Observational Study using Disruptive Technology and Naturalistic Data [スマホながら運転と自動車走行速度の関係性―リモートセンシングを用いた観察研究].” Transportation Research Board 99th Annual Meeting, Washington, D.C., January 2020.
  9. Iio, Kentaro, Yunlong Zhang, and Luca Quadrifoglio. “Bid-Based Priority Signal Control in a Connected Environment: Concept [コネクテッド環境における入札式信号機制御の概念].” Transportation Research Board 98th Annual Meeting, Washington, D.C., January 2019.

その他の発表

  1. Iio, Kentaro. “Locating Scissors Off-Ramps throughout Canada and the United States [カナダとアメリカ合衆国の高速道路網における鋏型出口ランプの特定].” Joint ITE International and Mid-Colonial District Annual Meeting and Exhibition, Philadelphia, PA, July 2024.
  2. Iio, Kentaro. "Visualizing the Invisible [見えないものを可視化する]." Software Developer's Cartel, Bryan, TX, March 2019.

オープンソースパッケージ

  1. Iio, Kentaro. “Semistructuredtxt2df.” Python, December 1, 2022. https://pypi.org/project/semistructuredtxt2df/.

賞罰

  • 2021 Best Paper Award, Transportation Research Board Human Factors of Infrastructure Design and Operations Committee (ACH40) (2022年1月)
  • 2021 Technical Paper Award, Texas District of the Institute of Transportation Engineers (2021年7月)
  • District Fellowship, Texas District of the Institute of Transportation Engineers (2019年7月)
  • Departmental Fellowship, Zachry Department of Civil Engineering (2019年1月)
  • Second Place at the ITE International Collegiate Traffic Bowl Grand Championship, The Institute of Transportation Engineers (2018年8月)
  • First Place at the TexITE Collegiate Traffic Bowl, Texas District of the Institute of Transportation Engineers (2018年6月)
  • 海外留学支援制度 (大学院学位取得型), 日本学生支援機構 (2018年1月 - 2019年10月)

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