@ChikaraLab

urban & transport planning, travel behavior analysis, integrating transport and machine learning models positive feedbacks in urban systems, disaster research

 Hiroshima
home.hiroshima-u.ac.jp/~mkt682/
Joined December 2022
  • Tweets200
  • Following79
  • Followers51
84Media
Chikaraishi Lab (Hiroshima Univ) retweeted
Behavior in Networks@hatolaboSep 9
4th: Hiroshima University Team A A fresh approach incorporating language into the model was highly praised.
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Chikaraishi Lab (Hiroshima Univ) retweeted
Behavior in Networks@hatolaboSep 9
🥇 1st: Hiroshima University Team B Top overall—and also a Kasumi Award winner. Congratulations!
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Chikaraishi Lab (Hiroshima Univ) retweeted
Satya Nadella
@satyanadellaJun 14

A frontier without an ecosystem is not stable

Article · @satyanadella
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Chikaraishi Lab (Hiroshima Univ) retweeted
Azwan@peminumyakultJun 2
Our new paper on where and when ride-hailing drivers wait, and what it means for urban planning and driver policy in Indonesia. Working on this together with Bu @safiramaya and Chikaraishi Sensei @ChikaraLab . Thank you so much for your guidance always! doi.org/10.1016/j.eastsj.202…
Azwan@peminumyakultJun 2
My first paper just dropped! We tracked where and when ride-hailing (ojek online) drivers in Bandung actually wait for orders and the findings have real implications for how we think about urban planning and ojek online policy in Indonesia.
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On Thursday December 11, we will be holding a Japan-TUM Transportation Research Seminar, so if you happen to be in Munich check it out (if not, it will also be available on Zoom). @ChikaraLab @actscape
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Chikaraishi Lab (Hiroshima Univ) retweeted
TJO@TJO_datasci1 Dec 2025
あまりにも勿体無いので勝手に宣伝を。『計量経済学』（日本評論社）を書かれた神戸大の末石先生が、ミクロ計量分析の講義スライド14点を公開されています。実務データ分析に関わる方々なら必読の資料ばかりです sites.google.com/corp/site/n…
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Our new article on the @Transport_ELS Journal of Transport Geography quantifies how much additional travel people are willing to engage in to meet with other. Joint research with @BenjaGramsch @actscape @ChikaraLab doi.org/10.1016/j.jtrangeo.2…
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Our new paper on the impact of temporary pedestrianization on road traffic in a nutshell: Human-centric network design is not necessarily a zero-sum game between pedestrians and drivers. @actscape @ChikaraLab doi.org/10.1016/j.jtrangeo.2…
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We will be hosting the first MatSIM User Meeting in Japan. When: Thursday, November 21, 2024, 15:00–18:00 Where: The University of Tokyo Hongo Campus Engineering Building 14、Room 141 (１F) More details here: ut.t.u-tokyo.ac.jp/en/archiv…

MATSim User Meeting Japan

We are pleased to announce tha…

ut.t.u-tokyo.ac.jp
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On November 8th, we will have a seminar at the Barcelona Autonomous University on Urban Space Interventions, where we will learn from both Japanese and Barcelona experiences. If you are joining the Urban Transitions Conference, feel free to drop by.
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Chikaraishi Lab (Hiroshima Univ) retweeted
Kentaro Fukumoto@000fukumoto15 Sep 2024
碁盤目のような整った都市では、人々の交流が減り、投票率も落ちる、という論文 onlinelibrary.wiley.com/doi/…

American Journal of Political Science | MPSA Journal | Wiley Online Library

Amid rapid urbanization in the developing world, there is growing interest in the effects of urban context on political behavior. An underexplored element of urban context is the built environment...

onlinelibrary.wiley.com
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交通流シミュレータUXsimを，線形代数とグラフ理論を駆使して大幅にスピードアップしました．大都市圏の100万台の車両のシミュレーションを40秒でできるようになりました． github.com/toruseo/UXsim
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Can't face riding your bike up that last hill? Germany: We've got you covered! The Zacke ("Spike") in #Stuttgart, an electric rack railway that pushes a wagon of bicycles uphill. 🧵
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Chikaraishi Lab (Hiroshima Univ) retweeted
Elsevier Transport
@Transport_ELS6 Jun 2024
Planning for bicycle parking: Predicting demand using stated preference and count data Read the article in the Journal of Cycling and Micromobility Research spkl.io/60194fKrl
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And that’s a wrap! Thanks to everyone who joined. See you in future events! 🌸
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What we talk about when we talk about leisure. May 29th, UTokyo Hongo Campus.
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TRISTAN XII will be held in Okinawa, Japan, in 2025! More details here: tristan2025.org/
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You can still submit to BTR#6. more info here: bridgingtransport.org/
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Chikaraishi Lab (Hiroshima Univ) retweeted
広島大学@Hiroshima_Univ23 Mar 2024
【令和5年度広島大学学位記授与式(卒業式)を挙行しました🎊】 このたび卒業・修了したのは学部生2,343人、専攻科13人、大学院1,345人、合計3,701人👩‍🎓✨👨‍🎓 あいにくの雨でしたが、会場には卒業生たちの笑顔の花が咲きました🌸 ご卒業・ご修了おめでとうございます🌈 詳細↓ hiroshima-u.ac.jp/news/82157
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Chikaraishi Lab (Hiroshima Univ) retweeted
Elsevier Transport
@Transport_ELS22 Mar 2024
This paper describes the development of a computer-vision-based method for the automated detection of bicycle helmet use and apply it to real-life roadside image data to show the method’s utility for the registration of helmet use. spkl.io/60194xGs1
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