Commentary
JSAI after COVID-19 Pandemic ………………………………………………………………………………… Shusaku Tsumoto 399
Message from the Editor-in-Chief ……………………………………………………………………………………… Fujio Toriumi 400
Special Issue: “New Developments in Smart City and AI”
Editorsʼ Introduction to “New Developments in Smart City and AI” …… Youichiro Miyake, Yoji Kiyota and Ryosuke Shibasaki 401
Smart Cities That Age Better
─ Technologies and Platforms of Data-Driven Smart Cities ─ ……………………………………………… Noboru Koshizuka 404
Towards Fukuchiyama Model for Smart City ……………………………………………………………………… Toyoaki Nishida 413
Factors for Integrating Technology into Society ………………………………………………………………………… Takeshi So 421
Hope for Regional Development of Smart City Technologies from the Viewpoint of Next-G Mobility …………… Takahiro Suzuki 427
An Architecture of Smart City by using Digital Game AI ………………………………………………………… Youichiro Miyake 436
What Will the 3D City Model “PLATEAU” Change? …………………………… Seiichi Saito, Yoji Kiyota and Youichiro Miyake
Composition: Takako Ouchi 446
Special Issue: “Machine Learning for Decision Making”
Editorʼs Introduction to “Machine Learning for Decision Making” ………………………………………………… Hiroshi Kajino 453
Reinforcement Learning in General ……………………………………………………………………………… Tetsuro Morimura 455
Advances in Offline Reinforcement Learning …………………………………………………………………… Takayuki Osogami 464
Causal Inference for Decision-Making
─ Necessity, Difficulties, and Approaches of Counterfactual Prediction with Offline Modeling ─ …………… Akira Tanimoto 472
Off-Policy Evaluation: Introduction and Overview ……………………………………………………………………… Yuta Saito 482
Reinforcement Learning in Dialogue System Research ………………………………………Seiya Kawano and Koichiro Yoshino 490
Deep Reinforcement Learning for Robot Motion Planning ………………………………………………………………… Kei Ota 499
Data-Centric Perspective on Deep Reinforcement Learning …………………………………………………………… Hiroki Furuta 507
Lecture Series: “AI Philosophy Map”（9）
Artificial Intelligence and Language ………………………………………………Hidetaka Ishida, Maki Sakamoto and Yoji Kiyota
Moderator: Youichiro Miyake, Composition: Takako Ouchi 516
Global Eye（59）
Robotics Research at ETH Zurich ………………………………………………………………………………………Takahiro Miki 530
Students Forum（112）
Interview with Prof. Akiko Aizawa “Climb Your Own Mountain, Even If Itʼs Small at First”
……………………………………………………………………………… Eri Kuroda, Saya Kashiwakura and Ayari Matsui 533
Conference Reports
36th AAAI Conference on Artificial Intelligence（AAAI 2022） ………………………………………………… Akihiro Kishimoto 537
The Web Conference 2022（WWW 2022） …………………………………………………………………………… Hiroki Sakaji 539
Book Review
Mizuki Oka: Artificial Life – Toward a Life-like AI, pp. 240, BNN, Inc.（2022） ……………………………… Youichiro Miyake 541
Michio Okada: Robot: For Symbiotic Relationship with Humans, pp. 197, University of Tokyo Press（2022） …… Masato Komuro 542
Author: Yann Le Cun, Translation Supervisor: Yutaka Matsuo, Translation: Kohichi Ogawa:
Quand la Machine Apprend, pp. 428, Kodansha（2021） ………………………………………………………………Mizuki Oka 543
Article
Cover Comment: City Data Utilized by Collaboration …………………………………………………………………… Koji Inoue 544