| Delineating urban park catchment areas using mobile phone data: A case study of Tokyo CH Guan, J Song, M Keith, Y Akiyama, R Shibasaki, T Sato Computers, Environment and Urban Systems 81, 101474, 2020 | 47 | 2020 |
| Seasonal variations of park visitor volume and park service area in Tokyo: A mixed-method approach combining big data and field observations CH Guan, J Song, M Keith, B Zhang, Y Akiyama, L Da, R Shibasaki, ... Urban forestry & urban greening 58, 126973, 2021 | 44 | 2021 |
| Development of micropopulation census through disaggregation of national population census Y Akiyama, T Takada, R Shibasaki CUPUM2013 conference papers 110, 134, 2013 | 22 | 2013 |
| Analysis of light intensity data by the DMSP/OLS satellite image using existing spatial data for monitoring human activity in Japan Y Akiyama ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information …, 2012 | 16 | 2012 |
| Improving the 3D model accuracy with a post-processing kinematic (PPK) method for UAS surveys K Iizuka, T Ogura, Y Akiyama, H Yamauchi, T Hashimoto, Y Yamada Geocarto International 37 (14), 4234-4254, 2022 | 13 | 2022 |
| Firm-level behavior control after large-scale urban flooding using multi-agent deep reinforcement learning S Yang, Y Ogawa, K Ikeuchi, Y Akiyama, R Shibasaki Proceedings of the 2nd ACM SIGSPATIAL international workshop on GeoSpatial …, 2019 | 13 | 2019 |
| Seasonal urban carbon emission estimation using spatial micro big data Y Yamagata, T Yoshida, D Murakami, T Matsui, Y Akiyama Sustainability 10 (12), 4472, 2018 | 13 | 2018 |
| Estimating the spatial distribution of vacant houses using public municipal data Y Akiyama, A Ueda, K Ouchi, N Ito, Y Ono, H Takaoka, K Hisadomi Geospatial Technologies for Local and Regional Development: Proceedings of …, 2020 | 11 | 2020 |
| Development of commercial accumulation polygon data throughout Japan based on the digital classified telephone directory Y Akiyama, H Sengoku, T Hiroyuki, R Shibasaki CUPUM2011 (Computers in Urban Planning and Urban Management), F-TC-3 (1), 2011 | 11 | 2011 |
| Monitoring of spatial distribution of vacant houses using municipal public data in Kagoshima city, Kagoshima prefecture Y Akiyama, A Ueda, Y Ono, H Takaoka, Y Kino, K Hisadome J Archit Plann (Trans AIJ) 83 (744), 275-283, 2018 | 10 | 2018 |
| Evaluation of catastrophic earthquake damage throughout Japan using estimated micro data Y Ogawa, Y Akiyama, R Shibasaki CUPUM2013 conference papers 103, 1-30, 2013 | 9 | 2013 |
| Development of commercial accumulation statistics throughout Japan and utilization environment of them Y Akiyama, H Sengoku, R Shibasaki Theory and Applications of GIS 21, 97-106, 2013 | 8 | 2013 |
| Estimation of supply chain network disruption of companies across the country affected by the Nankai Trough Earthquake tsunami in Kochi City Y Ogawa, Y Akiyama, M Yokomatsu, Y Sekimoto, R Shibasaki Journal of Disaster Research 14 (3), 508-520, 2019 | 7 | 2019 |
| Event detection using mobile phone mass GPS data and their reliavility verification by DMSP/OLS night light image A Yuki, U Satoshi, S Ryosuke, R Adachi ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information …, 2016 | 7 | 2016 |
| Automatic detection and spatio-temporal analysis of commercial accumulations using digital yellow page data Y Akiyama, H Sengoku, R Shibasaki International Journal of Geological and Environmental Engineering 4 (6), 154-159, 2010 | 7 | 2010 |
| Development of detailed spatio-temporal urban data through the integration of digital maps and yellow page data and feasibility study as complementary data for existing … Y Akiyama, R Shibasaki 11th International Conference on Computers in Urban Planning and Urban …, 2009 | 7 | 2009 |
| Developing a model for estimating the home return of evacuees based on the 2011 Tohoku earthquake tsunami—Utilizing mobile phone GPS big data Y Ogawa, T Sato, Y Akiyama, R Shibasaki, Y Sekimoto Advances and New Trends in Environmental Informatics: Managing Disruption …, 2018 | 6 | 2018 |
| Development of three dimensional monitoring dataset for tenants variations in broad urban area by spatio-temporal integrating digital house maps and yellow page data Y Akiyama, T Shibuki, R Shibasaki 2008 IET 4th International Conference on Intelligent Environments, 1-8, 2008 | 6 | 2008 |
| Learning geographical distribution of vacant houses using closed municipal data: a case study of Wakayama City, Japan H Baba, Y Akiyama, T Tokudomi, Y Takahashi ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information …, 2020 | 5 | 2020 |
| The size distribution of ‘cities’ delineated with a network theory‐based method and mobile phone GPS data S Fujishima, N Fujiwara, Y Akiyama, R Shibasaki, R Sakuramachi International Journal of Economic Theory 16 (1), 38-50, 2020 | 5 | 2020 |
