Atsushi Nara

According to our database, Atsushi Nara authored at least 22 papers between 2007 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2024

Detecting synthetic population bias using a spatially-oriented framework and independent validation data.

Jessica Embury, Atsushi Nara, Sergio J. Rey, Ming-Hsiang Tsou, Sahar Ghanipoor Machiani

Int. J. Geogr. Inf. Sci., September, 2024

Developing a social sensing index for monitoring place-oriented mental health issues using social media (twitter) data.

Jaehee Park, Ming-Hsiang Tsou, Atsushi Nara, Susan Cassels, Somayeh Dodge

Urban Inform., 2024

2023

Predicting households' residential mobility trajectories with geographically localized interpretable model-agnostic explanation (GLIME).

Chanwoo Jin, Sohyun Park, Hui Jeong Ha, Jinhyung Lee, Junghwan Kim, Johan Hutchenreuther, Atsushi Nara

Int. J. Geogr. Inf. Sci., December, 2023

Building Dynamic Ontological Models for Place using Social Media Data from Twitter and Sina Weibo.

Ming-Hsiang Tsou, Qingyun Zhang, Jian Xu, Atsushi Nara, Jean Mark Gawron

CoRR, 2023

Integrating local and neighboring area influences into vulnerability modeling of infectious diseases in Singapore.

Wei Chien Benny Chin, Chen-Chieh Feng, Chan-Hoong Leong, Junxiong Pang, Hannah Eleanor Clapham, Atsushi Nara, Ming-Hsiang Tsou, Yi-Chen Wang

Int. J. Appl. Earth Obs. Geoinformation, 2023

2022

Spatial-Statistical Analysis of Landscape-Level Wildfire Rate of Spread.

Gavin M. Schag, Douglas A. Stow, Philip J. Riggan, Atsushi Nara

Remote. Sens., 2022

Spatially weighted structural similarity index: a multiscale comparison tool for diverse sources of mobility data.

Jessica Embury, Atsushi Nara, Chanwoo Jin

Proceedings of the 2nd ACM SIGSPATIAL International Workshop on Animal Movement Ecology and Human Mobility, 2022

2021

Is less more? Experimenting with visual stacking of coincident maps for spatial global sensitivity analysis in urban land-use change modeling.

Seda Salap-Ayça, Piotr Jankowski, Keith C. Clarke, Atsushi Nara

Environ. Model. Softw., 2021

Estimating Hourly Population Distribution Patterns at High Spatiotemporal Resolution in Urban Areas Using Geo-Tagged Tweets and Dasymetric Mapping.

Jaehee Park, Hao Zhang, Su Yeon Han, Atsushi Nara, Ming-Hsiang Tsou

Proceedings of the 11th International Conference on Geographic Information Science, 2021

2020

Similarity measurement on human mobility data with spatially weighted structural similarity index (SpSSIM).

Chanwoo Jin, Atsushi Nara, Jiue-An Yang, Ming-Hsiang Tsou

Trans. GIS, 2020

Narrative review of social media as a research tool for diet and weight loss.

Jessica R. Hawks, Hala Madanat, Eric R. Walsh-Buhi, Sheri Hartman, Atsushi Nara, David Strong, Cheryl Anderson

Comput. Hum. Behav., 2020

2018

A meta-modeling approach for spatio-temporal uncertainty and sensitivity analysis: an application for a cellular automata-based Urban growth and land-use change model.

Seda Salap-Ayça, Piotr Jankowski, Keith C. Clarke, Phaedon C. Kyriakidis, Atsushi Nara

Int. J. Geogr. Inf. Sci., 2018

Estimating hourly population distribution change at high spatiotemporal resolution in urban areas using geo-tagged tweets, land use data, and dasymetric maps.

Ming-Hsiang Tsou, Hao Zhang, Atsushi Nara, Su Yeon Han

CoRR, 2018

2017

Understanding the spatio-temporal characteristics of Twitter data with geotagged and non-geotagged content: two case studies with the topic of flu and Ted (movie).

Elias Issa, Ming-Hsiang Tsou, Atsushi Nara, Brian H. Spitzberg

Ann. GIS, 2017

2015

Big data: techniques and technologies in geoinformatics, edited by Hassan A. Karimi, Boca Raton, FL, CRC Press, 2014, 312 pp., US$129.95 (hardcover), ISBN 13-978-1466586512.

Atsushi Nara

Int. J. Geogr. Inf. Sci., 2015

Visual analytics of movement, by Gennady Andrienko, Natalia Andrienko, Peter Bak, Daniel Keim and Stefan Wrobel, Berlin Heidelberg, Springer-Verlag, 2013, xviii + 387 pp., US$129 (hardcover), ISBN 978-3-642-37582-8.

Atsushi Nara

Ann. GIS, 2015

2014

Space-time representation and analytics.

May Yuan, Atsushi Nara, James Bothwell

Ann. GIS, 2014

2012

An extensible simulation environment and movement metrics for testing walking behavior in agent-based models.

Paul M. Torrens, Atsushi Nara, Xun Li, Haojie Zhu, William A. Griffin, Scott B. Brown

Comput. Environ. Urban Syst., 2012

2011

Developing a Cohesive Space-Time Information Framework for Analyzing Movement Trajectories in Real and Simulated Environments.

Atsushi Nara

PhD thesis, 2011

2010

Surgical Workflow Monitoring Based on Trajectory Data Mining.

Atsushi Nara, Kiyoshi Izumi, Hiroshi Iseki, Takashi Suzuki, Kyojiro Nambu, Yasuo Sakurai

Proceedings of the New Frontiers in Artificial Intelligence, 2010

2007

Modeling gentrification dynamics: A hybrid approach.

Paul M. Torrens, Atsushi Nara

Comput. Environ. Urban Syst., 2007

Spatial and temporal analysis of pedestrian egress behavior and efficiency.

Atsushi Nara, Paul M. Torrens

Proceedings of the 15th ACM International Symposium on Geographic Information Systems, 2007