Guoray Cai

According to our database, Guoray Cai authored at least 56 papers between 1998 and 2023.

Collaborative distances:

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

2023

Automated Generation of Room Usage Semantics from Point Cloud Data.

Guoray Cai, Yimu Pan

ISPRS Int. J. Geo Inf., October, 2023

2022

Multi-perspective Characterization of Anaphylactic Risk for COVID-19 Vaccination - A Visual Analytic Approach.

Yue Hao, Guoray Cai

Proceedings of the 10th IEEE International Conference on Healthcare Informatics, 2022

2021

Learning Functional Properties of Rooms in Indoor Space from Point Cloud Data: A Deep Learning Approach.

Guoray Cai, Yimu Pan

Proceedings of the SIGSPATIAL '21: 29th International Conference on Advances in Geographic Information Systems, 2021

2019

A hybrid approach for identifying the structure of a Bayesian network model.

Lida Huang, Guoray Cai, Hongyong Yuan, Jianguo Chen

Expert Syst. Appl., 2019

2018

Interactive Visualization for Topic Model Curation.

Guoray Cai, Feng Sun, Yongzhong Sha

Proceedings of the Joint Proceedings of the ACM IUI 2018 Workshops co-located with the 23rd ACM Conference on Intelligent User Interfaces (ACM IUI 2018), 2018

From Public Gatherings to the Burst of Collective Violence: An Agent-based Emotion Contagion Model.

Lida Huang, Guoray Cai, Hongyong Yuan, Jianguo Chen

Proceedings of the 2018 IEEE International Conference on Intelligence and Security Informatics, 2018

Modeling Threats of Mass Incidents Using Scenario-based Bayesian Network Reasoning.

Lida Huang, Guoray Cai, Hongyong Yuan, Jianguo Chen, Yan Wang, Feng Sun

Proceedings of the 15th International Conference on Information Systems for Crisis Response and Management, 2018

Enhancing situation awareness of public safety events by visualizing topic evolution using social media.

Qing Deng, Guoray Cai, Hui Zhang, Yi Liu, Lida Huang, Feng Sun

Proceedings of the 19th Annual International Conference on Digital Government Research: Governance in the Data Age, 2018

2017

Public opinion formation for democratic decision-making in local governments.

Guoray Cai, Ye Tian, Jessica Kropczynski, John M. Carroll

Inf. Polity, 2017

Crystallizing Local Political Knowledge for Informed Public Participation.

Guoray Cai, Feng Sun, Jessica Kropczynski

Proceedings of the Electronic Participation - 9th IFIP WG 8.5 International Conference, 2017

Community Issue Review: Crystallizing Knowledge for Encouraging Civic Engagement.

Feng Sun, Guoray Cai

Proceedings of the 18th Annual International Conference on Digital Government Research, 2017

2016

The 2016 IEEE Services Emerging Technology Track on Formal Methods in Services and Cloud Computing (FM-S&C 2016) Workshop Summary.

Guoray Cai, Ying Li, Yuyu Yin, Honghao Gao

Proceedings of the IEEE World Congress on Services, 2016

Towards geo-referencing infrastructure for local news.

Guoray Cai, Ye Tian

Proceedings of the 10th Workshop on Geographic Information Retrieval, 2016

Collective Opinion Formation for Public Decision Making in Local Governments.

Ye Tian, Guoray Cai

Proceedings of the 17th International Digital Government Research Conference on Digital Government Research, 2016

Supporting Collaborative Information Seeking in Online Community Engagement.

Feng Sun, Ye Tian, Guoray Cai

Proceedings of the 2016 International Conference on Collaboration Technologies and Systems, 2016

2015

Characterizing democratic deliberation in an online forum.

Jessica Kropczynski, Guoray Cai, John M. Carroll

Inf. Polity, 2015

IEEE Services Visionary Track on Formal Methods in Services and Cloud Computing (FM-S&C 2015) Workshop Summary.

Guoray Cai, Ying Li, Yuyu Yin, Honghao Gao

Proceedings of the 2015 IEEE World Congress on Services, 2015

2014

IEEE 2014 Fourth International Workshop on Formal Methods in Services and Cloud Computing (FM-S&C 2014) Workshop Summary.

Guoray Cai, Ying Li, Yuyu Yin, Honghao Gao

Proceedings of the 2014 IEEE World Congress on Services, 2014

Detecting public sentiment over PM2.5 pollution hazards through analysis of Chinese microblog.

Yongzhong Sha, Jinsong Yan, Guoray Cai

Proceedings of the 11th Proceedings of the International Conference on Information Systems for Crisis Response and Management, 2014

Semantic data fusion through visually-enabled analytical reasoning.

Guoray Cai, Jake Graham

Proceedings of the 17th International Conference on Information Fusion, 2014

Modeling Claim-Making Process in Democratic Deliberation.

Ye Tian, Guoray Cai

Proceedings of the Conceptual Modeling - 33rd International Conference, 2014

Investigating incidence of common ground and alternative courses of action in an online forum.

Jessica Kropczynski, Guoray Cai, John M. Carroll

Proceedings of the 15th Annual International Conference on Digital Government Research, 2014

Event-based awareness promotion for distributed collaborative activities.

Guoray Cai, Bo Yu

Proceedings of the 2014 International Conference on Collaboration Technologies and Systems, 2014

Teaching Structured Analytical Thinking with Data Using Visual-Analytic Tools.

Guoray Cai

Proceedings of the Innovative Practices in Teaching Information Sciences and Technology, 2014

2013

Modeling and Communicating the Conceptual Intent of Geo-Analytical Tasks for Human-GIS Interaction.

Guoray Cai, Bo Yu, Dong Chen

Trans. GIS, 2013

2012 International Workshop on Data Intensive Services Based Application (DISA2012).

Ying Li, ShuiGuang Deng, Guoray Cai, Yuyu Yin

Proceedings of the Service-Oriented Computing - ICSOC 2012 Workshops, 2013

2012

Coordination of emergency response operations via the event-based awareness mechanism.

Bo Yu, Guoray Cai

Proceedings of the 9th Proceedings of the International Conference on Information Systems for Crisis Response and Management, 2012

2011

Relevance ranking in Geographical Information Retrieval.

Guoray Cai

ACM SIGSPATIAL Special, 2011

2010

An interactive sensemaking framework for mobile visual analytics.

Anna Wu, Xiaolong (Luke) Zhang, Guoray Cai

Proceedings of the 2010 International Symposium on Visual Information Communication, 2010

Using Intentions and Plans of Mobile Activities to Guide Geospatial Web Service Composition.

Bo Yu, Guoray Cai

Proceedings of the 5th IEEE Asia-Pacific Services Computing Conference, 2010

2009

Facilitating participatory decision-making in local communities through map-based online discussion.

Bo Yu, Guoray Cai

Proceedings of the Fourth International Conference on Communities and Technologies, 2009

2008

GeoDialogue: A Software Agent Enabling Collaborative Dialogues between a User and a Conversational GIS.

Hongmei Wang, Guoray Cai, Alan M. MacEachren

Proceedings of the 20th IEEE International Conference on Tools with Artificial Intelligence (ICTAI 2008), 2008

Understanding government contexts in geocollaborative crisis management.

Guoray Cai, Brian M. Tomaszewski

Proceedings of the 9th Annual International Conference on Digital Government Research, 2008

A Unified Theory of Trust and Collaboration.

Guoray Cai, Anna Cinzia Squicciarini

Proceedings of the Collaborative Computing: Networking, 2008

Geoinformation Technologies to Support Collaborative Emergency Management.

Sven Fuhrmann, Alan M. MacEachren, Guoray Cai

Proceedings of the Digital Government: E-Government Research, 2008

2007

Contextualization of Geospatial Database Semantics for Human-GIS Interaction.

Guoray Cai

GeoInformatica, 2007

Formalizing Analytical Discourse in Visual Analytics.

Guoray Cai

Proceedings of the 2nd IEEE Symposium on Visual Analytics Science and Technology, 2007

A query-aware document ranking method for geographic information retrieval.

Bo Yu, Guoray Cai

Proceedings of the 4th ACM Workshop On Geographic Information Retrieval, 2007

2006

Activity-oriented context-aware adaptation assisting mobile geo-spatial activities.

Guoray Cai, Yinkun Xue

Proceedings of the 11th International Conference on Intelligent User Interfaces, 2006

GeoCollaborative crisis management: designing technologies to meet real-world needs.

Alan M. MacEachren, Guoray Cai, Michael D. McNeese, Rajeev Sharma, Sven Fuhrmann

Proceedings of the 7th Annual International Conference on Digital Government Research, 2006

2005

Natural Conversational Interfaces to Geospatial Databases.

Guoray Cai, Hongmei Wang, Alan M. MacEachren, Sven Fuhrmann

Trans. GIS, 2005

Enabling collaborative geoinformation access and decision-making through a natural, multimodal interface.

Alan M. MacEachren, Guoray Cai, Rajeev Sharma, Ingmar Rauschert, Isaac Brewer, Levent Bolelli, B. Shaparenko, Sven Fuhrmann, Hongmei Wang

Int. J. Geogr. Inf. Sci., 2005

Extending Distributed GIS to Support Geo-Collaborative Crisis Management.

Guoray Cai

Ann. GIS, 2005

Map-Mediated GeoCollaborative Crisis Management.

Guoray Cai, Alan M. MacEachren, Isaac Brewer, Michael D. McNeese, Rajeev Sharma, Sven Fuhrmann

Proceedings of the Intelligence and Security Informatics, 2005

Project highlight: GeoCollaborative crisis management.

Alan M. MacEachren, Sven Fuhrmann, Michael D. McNeese, Guoray Cai, Rajeev Sharma

Proceedings of the 2005 National Conference on Digital Government Research, 2005

Enabling GeoCollaborative crisis management through advanced geoinformation technologies.

Guoray Cai, Alan M. MacEachren, Rajeev Sharma, Isaac Brewer, Sven Fuhrmann, Michael D. McNeese

Proceedings of the 2005 National Conference on Digital Government Research, 2005

2004

Geovisualization for Knowledge Construction and Decision Support.

Alan M. MacEachren, Mark Gahegan, William Pike, Isaac Brewer, Guoray Cai, Eugene Lengerich, Frank Hardisty

IEEE Computer Graphics and Applications, 2004

Multimodal interaction for distributed collaboration.

Levent Bolelli, Guoray Cai, Hongmei Wang, Bita Mortazavi, Ingmar Rauschert, Sven Fuhrmann, Rajeev Sharma, Alan M. MacEachren

Proceedings of the 6th International Conference on Multimodal Interfaces, 2004

Multimodal interface platform for geographical information systems (GeoMIP) in crisis management.

Pyush Agrawal, Ingmar Rauschert, Keerati Inochanon, Levent Bolelli, Sven Fuhrmann, Isaac Brewer, Guoray Cai, Alan M. MacEachren, Rajeev Sharma

Proceedings of the 6th International Conference on Multimodal Interfaces, 2004

Geo-Collaborative Crisis Management.

Alan M. MacEachren, Guoray Cai, Sven Fuhrmann, Michael D. McNeese

Proceedings of the 2004 Annual National Conference on Digital Government Research, 2004

GeoCollaborative Crisis Management: Using Maps to Mediate EOC-Mobile Team Collaboration.

Guoray Cai, Levent Bolelli, Alan M. MacEachren, Rajeev Sharma, Sven Fuhrmann, Michael D. McNeese

Proceedings of the 2004 Annual National Conference on Digital Government Research, 2004

2003

Speech-gesture driven multimodal interfaces for crisis management.

Rajeev Sharma, Mohammed Yeasin, Nils Krahnstoever, Ingmar Rauschert, Guoray Cai, Isaac Brewer, Alan M. MacEachren, Kuntal Sengupta

Proc. IEEE, 2003

Communicating Vague Spatial Concepts in Human-GIS Interactions: A Collaborative Dialogue Approach.

Guoray Cai, Hongmei Wang, Alan M. MacEachren

Proceedings of the Spatial Information Theory. Foundations of Geographic Information Science, 2003

2002

GeoVIBE: A Visual Interface for Geographic Digital Libraries.

Guoray Cai

Proceedings of the Visual Interfaces to Digital Libraries [JCDL 2002 Workshop], 2002

GeoVSM: An Integrated Retrieval Model for Geographic Information.

Guoray Cai

Proceedings of the Geographic Information Science, Second International Conference, 2002

1998

Clusters on the World Wide Web: Creating Neighborhoods of Make-Believe.

Stephen C. Hirtle, Molly E. Sorrows, Guoray Cai

Proceedings of the HYPERTEXT '98. Proceedings of the Ninth ACM Conference on Hypertext and Hypermedia: Links, Objects, Time and Space, 1998