Publications (in the order of journal/viewpoint/book chapter/proceeding within each year)

2014

  • Padmanabhan, A., Wang, S., Cao, G., Hwang, M., Zhang, Z., Gao, Y., Soltani, K., and Liu, Y.Y. 2014. “FluMapper: A CyberGIS Application for Interactive Analysis of Massive Location-based Social Media”, Concurrency and Computation: Practice and Experience, http://dx.doi.org/10.1002/cpe.3287
  • Cao, G., Yoo, E., and Wang, S. 2014. “A Statistical Framework of Data Fusion for Spatial Prediction of Categorical Variables.” Stochastic Environmental Research and Risk Assessment, DOI: 10.1007/s00477-013-0842-7
  • Liu, Y.Y., Padmanabhan, A., and Wang, S. 2014. “CyberGIS Gateway for Enabling Data-Rich Geospatial Research and Education.” Concurrency and Computation: Practice and Experience, http://dx.doi.org/10.1002/cpe.3256
  • Fan, Y., Liu, Y.Y., Wang, S., Tarboton, D., Yildirim, A., and Wilkins-Diehr, N. 2014. “Accelerating TauDEM as a Scalable Hydrological Terrain Analysis Service on XSEDE”. Proceedings of the 2014 Annual Conference on Extreme Science and Engineering Discovery Environment (XSEDE'14), pages: 5:1–5:2. ACM Press. July 13-18, Atlanta, GA. http://doi.acm.org/10.1145/2616498.2616510 . [presentation: PDF | PPT ]
  • Youn, C., Nandigam, V., Phan, M., Tarboton, D., Wilkins-Diehr, N., Baru, C., Crosby, C., Padmanabhan, A., and Wang, S. 2014. “Leveraging XSEDE HPC resources to address computational challenges with high-resolution topography data”. Proceedings of the 2014 Annual Conference on Extreme Science and Engineering Discovery Environment (XSEDE'14), pages: 59:1–59:2. ACM Press. July 13-18, Atlanta, GA. http://dx.doi.org/10.1145/2616498.2616564
  • Riteau, P., Hwang, M, Padmanabhan, A., Gao, Y., Liu, Y.Y., Keahey, K., Wang, S. 2014. “A Cloud Computing Approach to On-Demand and Scalable CyberGIS Analytics”. In Proceedings of the 5th ACM workshop on Scientific cloud computing (ScienceCloud '14), pages 17-24 ACM Press. June 23, 2014, Vancouver, BC, Canada. http://doi.acm.org/10.1145/2608029.2608032

2013

  • Wang, S. “CyberGIS: Blueprint for Integrated and Scalable Geospatial Software Ecosystems.” International Journal of Geographical Information Science, 27(11): 2119-2121
  • Wang, S. (Editor) “Special Issue on CyberGIS: Blueprint for Integrated and Scalable Geospatial Software Ecosystems.” International Journal of Geographical Information Science, 27(11)
  • Leetaru, K., Wang, S., Cao, G., Padmanabhan, A., Shook, E. 2013. “Mapping the Global Twitter Heartbeat: The Geography of Twitter.” First Monday, 18(5), DOI:10.5210/fm.v18i5.4366
  • Wang, S., Anselin, L., Bhaduri, B., Crosby, C., Goodchild, M. F., Liu, Y., and Nyerges, T. L. “CyberGIS Software: A Synthetic Review and Integration Roadmap.” International Journal of Geographical Information Science, 27(11): 2122-2145
  • Shook, E., Wang, S., and Tang, W. “A Communication-Aware Framework for Parallel Spatially Explicit Agent-Based Models.” International Journal of Geographical Information Science, 27(11): 2160-2181
  • Zhao, Y., Padmanabhan, A., and Wang, S. 2013. “A Parallel Computing Approach to Viewshed Analysis of Large Terrain Data Using Graphics Processing Units.” International Journal of Geographical Information Science, 27 (2): 363-384. pdf
  • Wang, S., Cao, G., Zhang, Z., Zhao, Y., and Padmanabhan, A. 2012. “A CyberGIS Environment for Analysis of Location-Based Social Media Data.” In: Location-Based Computing and Services, 2nd Edition, ed. A. K. Hassan and H. Amin, CRC Press, pages: 187-205
  • Hwang, M., Wang, S., Cao, G., Padmanabhan, A., Zhang, Z. 2013. “Spatiotemporal Transformation of Social Media Geostreams: A Case Study of Twitter for Flu Risk Analysis.” In: Proceedings of the 4th ACM SIGSPATIAL International Workshop on GeoStreaming (IWGS), November 5 2013, Orlando, Florida, USA
  • Liu, Y., Padmanabhan, A., and Wang S. 2013. “CyberGIS Gateway for Enabling Data-Rich Geospatial Research and Education”. In: Proceedings of Science Gateway Institute Workshop (IEEE Cluster 2013), pages: 1-3. September 27, 2013, Indianapolis, Indiana. http://dx.doi.org/10.1109/CLUSTER.2013.6702694 . PDF
  • Padmanabhan, A., Wang, S., Cao, G., Hwang, M., Zhao, Y., Zhang, Z., and Gao, Y. 2013. “FluMapper: An Interactive CyberGIS Environment for Massive Location-based Social Media Data Analysis.” In: Proceedings of XSEDE 2013: Extreme Science and Engineering Discovery Environment: Gateway to Discovery, Jul 22-25 2013, San Diego, CA, USA.
  • Padmanabhan, A., Youn, C., Hwang, M., Liu, Y., Wang, S., Wilkins-Diehr, N., and Crosby, C. 2013. “Integration of Science Gateways: A Case Study with CyberGIS and OpenTopography.” In: Proceedings of XSEDE 2013: Extreme Science and Engineering Discovery Environment: Gateway to Discovery, Jul 22-25 2013, San Diego, CA, USA.
  • Liu, Y. Y., Guo M., Wang, S. 2013. “Large-scale Land Use Optimization by Enhancing a Scalable Parallel Genetic Algorithm Library.” In: Proceedings of XSEDE 2013: Extreme Science and Engineering Discovery Environment: Gateway to Discovery, Jul 22-25 2013, San Diego, CA, USA.

2012

  • Ye, S. Covino, T. P., Sivapalan, M., Basu, N. B., Li, H., and Wang, S. “Dissolved Nutrient Retention Dynamics in River Networks: A Modeling Investigation of Transient Flows and Scale Effects.” Water Resources Research, 48 (6), DOI: 10.1029/2011WR010508
  • Wang, S., Wilkins-Diehr, N. R., and Nyerges, T. L. 2012. “CyberGIS – Toward Synergistic Advancement of Cyberinfrastructure and GIScience: A Workshop Summary.” Journal of Spatial Information Science, 4: 125-148. pdf
  • Cao, K., Huang, B., Wang, S., and Lin, H. 2012 “Sustainable Land Use Optimization Using Boundary-based Fast Genetic Algorithm.” Computers, Environment, and Urban Systems. 36 (3): 257-269
    • “NOTICE: this is the author’s version of a work that was accepted for publication in Computers, Environment, and Urban Systems. Changes resulting from the publishing process, such as peer review, editing, corrections, structural formatting, and other quality control mechanisms may not be reflected in this document. Changes may have been made to this work since it was submitted for publication. A definitive version was subsequently published in Computers, Environment, and Urban Systems. 36 (3): 257-269. DOI http://dx.doi.org/10.1016/j.compenvurbsys.2011.08.001
  • Cao, G., Wang, S., and Guan, Q. 2012. “A State-Space Model for Understanding Spatial Dynamics Represented by Areal Data.” In: Proceedings of the 7th International Conference on Geographic Information Science, September 19-21, 2012, Columbus, OH, USA pdf
  • Shook, E., Leetaru, K., Cao, G., Padmanabhan, A., and Wang. S. 2012. “Happy or Not : Generating Topic-based Emotional Heatmaps for Culturomics Using CyberGIS.” In: Proceedings of the 8th IEEE International Conference on eScience 2012, IEEE CS Press, in press
    • © © 2012 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works. DOI: http://dx.doi.org/10.1109/eScience.2012.6404440

2011

  • Bennett, D.A., Tang, W., and Wang, S. 2011. “Toward an Understanding of Provenance in Complex Land Use Dynamics.” Land Use Science, 6 (2): 211-230
  • Tang, W., Wang, S., Bennett, D.A., and Liu, Y. “Agent-based Modeling within a Cyberinfrastructure Environment: A Service-Oriented Computing Approach.” International Journal of Geographical Information Science, 25 (9): 1323–1346
  • Armstrong, M.P., Nyerges, T.L., Wang, S., and Wright, D. 2011. “Connecting Geospatial Information to Society through Cyberinfrastructure”, In The SAGE Handbook of GIS and Society, ed. T.L. Nyerges, H. Couclelis and R.B. McMaster, 109-122. Los Angeles: SAGE Publications, Inc.
  • Shook, S., and Wang, S. A Parallel Input-Output System for Resolving Spatial Data Challenges: An Agent-Based Model Case Study. In: Proceedings of the ACM SIGSPATIAL Second International Workshop on High Performance and Distributed Geographic Information Systems (ACM HPDGIS 2011), November 1, 2011, Chicago, IL, USA. ACM Digital Library
  • Behzad, B., Padmanabhan, A., Liu, Y., Liu, Y., and Wang, S. Integrating CyberGIS Gateway with Windows Azure: A Case Study on MODFLOW Groundwater Simulation. In: Proceedings of the ACM SIGSPATIAL Second International Workshop on High Performance and Distributed Geographic Information Systems (ACM HPDGIS 2011), November 1, 2011, Chicago, IL, USA. ACM Digital Library pdf
  • Wang, S., Wilkins-Diehr, N., Padmanabhan, A. Shi, X., and Vatsavai, R. R. 2011. “Proceedings of the ACM SIGSPATIAL International Workshop on High Performance and Distributed Geographic Information Systems (ACM SIGSPATIAL HPDGIS 2011).” ACM Digital Library Proceedings
  • Padmanabhan, A., Wang, S, and Navarro, J.P. 2011. “A CyberGIS Gateway Approach to Interoperable Access to the National Science Foundation TeraGrid and the Open Science Grid”. In: Proceedings of TeraGrid 2011 Conference: Extreme Digital Discovery, July, 2011, Salt Lake City, UT. pdf

2010

  • Padmanabhan, A., S. Ghosh, and S. Wang. 2010. “A Self-Organized Grouping (SOG) Framework for Efficient Grid Resource Discovery. Journal of Grid Computing”. 8(3): 365-389 pdf
  • Wang, S. 2010. “A CyberGIS Framework for the Synthesis of Cyberinfrastructure, GIS, and Spatial Analysis.” Annals of the Association of American Geographers, 100(3): 535-557
  • Wang, S. 2010. “Spatial Interpolation.” Encyclopedia of Geography. SAGE Publications, Inc
  • Liu, Y., Wu, K., Wang, S., Zhao, Y., and Huang, Q. “A MapReduce Approach to Gi*(d) Spatial Statistic”. In: Proceedings of the ACM SIGSPATIAL International Workshop on High Performance and Distributed Geographic Information Systems (ACM HPDGIS 2010), November 2, 2010, San Jose, CA, USA http://dl.acm.org/citation.cfm?id=1869695
  • Padmanabhan, A., and Wang, S. “A Distributed Resource Broker for Spatial Middleware Using Adaptive Space-Filling Curve”. In: Proceedings of the ACM SIGSPATIAL International Workshop on High Performance and Distributed Geographic Information Systems (ACM HPDGIS 2010), November 2, 2010, San Jose, CA, USA pdf

2009

  • Wang, S., Liu, Y., Wilkins-Diehr, N., and Martin, S. 2009. “SimpleGrid Toolkit: Enabling Geosciences Gateways to Cyberinfrastructure.” Computers and Geosciences, 35: 2283-2294
    • “NOTICE: this is the author’s version of a work that was accepted for publication in Computers and Geosciences. Changes resulting from the publishing process, such as peer review, editing, corrections, structural formatting, and other quality control mechanisms may not be reflected in this document. Changes may have been made to this work since it was submitted for publication. DOI: http://dx.doi.org/10.1016/j.cageo.2009.05.002
  • Riedel, M., Laure, E., Soddemann, T., Field, L., Navarro, J. P., Casey, J., Litmaath, M., Baud, J., Koblitz, B., Catlett, C., Skow, D., … … , Wang, S., Saeki, Y., Sato, H., Matsuoka, S., … … , and Geddes, N. 2009. Interoperation of World-Wide Production e-Science Infrastructures. Concurrency and Computation: Practice and Experience, 21(8): 961-990
  • Tang, W., Wang, S. 2009 “HPABM: A Hierarchical Parallel Simulation Framework for Spatially-Explicit Agent-Based Models.” Transactions in GIS, 13 (3): 315-333
  • Wang, S., and Liu, Y. 2009. “TeraGrid GIScience Gateway: Bridging Cyberinfrastructure and GIScience.” International Journal of Geographical Information Science, 23 (5): 631 - 656 pdf
  • Wang, S., and Armstrong, M. P. 2009. “A Theoretical Approach to the Use of Cyberinfrastructure in Geographical Analysis.” International Journal of Geographical Information Science, 23 (2): 169-193 pdf
  • Liu, Y., Wang, S., and Wilkins-Diehr, N. 2009. “SimpleGrid 2.0: A Learning and Development Toolkit for Building Highly Usable TeraGrid Science Gateways”. In Proceedings of the 5th Grid Computing Environments Workshop (Portland, Oregon, November 20 - 20, 2009). GCE '09. ACM, New York, NY, 1-7. DOI= http://doi.acm.org/10.1145/1658260.1658272

2008

  • Wang, S., Cowles, M. K., and Armstrong, M. P. 2008. “Grid Computing of Spatial Statistics: Using the TeraGrid for Gi*(d) Analysis.” Concurrency and Computation: Practice and Experience, 20:1697-1720 pdf
  • Xiao, S., Ni, J., and Wang, S. 2008. “The Bridging Domain Multiscale Method and Its High Performance Computing Implementation.” Journal of Computational and Theoretical Nanoscience, 5 (7): 1220–1229
  • Wang, S., and Zhu, X-G. 2008. “Coupling Cyberinfrastructure and Geographic Information Systems to Empower Ecological and Environmental Research.” BioScience, 58 (2): 94-95 pdf
  • Wang, S. 2008. “Formalizing Computational Intensity of Spatial Analysis.” In: Proceedings of the 5th International Conference on Geographic Information Science, September 23-26, 2008, Park City, Utah, USA pdf
  • Wang, S. 2008. “GISolve Toolkit: Advancing GIS through Cyberinfrastructure.” In: Proceedings of the 16th ACM SIGSPATIAL International Conference on Advances in Geographic Information Systems (ACM GIS 2008), November 5-7, 2008, Irvine, CA, USA pdf
  • Wang, S., Padmanabhan, A., Myers, J. D., Tang, W., and Liu, Y. 2008. “Towards Provenance-Aware Geographic Information Systems.” In: Proceedings of the 16th ACM SIGSPATIAL International Conference on Advances in Geographic Information Systems (ACM GIS 2008), November 5-7, 2008, Irvine, CA, USA pdf

2007

  • Yan, J., Cowles, M. K., Wang, S., and Armstrong, M. P. 2007. “Parallelizing MCMC for Bayesian Spatiotemporal Geostatistical Models.” Statistics and Computing, 17 (4): 323-335 SpringerLink pdf
  • Xiao, S., Wang, S., Ni, J., Briggs, R., and Rysz, M. 2007. “Reliability analysis of carbon nanotubes using molecular dynamics with the aid of Grid computing.” Journal of Computational and Theoretical Nanoscience. Abstract
  • Wang, S., Liu, Y., Wilkins-Diehr, N., and Martin, S. 2007. “SimpleGrid Toolkit: Enabling Efficient Learning and Development of TeraGrid Science Gateway.” In: Proceedings of Grid Computing Environments 2007 Workshop pdf

2006

  • Wang, S., Shook, E., Padmanabhan, A., Briggs, R., Pearlman, L. 2006. “Developing a Modular Information Provider to Support Interoperable Grid Information Services.” In: Proceedings of Grid and Cooperative Computing - GCC 2006: The Fifth International Conference, IEEE Computer Society, pp. 448-453 pdf
  • Liu, Y., Segre, A. M., Wang, S. 2006. “A High Throughput Approach to Combinatorial Search on Grids.” In: Proceedings of High Performance and Distributed Computing - 15 (CDROM), IEEE Computer Society pdf

2005

  • Armstrong, M. P., Cowles, M. K., and Wang, S. 2005. “Using a Computational Grid for Geographic Information Analysis: A Reconnaissance.” The Professional Geographer, 57 (3): 365-375 pdf
  • Arabnia H. R., Ni, J., and Wang, S. 2005. “Proceeding of the 2005 International Conference on Grid Computing and Applications (GCA’05).” ISBN 1-932415-57-2, CSREA Press
  • Padmanabhan, A., Wang, S., Ghosh, S., and Briggs, R. “A Self-Organized Grouping (SOG) Method for Efficient Grid Resource Discovery.” Proceedings of the Grid 2005 Workshop, Seattle, WA, November 13-14, 2005, IEEE press, pp. 312-317. pdf
  • Wang, S., and Armstrong, M. P. 2005. “A Theory of the Spatial Computational Domain.” In: Proceedings of GeoComputation 2005 (CDROM), Ann Arbor, MI, August 1-3, 2005 pdf
  • Ni, J., He, T., Wang, G., Wang, S., and Knosp, B. M. 2005. “Scenario of Application Layers for Grid-enhanced International Digital Library in Medical Imaging.” In: Proceedings of the 2005 International Conference on Grid Computing and Applications (GCA'05), the 2005 World Congress in Applied Computing, Les Vegas, June, 2005, (GCA’05), CSREA Press
  • Ni, J., He, T., Demaria, J., Wang, S., and Knosp, B. M. 2005. “Parallel Numerical Integration on a P2P/Grid Computing Environment.” In: Proceedings of the 2005 International Conference on Grid Computing and Applications (GCA'05), the 2005 World Congress in Applied Computing, Les Vegas, June, 2005, (GCA’05), CSREA Press
  • Wang, S., Xiao, S., and Ni, J. 2005. “A Grid-Based Bridging Domain Multiple-Scale Method for Computational Nanotechnology.” International Conference on Computational Science2005, Atlanta, GA, May 22-25, 2005, Lecture Notes in Computer Science, Volume 3516, pp. 326-333 Springerlink pdf
  • Wang, S., Armstrong, M. P., Ni, J., and Liu, Y. 2005. “GISolve: A Grid-based Problem Solving Environment for Computationally Intensive Geographic Information Analysis.” In: Proceedings of the 14th International Symposium on High Performance Distributed Computing (HPDC-14) – Challenges of Large Applications in Distributed Environments (CLADE) Workshop, IEEE Press, pp. 3-12 pdf

2004

  • Ni, J., He, T., Li, X., Wang, S., and Wang, G. 2004. “EM Medical Image Reconstruction in a Peer-to-Peer Systems.” Grid and Cooperative Computing - GCC 2004: The Third International Conference, Wuhan, China, October 21-24, 2004, Lecture Notes in Computer Science, Volume 3251, pp. 495-501
  • Ni, J., Lin, C-L, Zhang, Y., He, T., Wang, S.,and Knosp, B. M. 2004. “Parallelism of Lattice Boltzmann Method (LBM) for Lid-driven Cavity Flows.” In: Proceedings of High Performance Computing and Applications (HPCA2004), August 8-10, 2004, Shanghai, P. R. China
  • Li, X., He, T., Wang, S.,Wang, G., and Ni, J. 2004. “P2P-enhanced Distributed Computing in Medical Image EM Reconstruction.” In: Proceedings of the2004 International Conference on Parallel and Distributed Processing Techniques and Applications (PDPTA'04), June 21-24, 2004, Las Vegas, Nevada, USA, Volume 2, pp. 822-828
  • Ni, J., Lin, C-L, Zhang, Y., He, T., Wang, S.,and Knosp, B. M. 2004. “Performance Evaluation of a Parallel Lattice Boltzmann Method for Cavity Flows Using Cluster Computing.” In: Proceedings of the2004 International Conference on Parallel and Distributed Processing Techniques and Applications (PDPTA'04), June 21-24, 2004, Las Vegas, Nevada, USA, Volume 2, pp. 10-16

2003

  • Wang, S., and Armstrong, M. P. 2003. “A Quadtree Approach to Domain Decomposition for Spatial Interpolation in Grid Computing Environments.” Parallel Computing, 29 (10): 1481-1504
  • Ni, J., He, T., Huang, L., Wang, S.,Knosp, B. M., and Lin, C-L. 2003. “Distributed Computation for Diffusion Problem in a P2P-Enhanced Computing System.”Grid and Cooperative Computing, The Second International Workshop, GCC 2003, Shanghai, China, December 7-10, 2003, Lecture Notes in Computer Science, Volume 3032, pp. 428-435
  • Wang, S., Padmanabhan, A., Liu, Y., Briggs, R., Ni, J., Knosp, B. M., and Onel, Y. 2003.“A Multi-agent System Framework for End-user Level Grid Monitoring Using Geographical Information Systems (MAGGIS): Architecture and Implementation.” Grid and Cooperative Computing, The Second International Workshop, GCC 2003, Shanghai, China, December 7-10, 2003, Lecture Notes in Computer Science, Volume 3032, pp. 536-543
  • Wang, S. 2003. “Grid-based Geo-Middleware.” One of the Five Finalist Papers of Annual Paper Competition of Geographic Information Science Specialty Group of AAG

2002

  • Wang, S., Armstrong, M. P., and Bennett, D. A. 2002. “Conceptual Basics of Middleware Design to Support Grid Computing of Geographic Information.” In: Proceedings of 2nd International Conference on Geographic Information Science, September 25-28, 2002, Boulder, CO, USA, pp. 197-200
  • Wang, S., Bennett, D. A., and Armstrong, M. P. 2002. “Using Grid-enabled Teleimmersive Spatial Decision Support Systems (TIDSS) to Visualize Uncertainty for Water Quality Protection in Agroecosystems.” In: Proceedings of the 10th International Geoinformatics Conference for Global Change Studies and Sustainable Development, Nanjing University, Nanjing, P.R. China, June 1-3, 2002