Publications

Books

Karimi, H. A. (Ed.)Indoor Wayfinding and Navigation, Taylor & Francis (2015).

Karimi, H. A. (Ed.) Big Data: Techniques and Technologies in Geoinformatics, Taylor & Francis (2014).

Karimi, H. A. (Ed.) Advanced Location-Based Technologies and Services, Taylor & Francis (2013).

Karimi, H. A. Universal Navigation on Smartphones, Springer (2011).

Karimi, H. A. and Akinci, B. (Eds.) CAD and GIS Integration, Taylor & Francis (2010).

Karimi, H. A. (Ed.) Handbook of Research on Geoinformatics, IGI Global (2009).

Karimi, H. A. and Hammad, A. (Eds.) Telegeoinformatics: Location-Based Computing and Services, Taylor & Francis (2004).

Holt, P. and Karimi, H. A., Data Base Management Systems: A Study Guide. Athabasca University, Alberta, Canada (1993).

 

Refereed Journals

Guo, Q. and Karimi, H. A. A Topology-Inferred Graph-Based Heuristic Algorithm for Map Simplification. Transactions in GIS (accepted).

Hashemi, M. and Karimi, H. A. An Indoor Spatial Model and Accessibility Index for Emergency Evacuation of People With Disabilities. ASCE Journal of Computing in Civil Engineering (in press).

Xia, H., Karimi, H. A., and Meng, L. Cloud-Based Implementation of Kaufman’s Initialization for Clustering Massive Remote Sensing Imagery. Journal of Computers, Environment and Urban Systems (in press).

Taneja, S., Akinci, B., Garret, J. H., Soibelman, L., and Karimi, H. A. Effects of Positioning Data Quality and Navigation Models on Map-Matching of Indoor Positioning Data. ASCE Journal of Computing in Civil Engineering (in press).

Goldberg, M, Karimi, H. A., and Pearlman, J. L. Interactive, Mobile, Agile, and Novel Education (IMAGINE): A Conceptual Framework to Support Students with Mobility Challenges in Higher Education. Disability and rehabilitation: Assistive Technology (in press).

Tajgardoon, A. and Karimi, H. A. Simulating and Visualizing Sidewalks Accessibility for Wayfinding of People with Disabilities. International Journal of Cartography (in press).

Lu, Y., and Karimi, H. A. Real-Time Sidewalk Slope Calculation through Integration of GPS Trajectory and Image Data to Assist People with Disabilities in Navigation. ISPRS International Journal of Geo-Information, No. 4, pp. 741-753 (2015).

Socharoentum, M. and Karimi, H. A. A Comparative Analysis of Routes Generated by Web Mapping APIs. Journal of Cartography and Geographic Information Science. Vol. 42, No. 1, pp. 33-43 (2015).

Hashemi, M. and Karimi, H. A. A Critical Review of Map-Marching Algorithms: Current Issues and Future Directions. Journal of Computers, Environment and Urban Systems. Vol. 48, pp. 153-165 (2014).

Karimi, H. A., Dias, M. B., Pearlman, J., and Zimmerman, G. Wayfinding and Navigation for people with Disabilities Using Social Navigation Networks. Transaction son Collaborative Computing. Vol. 14, No.2 (2014).

Zhu, R. and Karimi, H. A. Automatic Selection of Landmarks for Navigation Guidance. Transactions in GIS. Vol. 19, N. 2, pp. 247-261 (2015).

Kasemsuppakorn, P., Karimi, H.A., Ding, D., and Ojeda, M.A. Understanding Route Choices for Wheelchair Navigation. Disability and Rehabilitation: Assistive Technology. Vol. 10, No. 3, pp. 198-210

Karimi, H. A. and Roongpiboonsopit, D. Navigation Recommender: Routing Based on Global Navigation Satellite System (GNSS) Quality of Service. Journal of Intelligent Transportation Systems. Vol. 18, No. 3, pp. 286-298

Karimi, H. A., Zhang, L. and Benner, J. G. Personalized Accessibility Map (PAM): A Novel Assisted Wayfinding Approach for People with Disabilities.Annals of GIS.Vol. 20, No. 2, pp. 99-108 (2014).

Sharker, M. and Karimi, H. A. Computing Least Air Pollution Exposure Routes. International Journal of Geographical information Science.Vol. 28, No. 2, pp. 343-362 (2014).

Karimi, H. A., Jiang, M. and Zhu, R. Pedestrian Navigation Services: Challenges and Current Trends.Geomatica.Vol. 67, No. 4, pp. 259-271 (2013).

Ren, M. and Karimi, H. A. Adaptive Road Candidates Search Algorithm for Map Matching by Clustering Road Segments.The Journal of Navigation.Vol. 66, No. 3, pp. 435-447 (2013).

Karimi, H. A. and Kasemsuppakorn, P. Pedestrian Network Construction Approaches and Recommendation. International Journal of Geographical Information Science, Vol., 27, No., 5, pp. 947-962 (2013).

Kasemsuppakorn, P. and Karimi, H. A. Pedestrian Network Extraction from Fused Aerial Imagery (Orthoimages) and Laser Imagery (LiDAR).Journal of Photogrammetric Engineering and Remote Sensing (PE&RS)Vol. 79, No. 4, pp. 369-379 (2013).

Kasemsuppakorn, P. and Karimi, H. A. Pedestrian Network Construction Algorithm Based on Multiple GPS Traces. Transportation Research Part C: Emerging TechnologiesVol. 26, pp. 285-300 (2013).

Ren, M. and Karimi, H. A. Movement Pattern Recognition Assisted Map Matching for Pedestrian/wheelchair navigation. Journal of NavigationVol. 65, No. 4, pp 617-633 (2012)

Karimi, H. A. Green Navigation Services. GIM InternationalVol. 26, No. 8, August (2012).

Karimi, H. A., Zimmerman, B., Roongpiboonsopit, D,, and Rezgui, A. Grid-Based Geoprocessing for Integrated Global Navigation Satellite System Simulation.ASCE Journal of Computing in Civil Engineering , Vol. 26, No. 1 (2012).

Ren, M. and Karimi, H. A. A Fuzzy Logic Map Matching for Wheelchair Navigation.GPS Solutions.Vol. 16, No. 3, pp. 273-282 (2012).

Roongpiboonsopit, D. and Karimi, H. A. Integrated Global Navigation Satellite System (iGNSS) QoS prediction. Photogrammetric Engineering & Remote Sensing(PE&RS), Vol. 82, No. 2, pp. 139-149 (2012).

Karimi, H. A., Sharker, M. H., and Roongpiboonsopit, D. Geocoding recommender: an algorithm to recommend optimal online geocoding services for applications. Transactions in GIS, Vol. 15, No. 6, pp. 869-886 (2011).

Karimi, H. A., Roongpiboonsopit, D., and Wang, H. Exploring Real-Time Geoprocessing in Cloud Computing: Navigation Services Case Study.Transactions in GIS, Vol. 15, No. 5, pp. 613-633 (2011).

Karimi, H. A., Roongpiboonsopit, D., and Kasemsuppakorn, P. Uncertainty in Personal Navigation Services. Journal of Navigation Vol. 64, pp. 341-356 (2011).

Zgibor, J. C., Gieraltowski, L. B., Talbott, E. O., Fabio, A., Sharma, R. K., Karimi, H. A. The Association between Driving Distance and Glycemic Control in Rural Areas. Journal of Diabetes Science and Technolog Vol. 5, No. 3, pp. 494-500 (2011).

Karimi, H. A. and Ghafourian, M. Indoor Routing for Individuals with Special Needs and Preferences. Transactions in GIS, Vol. 14, No. 3, pp 299-329 (2010).

Roongpiboonsopit, D. and Karimi, H. A. Quality Assessment of Online Street and Rooftop Geocoding Services. Cartography and Geographic Information Science (CaGIS) Journal, Vol 37, No. 4 (2010).

LaRue, E. M., Mitchell, A . Terhorst, L. and Karimi, H. A. Assessing Mobile Phone Communication Utility Preferences in a Social Support Network, Telematics and Informatics, Vol. 27, No. 4, pp. 363-369 (2010).

Roongpiboonsopit, D. and Karimi, H. A. Comparative Evaluation and Analysis of Online Geocoding Services. International Journal of Geographical Information Science, Vol. 24, No. 7, pp. 1081-110 (2010).

Karimi, H.A. Editorial: The LBS Trek. Journal of Location Based Services, Vol. 3, No.3 (2009).

Roongpiboonsopit, D. and Karimi, H. A. A Multi-Constellations Satellite Selection Algorithm for Integrated GNSSs. Journal of Intelligent Transportation Systems, Vol. 13, No. 3, pp. 127-141 (2009).

Ren, M. and Karimi, H. A. A Hidden Markov Model Map Matching Algorithm for Wheelchair Navigation. Journal of Navigation, Vol. 62, No. 3, pp. 383-395 (2009).

Karimi, H. A., Nwan, D., and Zimmerman, B. Navigation Assistance Through “Models” or “Experiences”? GIM International, December (2009).

Ren, M. and Karimi, H. A. A Chain-Code-Based Map Matching Algorithm for Wheelchair Navigation. Transactions in GIS, Vol. 13, No. 2., pp. 197-214 (2009).

Karimi, H.A. and Ghafourian M. Universal Navigation. GIM International, Vol. 23, No. 5, May (2009).

Kasemsuppakorn, P. and  Karimi, H. A. Personalized Routing for Wheelchair Navigation. Journal of Location Based Services, Vol. 3, No. 1, pp. 24-54 (2009).

Liu, S. and Karimi, H.A. Grid Query Optimizer to Improve Query Processing in Grids. Future Generation Computer Systems. Vol. 24, pp. 342-353 (2008).

Akinci, B., Karimi, H.A., Pradhan, A., Wu, C., and Fichtl, G. CAD and GIS Interoperability through Semantic Web Services. ITcon, Vol. 13, pp. 39-56 (2008).

Karimi, H.A. Editorial: Spatial Thinking. Journal of Location Based Services, Vol. 1, No.2, pp. 87-88 (2007).

Raper, J., Gartner, G.,  Karimi, H.A. and Rizos, C. Applications of Location-Based Services: A Selected Review. Journal of Location Based Services, Vol. 1, No. 2, pp.89-111 (2007).

Ganapathiraju, M., Jursa, C.J., Karimi, H.A., and Klein-Seetharaman, J. TMpro Web Server and Web Service: Transmembrane Helix Prediction Through Amino Acid Property Analysis, Bioinformatics, Vol. 23, No. 20 (2007).

Raper, J., Gartner, G.,  Karimi, H.A. and Rizos, C. A Critical Evaluation of Location Based Services and Their Potential. Journal of Location Based Services, Vol. 1, No. 1, pp. 5-45 (2007).

Liu, X. and Karimi, H. A. High-Throughput Modeling and Analysis of Protein Structural Dynamics. Briefing in Bioinformatics. Vol. 8, pp. 432-445, November (2007).

Peachavanish, R. and Karimi, H. A. Ontological Engineering for Interpreting Geospatial Queries. Transactions in GIS, Vol. 11, No. 1, pp. 115-130 (2007).

Liu, X. and Karimi, H. A. Location Awareness Through Trajectory Prediction. Computers, Environment and Urban Systems. Vol. 30, No. 6, pp. 741-756 (2006).

Peachavanish, R., Karimi, H. A., Akinci, A., ad Boukamp, F. An Ontological Engineering Approach for Integrating CAD and GIS to Support Infrastructure Management, Advanced Engineering Informatics  Journal, Vol. 20, No. 1, pp 71-88 (2006).

Yang, L. W., Rader, A. J., Liu, X., Jursa, C. J., Chen, S. C., Karimi, H. A., and Bahar, I. oGNM: Online Computation of Structural Dynamics Using the Guassian Network Model. Nucleic Acids Research (2006).

Khan, M. N., Odman, M. T., and Karimi, H. A., Evaluation of Algorithms Developed for Adaptive Grid Air Quality Modeling using Surface Elevation Data . Computers, Environment and Urban Systems. Vol. 29, No. 6, pp. 718-734 (2005).

Yang, L. W., Liu, X, Jursa, C. J., Holliman, M., Rader, A. J., Karimi, H. A. and Bahar, I. iGNM: a database of protein functional motions based on Gaussian Network Model. Bioinformatics, 21(13), pp. 2978-2987 (2005).

Karimi, H. A. and Grejner-Brzezinska, D. GQMAP: Improving Performance and Productivity of Mobile Mapping Systems Through GPS QoS. Special Issue on Mobile Computing in Cartography and Geospatial Information Systems. Vol. 31, No. 3, pp. 167-177 (2004).

Karimi, H. A., Durcik, M., and Rasdorf, W. Evaluation of Uncertainties Associated with Geocoding Techniques. Journal of Computer-Aided Civil and Infrastructure Engineering. Vol. 19, No. 3 (2004).

Karimi, H. A., Liu, X, Liu, S, and Hammad, A. GPSLoc: A Framework for Predicting GPS QoS. ASCE Journal of Computing in Civil Engineering. Vol. 18, No. 3(2004).

Karimi, H. A. and Liu, S. Developing an Automated Procedure for Extraction of Road Data from High-Resolution Satellite Images for Geospatial Information Systems. ASCE Journal of Transportation Engineering. Vol. 130, No. 4 (2004).

Karimi, H. A., Peachavanish, R. and Peng, J. Finding Optimal Bus Service Routes: An Internet-Based Methodology to Serve the Transit Patrons. ASCE Journal of Computing in Civil Engineering. Vol. 18, No. 2, pp. 83-91 (2004).

Karimi, H. A. and Peng, J., Using Maximum Likelihood (ML) and Maximum A Prior Probability (MAP) in Iterative Self-Organizing Data (ISODATA). Geocarto. Vol. 19, No. 1, pp. 29-36 (2004).

Karimi, H. A., Krishnamurthy, P., and Liangsutthisakon, P., Precise Location-Based Dynamic Routing in Mobile Ad hoc Networks Using GPS. Asian Journal of Information Technology, Vol. 2, No. 2, pp. 37-44 (2003).

Rasdorf, W., Cai, H., Tilley, C., Brun, S., Karimi, H. A., and Robson, F., Transportation Distance Measurement Data Quality. ASCE Journal of Computing in Civil Engineering, Vol. 17, No. 2, pp. 1-13 (2003).

Khattak, A. J., Hummer, J. E., and Karimi, H. A., Evaluation of Roadway Infrastructure Data Collection Technologies. Public Works Management & Policy, Vol. 6, No. 1, pp. 18-31 (2001).

Khattak, A. J., Hummer, J. E., and Karimi, H. A., New and Existing Roadway Inventory Data Acquisition Methods. Journal of Transportation and Statistics, Vol. 3, No. 3, pp. 33-46 (2000).

Karimi, H. A., Khattak, A. J., and Hummer, J. E., Evaluation of Mobile Mapping Systems for Roadway Inventory Data Collection. ASCE Journal of Computing in Civil Engineering, Vol. 14, No. 3, pp. 168-173 (2000).

Brandmeyer, J. E. and Karimi, H. A., Coupling Methodologies for Environmental Models. Environmental Modeling & Software, Vol. 15, No. 5., pp. 479-488 (2000).

Brandmeyer, J. E. and Karimi, H. A., Improved Spatial Allocation Methodology for On-road Mobile Emissions. Journal of the Air & Waste Management Association, Vol. 50, pp. 972-980 (2000).

Karimi, H. A., Krishnamurthy, P., Banerjee, S., and Chryanthis, P., Distributed Mobile GIS: Challenges and Architecture for Integration of GIS, GPS, Mobile Computing and Wireless Communication. GIM International, Vol. 14, No. 9, September (2000).

Hummer, J. E., Scheffler, C. R., Khattak, A., and Karimi, H. A., Choosing an Inventory Data Collection System. Journal of the Transportation Research Board, Transportation Research Record, No. 1690, pp. 126-134 (1999).

Karimi, H. A., Dai, X., Khorram, S., Khattak, A. J., and Hummer, J. E., Techniques for Automated Extraction of Roadway Inventory Features from High-Resolution Satellite Imagery. Geocarto, Vol. 14, No. 2, pp. 5-16 (1999).

Karimi, H. A., Thorpe, S., and Hanna, A. F., Performance Analysis of Kriging for Atmospheric Data. Journal of Geographic Information and Decision Analysis, Vol. 3, No. 2 (1999).

Dai, X., Karimi, H. A., Khorram, S., Khattak, A., and Hummer, J. E., Roadway Feature Extraction and Delineation from High-Resolution Satellite Imagery. EOM, Vol. 8, No. 4, pp. 34-37, May (1999).

Khattak, A. J., Karimi, H. A., Dai, X., and Hummer, J. E., High-Resolution Satellite Imagery for Automatic and Cost-Effective Collection of Roadway Inventory Features. Public Works, Vol. 129, No. 12, pp. 28-30 (1998).

Karimi, H. A., Dai, X., Khattak, A. J., and Hummer, J. E., The Emergence of High-Resolution Satellite Digital Imagery for Acquisition of Roadway Inventory Features. Space Energy and Transportation, Vol. 3, No. 1, pp. 19-30 (1998).

Hwang, D., Karimi, H. A., and Byun, D. W., Uncertainty Analysis of Environmental Models Within GIS Environments. Computers & Geosciences. Vol. 24, No. 2, pp. 119-130 (1998).

Karimi, H. A., Data Acquisition Through Emerging High-Resolution Satellite Imagery. ASCE Journal of Computing in Civil Engineering, Vol. 12, No. 3, pp. 126-128 (1998).

Thorpe, S. and Karimi, H. A., On Tightly Coupling Models with Visualizations: The Package for Analysis and Visualization of Environmental Data. Cartography and Geographic Information Systems, Journal of American Congress on Surveying and Mapping Vol. 24, No. 4, pp. 195-202 (1998).

Karimi, H. A. and Hwang, D., Overcoming the Time Complexity Barrier of Routing for Real-Time GIS-T Applications: A Parallel Algorithm. Journal of Geographic Information and Decision Analysis Vol. 1, No. 2., pp. 144-150  (1997).

Karimi, H. A. and Hwang, D., A Parallel Algorithm for Routing: Best Solutions at Low Computational Costs. Geomatica Vol. 51, No. 1, pp. 45-51 (1997).

Karimi, H. A. and Houston, B. J., Evaluating Strategies for Integrating Environmental Models with GIS: Current Trends and Future Needs. Computers, Environment and Urban Systems Vol. 20, No. 6, pp. 413-425 (1996).

Karimi, H. A., Open Computing GIS: An Effective, Affordable Approach to Solving Spatial Problems. GIS World Vol. 9, No. 3, pp. 48-51, March (1996).

Karimi, H. A., A Flexible Computing Environment for Solving Spatial Problems. Urban and Regional Information Systems Association Journal Vol. 8, No. 2, pp. 51-62 (1996).

Karimi, H. A., Real-Time Optimal-Route Computation: A Heuristic Approach. Intelligent Transportation Systems Journal Vol. 3., No. 2, pp. 111-127 (1996).

Karimi, H. A. and Blais, J. A. R., Current and Future Directions in GISs. Computers, Environment and Urban Systems Vol. 20, No. 2, pp. 85-97 (1996).

Karimi, H. A. and Hwang, D., Toward Managing Model Uncertainty in GISs: An Algorithm for Uncertainty Analysis of Air Quality Advection Models. Geomatica Vol. 50, No. 3, pp. 251-259 (1996).

Robinson, V. B., Frank, A. U., and Karimi, H. A., Expert Systems for Geographic Information Systems in Resource Management. Artificial Intelligence Applications in Natural Resource Management Vol. 1, No.1, pp. 47-57 (1987).

 

Conference Proceedings

Guo, Q., Palanisamy, B., and Karimi, H. A. A Distributed Polygon Retrieval Algorithm using MapReduce The First International Symposium on Spatiotemporal Computing. George Mason University, Fairfax, VA, July 13-15 (2015).

Bhushan, A., Sharker, M. H., and Karimi H. A. Incremental Principal Component Analysis Based Outliers Detection Methods for Spatiotemporal Data Streams. The First International Symposium on Spatiotemporal Computing. George Mason University, Fairfax, VA, July 13-15 (2015).

Karimi, H. A. and Hashemi, M. Accessible Wayfinding Tesbed: Infrastructure and Components. 10th International Conference on Testbeds and Research Infrastructures for the Development of Networks & Communities. Vancouver, Canada, June 24–25 (2015).

Guo, Q., Palanisamy, B., and Karimi, H. A. A MapReduce Algorithm for Polygon Retrieval in Geospatial Analysis. IEEE Eighth International Conference on Cloud Computing (CLOUD 2015). New York, June 27-July 2 (2015).

Socharoentum, M. and Karimi, H. A. Simulation of Web-Based Multi-Modal Transportation with Multi-Criteria Walking for Smart Cities. The Third International Conference on Building and Exploring Web Based Environments (WEB2015). Rome, Italy, May 24 – 29 (2015).

Guo, Q., Palanisamy B., and Karimi, H. A. A Distributed Polygon Retrieval Algorithm using MapReduce. 10th IEEE International Conference on Collaborative Computing: Networking, Applications and Worksharing, Collaboratecom (2014).

Benner, J. G. and Karimi, H. A. Accessible Wayfinding Ontologies for People with Disabilities. Accessible Wayfinding Using Web Technologies Symposium. Online Symposium, December 3 (2014).

Karimi, H. A. and Socharoentum, M. Route2Health: A Novel Routing Service to Assist in Increasing Physical Activity. 7th International Conference on Health Informatics (HEALTHINF2014). Eseo, Angers, Loire Valley, France, March 3-6 (2014). Best Paper Award nominee.

Asavasuthirakul, D. and Karimi, H. A. Integrated GNSS QoS Prediction for Navigation Services. ACM SIGSPATIAL IWCTS'13. Orlando, FL, November 5 (2013).

Karimi, H. A. and Zimmermann, G. Personalized Accessibility Location Services (PALS) Cloud for Individuals With Sensory And Physical Disabilities. Rehabilitation Engineering and Assistive Technology Society of North America. Bellevue, WA, June 22-24 (2013).

Karimi, H. A., Zhang, L., and Benner, J. Personalized Accessibility Maps (PAMs) for Communities with Special Needs. The 12th International Symposium on Web and Wireless Geographical Information Systems (W2GIS 2013).Banff, Canada, April 4-5 (2013). Best Paper.

Sharker, M., Karimi, H. and Zgibor, J. Health-Optimal Routing In Pedestrian Navigation Services. ACM SIGSPATIAL HealthGIS'12. Redondo Beach, CA, November 6 (2012). Best Paper.

LaRue, E. M., Li, Y,, Karimi, H. A., and Mitchell, A. N. A Description of the Development and Architecture of a SMS-Based System for Dealing With Depression. International Conference on Health and Social Care Information Systems and Technologies (HCist 2012). Algarve, Portugal, October 3-5, 2012.

Sharker, Monir M., Karimi, Hassan A. Algorithm for Energy-Efficient and Automatic Configuration of Pedestrian Navigation Services: Smartphones on Clouds. 1st International Conference on Smart Grids and Green IT Systems(SMARTGREENS 2012). Porto, Portugal, April 18-20 (2012).

Benner, J. G., Anwar, M, and Karimi, H. A. LearNet: A Location-Based Social Networking Methodology for Learner Group Forming. The 4th International Conference on Computer Supported Education CSESU 2012). Porto, Portugal, April 18-20 (2012).

Socharoentum, M. and Karimi, H. A. Collaborative Map Matching (CMM) in Nav2Nav.7th International Conference on Collaborative Computing: Networking, Applications and Worksharing. Orlando, Florida, October 15-18 (2011).

Karimi, H. A. Me-Friends-Web (MFW): A Model for Navigation Assistance Through Social Navigation Networks.Collaborative Communities for Social Computing Workshop (CCScoialComp 2011). Orlando, Florida, October 15 (2011).

Karimi, H. A., Benner, J. G., and Anwar, M. A Model for Navigation Experience Sharing through Social Navigation Networks (SoNavNets). International Workshop on Issues and Challenges in Social Computing (WICSOC2011). Las Vegas, Nevada, August 2 (2011).

Karimi, H. A. and Roongpiboonsopit, D. C2Geo: Techniques and Tools for Real-Time Data-Intensive Geoprocessing in Cloud Computing. The First International Conference on Cloud Computing and Services Science. Noordwijkerhout, the Netherlands, May 7-9 (2011).

Anwar, M., Karimi, H. A., and Benner, J. OnLocEd: Finding Learning Resources and Communities. The Third International Conference on Computer Supported Education. Noordwijkerhout, the Netherlands, May 6-9 (2011).

Karimi, H. A. Genetic Location-Based Social Networks (G-LBSN). LocWeb 2010, Third International Workshop on Location and the Web, Tokyo, Japan, November 29, (2010).

Hirtle, S. C., Karimi, H. A., Brusilovosky, P. Collaborative Navigational Assistance for Specialized Populations. In the Proceedings of "You Are Here 2: 2nd Workshop on Spatial Awareness and Geographic Knowledge Acquisition with Small Mobile Devices"), Spatial Cognition 2010, Mt. Hood, Oregon (2010).

Karimi, H. A., Zimmerman, B., Nawn, D., and Sutovsky, P. Collaborative Navigation Systems for Collision Avoidance. The 5th International Conference on Collaborative Computing: Networking, Applications and Worksharing. Chicago, Illinois, October 9-12 (2010).

Karimi, H. A. Grid Query Optimization for Real-Time Processing of Data-Intensive Geospatial Applications. National Science Foundation TeraGrid Workshop on Cyber-GIS, Washington, DC, February 2-3, (2010).

Karimi, H. A. Zimmerman, B. Ozcelik, A. and Roongpiboonsopit, D. SoNavNet: A Framework for Social Navigation Networks. In International Workshop on Location Based Social Networks (LBSN’09). Seattle, WA, November 3-6 (2009).

Kasemsuppakorn, P. and Karimi, H. A. Pedestrian Network Data Collection Through Location-Based Social Networks. The 5th International Conference on Collaborative Computing: Networking, Applications and Worksharing. Washington, DC, November 11-14 (2009).

Masoumzadeh, A. Joshi, J. and Karimi, H. A. LBS (k,T)-Anonymity: A Spatio-Temporal Approach to Anonymity for Location-Based Service Users. ACM-GIS Conference, Seattle, WA, November 3-6 (2009).

Takabi, H., Joshi, J., and Karimi, H. A. Cooperative K-anonymity Approach for Location Privacy in Location-Based Services. The 5th International Conference on Collaborative Computing: Networking, Applications and Worksharing. Washington, DC, November 11-14 (2009).

Ghafourian, M., Karimi, H. A., and  Roosmalen, L. Universal Navigation Through Social Networking. HCI International 2009, San Diego, July 19-24 (2009).

Dudas, P. M., Ghafourian, M., and Karimi, H. A. ONALIN: Ontology and Algorithm for Indoor Routing. Tenth International Conference on Mobile Data Management: Systems, Services and Middleware, Taipei, Taiwan, May 18 (2009).

Ghafourian, M. and Karimi, H.A. UniversalNavigation Concept and Algorithms, 2009 World Congress on Computer Science and Information Engineering (CSIE 2009), Los Angeles, Anaheim, March 31-April 2 (2009).

LaRue, E. M., Mitchell, A. M., Karimi, H. A., Kasemsuppakorn, P., and Roongpiboonsopit, D. COMPANION: Social Support Networking Technology For Survivors of Suicide. International Conference on Health Informatics (HEALTHINF 2009). Porto, Potugal, Janury 14-17 (2009).

Liu, X. and Karimi, H. A. Semantic Discovery of Protein Web Services. The 2008 International Conference on Bioinformatics and Computational Biology (BIOCOMP’08). Las Vegas, July (2008).

Kasemsuppakorn, P. and  Karimi, H. A. Data Requirements and Spatial Database for Personalized Wheelchair Navigation. 2nd International Convention on Rehabilitation Engineering & Assistive Technology. Bangkok, Thailand, May 13-15 (2008).

Ding, D., Bambang, P., Karimi, H.A., Roongpiboonsopit, D., Kasemsuppakorn, P., Conahan, T., & Pramana, G. Design Considerations for a Personalized Wheelchair Navigation System. The 29th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, Lyon, France, August 23-26 (2007).

Karimi, H. A., Conahan, T., and Roongpiboonsopit, D. A Methodology for Predicting Performances of Map-Matching Algorithms. The 6th International Symposium on Web and Wireless Geographical Information Systems (W2GIS 2006). Hong Kong, December 4-5 (2006).

Chettupuzha, A. J., Farooq, B., Yan Shih, C., Wright, J.L., Lee, S., Kiziltas, S., Garrett, J. H., Karimi, H. A., Smailagic, A. Design and Evaluation of AR Interfaces. The 11th International Conference on Computing in Civil and Building Engineering (ICCCBE 2006), Montreal, Canada, June 14-16 (2006).

Liu, X. Karimi, H. A., Yang, L. W., and Bahar, I. Protein Functional Motion Query and Visualization. The 28th Annual International Computer Software and Applications Conference (COMPSAC 2004), Hong Kong, September 28-30 (2004).

Liu, S. and Karimi, H.A., GeoPlan: A Novel Approach to Optimize Service-Oriented Distributed Geospatial Data Processing. The 2004 International Conference on Parallel and Distributed Processing Techniques and Applications (PDPTA’04). Las Vegas, Nevada, June 21–24 (2004).

Karimi, H. A. and Liu, X. A Predictive Location Model for Location-Based Services. ACM-GIS Conference. New Orleans, Louisiana, November 7-8 (2003).

Karimi, H.A., Akinci, B., Boukamp, F., and Peachavanish, R. Semantic Interoperability  in Infrastructure Systems. The 4th Joint Symposium on Information Technology in Civil Engineering. Nashville, Tennessee, November 15-16 (2003).

Hammad, A., Garrett, J.H., and Karimi, H.A., Mobile Infrastructure Management Support System Considering Location and Task Awareness. The 4th Joint Symposium on Information Technology in Civil Engineering. Nashville, Tennessee, November 15-16 (2003).

Hammad, A., Garrett, J.H., and Karimi, H.A., Potential of Mobile Augmented Reality for Infrastructure Field Tasks. Applications of Advanced Technology in Transportation Conference (AATT' 2002), Cambridge, MA, August 5-7 (2002).

Karimi, H. A. and Krishnamurthy, P., Real-Time Routing in Mobile Networks Using GPS and GIS Techniques. The 34th Annual Hawaii International Conference on System Sciences (HICSS’01), Maui, Hawaii, January 3-6 (2001).

Karimi, H. A., Krishnamurthy, P., and Burger, H., GIS Techniques to Optimize Handoff in a Mobile Computing Environment. URISA 37th Annual Conference and Exposition, Orlando, Florida, August 19-23 (2000).

Liangsutthisakon, P., Krishnamurthy, P., and Karimi, H.A., An Efficient and Accurate Handoff Procedure Through the Utilization of Telegeoinformatics in Wireless Communications. Proceedings of the International Forum cum Conference on Information Technology and Communication at the Dawn of the New Millennium, Bangkok, Thailand, August 1-4, pp. 449-455 (2000).

Krishnamurthy, P. and Karimi, H. A., Telegeoinformatics for Efficient Resource Allocation and Protocol Development in Wireless Networks. Proceedings of the IEEE Vehicular Technology Conference, Boston, Massachusetts, 52nd, Vol. 5, pp. 2126-2131 (2000).

Brandmeyer, J. E. and Karimi, H. A., Processing Emissions from a GIS for Air Quality Modeling: The SMOKE Case Study. The Fourth International Conference on Integrating GIS and Environmental Modeling (GIS/EM4), Banff, Alberta, September 2-8 (2000).

Khan, M., Odman, M.T., Karimi, H.A., Goodchild, M.F.,  Developing and Integrating Advanced GIS Techniques in an Adaptive Grid Air Quality Model to Reduce Uncertainty. The Fourth International Conference on Integrating GIS and Environmental Modeling (GIS/EM4), Banff, Alberta, September 2-8 (2000).

Krishnamurthy, P., Karimi, H.A., and Liangsutthisakon, P. Telegeoinformatics: A Novel Approach Towards Efficient Resource Allocation and Application and Protocol Development for Wireless Communications. Proceedings of the International Conference on Parallel and Distributed Processing Techniques and Applications (PDPTA’2000). Las Vegas, Nevada, Vol. IV. pp. 2065-2071 (2000).

Wong, D.C. and Karimi, H.A. Parallel Polygon-on-Polygon and Line-in-Polygon Intersection Algorithms. Proceedings of the International Conference on Parallel and Distributed Processing Techniques and Applications (PDPTA’2000). Las Vegas, Nevada, Vol. IV. pp. 2339-2343 (2000).

Alesheikh, A. A., Chapman, M. A., Blais, J. A. R., and Karimi, H. A., Uncertainty Models of GIS Objects. International Symposium on Spatial Data Quality (ISSDQ’99), Hong Kong, pp. 308-315 (1999).

Karimi, H. A., Brandmeyer, J. E., Wong, D., and Bourgeois, A., A Parallel Polygon Intersection Algorithm for Adaptive Grid Models. The 1999 International Conference on Parallel and Distributed Processing Techniques and Applications (PDPTA'99). Las Vegas, Nevada, June 28-July 1, pp.553-559 (1999).

Brandmeyer, J. and Karimi, H. A., Effect of Using Road Class-Specific Surrogates on Spatial Distribution of On-Road Mobile Source Emissions. Air & Waste Management Association's 92nd Annual Meeting & Exhibition, St. Louis, Misouri, June 20-24 (1999).

Brandmeyer, J., Karimi, H. A., and Eyth, A., Integrating Emission Inventory Processing with a Geographic Information System. The International Symposium on the Emission Inventory: Living in a Global Environment, AWMA/EPA Emission Inventory Conference, New Orleans, Louisiana, December 7-10 (1998).

Karimi, H. A., Dai, X., Khattak, A. J., and Hummer, J. E., Automated Roadway Feature Extraction from High-Resolution Satellite Images. IEEE 1998 International Geoscience and Remote Sensing Symposium (IGARSS’98), Seattle, Washington, July 6-10, pp.2065-2067 (1998).

Alesheikh, A. A., Blais, J. A. R., Chapman, M. A., and Karimi, H. A., Rigorous Geospatial Data Uncertainty Models for GISs. International Symposium on Spatial Accuracy Assessment in Natural Resources and Environmental Sciences, Quebec City, Quebec, May 20-22, pp. 195-202 (1998).

Dai, X., Khorram, S., and Karimi, H. A., A Neural Network Approach to Data Fusion in Remote Sensing. Proceedings of American Society of Photogrammetry and Remote Sensing (ASPRS)-RTI 1998 Annual Conference, Tampa, Florida, March 30-April 4, pp. 191-198 (1998).

Karimi, H. A., Interoperable GIS Applications: Tightly Coupling Environmental Models with GISs. International Conference and Workshop on Interoperating Geographic Information Systems (Interop’97), Santa Barbara, California, December 3-6 (1997).

Chapman, M. A., Alesheikh, A., and Karimi, H. A., Error Modeling and Management for Data in Geospatial Information Systems. COASTGIS'97, Aberdeen, Scotland, August 29-31 (1997).

Karimi, H. A. and Chapman, M. A., Real-Time GISs: An Emerging Technology Through the Integration of GPS, Video Imagery, and Fast Algorithms. Proceedings, Eleventh Annual Symposium on Geographic Information Systems (GIS'97), Vancouver, British Colombia, February 17-20, pp. 630-633 (1997).

Karimi, H. A., A Novel Computing Approach for Solving Environmental Problems: GIS on High-Performance Computing and Communications Resources. Proceedings of a Conference Sponsored by the Air & Waste Management Association and the U.S. Environmental Protection Agency, Computing in Environmental Resource Management, Research Triangle Park, North Carolina, December 2-4, pp. 541-551 (1996).

Hanna, A. F., Fine, S., Karimi, H. A., Mathur, R., Odman, T., Galluppi, K., Data and Model Integration for Environmental Risk Assessment. Proceedings, First Conference on the Role of Engineering Towards Better Environment, Alexandria, Egypt, December 17-20, pp. 351-359 (1996).

Karimi, H. A., Hanna, A. F., Mathur, R., and Galluppi, K., Concept of a Feedback Loop Between Intelligent Transportation Systems and Air Quality Modeling. Proceedings, First Conference on the Role of Engineering Towards Better Environment, Alexandria, Egypt, December 17-20, pp. 559-564 (1996).

Karimi, H. A. and Chapman, M. A., Integrating GPS, Satellite Digital Imagery, and GIS for Environmental Applications. Proceedings, Eco-Informa '96, Lake Buena Vista, Florida, November 4-7, pp. 773-778 (1996).

Karimi, H. A. and Hanna, A. F., Utilization of GISs to Air Quality Analysis for Gulf Area. Proceedings, The International Conference on Desert Development in the Arab Gulf Countries, State of Kuwait, March 23-26 (1996).

Karimi, H. A., Houston, B. H., and Pratt, S., Analysis of Strategies for Integrating Environmental Models with GISs. Proceedings, Tenth Annual Symposium on Geographic Information Systems (GIS'96), Vancouver, British Colombia, March 18-21 (1996).

Karimi, H. A. and Blais. J. A. R., Considering Large-Scale Parallelism for Data Management in GISs. Proceedings, Tenth Annual Symposium on Geographic Information Systems (GIS'96), Vancouver, British Colombia, March 18-21 (1996).

Hanna, A. F., Galluppi, K. J., Karimi, H. A., Ambrosiano, J., and Thorpe, S., A Concept for Global Climate Change Education and Training. 5th AMS Symposium on Education, 76th AMS Annual Meeting, Atlanta, Georgia, February 2, pp. J1-J6 (1996).

Jang, J. C., Ambrosiano, J., Hanna, A. F., Eyth, A., Vukovich, J., Karimi, H. A., and Fine, S., A Graphical User Interface and Decision Support System for Environmental Modeling Applications. Proceedings of the AWMA 1995 Pacific Rim Environmental Conference, San Fransisco, California, October 2-4 (1995).

Karimi, H. A., Fine, S., Coats, C. J., Hanna, A. F., and Galluppi, K. J., An Environmental Decision Support System Using High Performance Computing and Communications Technologies. Proceedings, SCS Simulation MultiConference, Phoenix, Arizona, April 9-13, pp. 40-45 (1995).

Karimi, H. A. and Lee, Y. C., Semantic Data Models in GISs and Object Orientation. Proceedings, Ninth Annual Symposium on Geographic Information Systems (GIS'95), Vancouver, British Colombia, March 27-30, pp. 407-412 (1995).

Karimi, H. A., GISs on High Performance Computing and Communications: Parallel Processing and the Internet. Proceedings, Ninth Annual Symposium on Geographic Information Systems (GIS'95), Vancouver, British Colombia, March 27-30, pp. 166-169 (1995).

Karimi, H. A. and Cunningham, C., Overcoming Space and Traditional Barriers in GIS Education. Proceedings, The Canadian Conference on GIS, Ottawa, Ontario, June 6-10, pp. 763-769 (1994).

Karimi, H. A., An Analysis of Neural Networks Models for Route Optimization. Proceedings, The Canadian Conference on GIS, Ottawa, Ontario, June 6-10, pp. 502-508 (1994).

Coward, J., Karimi, H. A., and Logan R., Selection of a Geographic Information System for Syncrude Canada Ltd.: A Large Open Pit Mine. Eight Annual Symposium on Geographic Information Systems (GIS'94), Vancouver, British Colombia, February 21-24, pp. 89-92 (1994).

Karimi, H. A., A Heuristic Algorithm for Computing Optimal Routes in Navigation and Guidance Systems. SAE The Seventh International Pacific Conference & Exposition on Automotive Engineering (IPC-7), Phoenix, Arizona, November (1993).

Karimi, H. A. and Lockhart, T., GPS-Based Tracking Systems for Taxi Cab Fleet Operations. Proceedings of the IEEE-IEE, Vehicle Navigation and Information Systems Conference (VNIS '93), Ottawa, Ontario, October 12-15, pp. 679-682 (1993).

Karimi, H. A., Towards Building Intelligent GIS for Land Transportation. Proceedings, The Canadian Conference on GIS, Ottawa, Ontario, March 23-25, pp. 711-717 (1993).

Karimi, H. A., Autonomous Route Management and Guidance Systems (ARMGS): for Emergency Fleet Management. First Sharjah Conference on Geographic Information and Applications, Sharjah, United Arab Emirates, February 8-11 (1993).

Karimi, H. A. and Lockhart, T., The Impact of Dispatch Automatic Vehicle Location (DAVL) Systems in the Energy Industry. Proceedings Urban and Regional Information Systems Association (URISA), Geographic Information Systems (GIS) and the Energy Sector, Calgary, Alberta, November 25 - 27 (1991).

Crain, I. K. and Karimi, H. A., Strategies for the Management of Large Spatial Databases. Proceedings, The Canadian Conference on GIS, Ottawa, Ontario, March 5 - 8 (1990).

Karimi, H. A. and Krakiwsky, E. J., Automatic Land Vehicle Location and Navigation in the Year 2000. SAE Future Transportation Technology Conference, Vancouver, British Columbia, August (1989).

Miller, R. G., Karimi, H. A., and Feuchtwanger, M., Uncertainty and its Management in Geographic Information Systems. Proceedings, The Canadian Conference on GIS, Ottawa, Ontario, February 28 - March 3 (1989).

Klesh, L. A., Miller, R. G., Karimi, H. A., and Krakiwsky, E. J., Geographic Information System Considerations for Automatic Vehicle Location and Allocation. Proceedings, The Canadian Conference on GIS, Ottawa, Ontario, February 28 - March 3 (1989).

Karimi, H. A. and Feuchtwanger, M., Geographic Knowledge Base Management System (GKBMS): The Future Challenge in Geomatics. Proceedings, The Canadian Conference on GIS, Ottawa, Ontario, February 28 - March 3 (1989).

Karimi, H. A. and Krakiwsky, E. J., Intelligent Kinematic Route Guidance Systems. Proceedings Canadian Conference on Electrical and Computer Engineering, Vancouver, British Columbia, November 3 - 4 (1988).

Lee, N. S. T. and Karimi, H. A., On Development of a Prototype Road Information System. Conference on LRIS for Municipalities, Edmonton, Alberta, October 4 - 7 (1988).

Karimi, H. A. and Krakiwsky, E. J., Design Concepts for Knowledge-Based Route Guidance Systems. IEEE Position Location And Navigation Symposium (PLANS '88), Orlando, Florida, November 29 - December 2, pp. 95-103 (1988).

Harris, C. B., Klesh, L. A., Krakiwsky, E. J., Karimi, H. A., and Lee, N. S. T., Digital Map Dependent Functions of Automatic Vehicle Location Systems. IEEE Position Location And Navigation Symposium (PLANS '88), Orlando, Florida, November 29 - December 2, pp. 79-87 (1988).

Karimi, H. A., Sudibjo, E. R., and Lee, N. S. T., The Design of Future Land-Related Information Systems (LRIS): An Expert System Approach. Proceedings, Urban and Regional Information Systems Association (URISA), Alberta Chapter, Edmonton, Alberta, June 20 - 21 (1988).

Krakiwsky, E. J., Kempe, A. B., Srajer, V., Karimi, H. A., Lockhart, T., and Wade, R., An Automatic Vehicle Status, Location, and Allocation System for Surface Mines. Proceedings of the First Canadian Conference on Computer Applications in the Mineral Industry, Montreal, Quebec, March 7 – 9, pp. 471-480 (1988).

Harris, C. B., Goss, R., Krakiwsky, E. J., and Karimi, H. A., Optimal Route Information System - Automatic Vehicle Location (AVL) Route Determination. Proceedings, Urban and Regional Information Systems Association (URISA), Alberta Chapter, Calgary, Alberta, November 30 - December 1 (1987).

Karimi, H. A. and Robinson, V. B., On Strategies for Developing Distributed Land Information Systems (DLIS). 25th Annual Conference, of the Urban and Regional Information Systems Association (URISA) Volume I, Fort Lauderdale, Florida, August 2 - 6 (1987).

Karimi, H. A. and Lodwick, G. D., A Simple Rule-based System for Selection of Remote Sensing Imagery. Proceedings, Eleventh Canadian Symposium on Remote Sensing, Waterloo, Ontario (1987).

Krakiwsky, E. J., George, J., Karimi, H. A., and Harris, C., An Analysis of Land Based Automatic Vehicle Location (AVL) Systems. Engineering Institute of Canada Centennial Conference, Montreal, May 22 (1987).

Karimi, H. A., Krakiwsky, E. J., Harris, C., Craig, G., and Goss, R., A Relational Database Model for an AVL System and an Expert System for Optimal Route Selection. Proceedings, Eight International Symposium on Computer-Assisted Cartography, AUTO-CARTO 8, Baltimore, Maryland, March 29 - April 3, pp. 584-593 (1987).

Krakiwsky, E. J., Karimi, H. A., Harris, C., and George, J., Research into Electronic Maps and Automatic Vehicle Location. Proceedings, Eight International Symposium on Computer-Assisted Cartography, AUTO-CARTO 8, Baltimore, Maryland, March 29 - April 3, pp. 202-210 (1987).

 

Book Chapters

Sharker, M. and Karimi, H. A. Distributed and Parallel Computing. In Big Data: Techniques and Technologies in Geoinformatics (Ed: Karimi, H. A).Taylor & Francis (2014).

Ren, M. and Karimi, H. A. Multisensor Map Matching for Pedestrian and Wheelchair Navigation. In Advanced Location-Based Technologies and Services (Ed: Karimi, H. A). Taylor & Francis (2013).

Kasemsuppakorn, P. and Karimi, H. A. Pedestrian Path Generation Through GPS Traces. In Advanced Location-Based Technologies and Services (Ed: Karimi, H. A). Taylor & Francis (2013).

Benner, J. G. and Karimi, H. A. Geo-Crowdsourcing. In Advanced Location-Based Technologies and Services (Ed: Karimi, H. A). Taylor & Francis (2013).

Karimi, H. A. and Roongpiboonsopit, D. Are Clouds Ready for Geoprocessing? In Cloud Computing and Services Science (Eds: Ivanov, I, van Sinderen, M. and Shishkov, B.). Service Science: Research and Innovations in the Service Economy. Springer, pp. 295-312 (2012).

Dudas, P., Karimi, H. A., and Rezgui, A. Grid Query Optimization in the Analysis of Cone Penetration Testing Data. In Societal Challenges and Geoinformatics (Eds: Sinha, A.K., Gundersen, L., Jackson, I., and Arctur, D.) Geological Society of America (GSA) (2011).

Karimi, H. A. Location-Based Services. Encyclopedia of Geography. SAGE Publications, Inc. (2010).

Karimi, H. A. and Ghafourian, M. Mobile Location-Based Recommender: An Advertisement Case Study. In Handbook of Research on Mobility and Computing: Evolving Technologies and Ubiquitous Impacts (Eds: Cruz-Cunha, M. M. and Moreira, F.), IGI Global (2010).

Ghafourian, M. and Karimi, H. A. CampusLocator: A Mobile Location-Based Service for Learning Resources. In Handbook of Research on Mobility and Computing: Evolving Technologies and Ubiquitous Impacts (Eds: Cruz-Cunha, M. M. and Moreira, F.), IGI Global (2010).

Kasemsuppakorn, P., Roongpiboonsopit, D, and Karimi, H. A. Current Trends and Future Direction in GIS. In CAD and GIS Integration (Eds: Karimi, H.A. and Akinci, B.). Taylor & Francis (forthcoming).

Ghafourian, M. and Karimi, H. A. CAD/GIS Integration Issues for Seamless Navigation between Indoor/Outdoor Environments. In CAD and GIS Integration (Eds: Karimi, H.A. and Akinci, B.). Taylor & Francis (forthcoming).

Karimi, H. A., Sutovsky, P., and Durcik, M. Accuracy and Performance Assessment of a Window-Based Heuristic Algorithm for Real-Time Routing in Map-Based Mobile Applications. In Map-Based Mobile Services—Design, Interaction and Usability (Eds: Meng, L., Zipf, A., and Winter, S). Springer (2008).

Karimi, H. A., and Peachavanish, R. Interoperability in Geospatial Information Systems. Encyclopedia of Information Science and Technology, Idea Group (2005).

Karimi, H. A. Telegeoinformatics: Current Trends and Future Direction. In Telegeoinformatics: Location-Based Computing and Services (Eds: Karimi, H. A. and Hammad, A.). Taylor & Francis (2004).

Hammad, A., Garrett, J.H., and Karimi, H. A. Location-Based Computing for Infrastructure Field Tasks. In Telegeoinformatics: Location-Based Computing and Services (Eds: Karimi, H. A. and Hammad, A.). Taylor & Francis (2004).