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Mark N. Gahegan - Publications

Affiliations: 
Pennsylvania State University, State College, PA, United States 
Area:
Geography, Computer Science
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38 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2013 Costello MJ, Michener WK, Gahegan M, Zhang ZQ, Bourne PE. Biodiversity data should be published, cited, and peer reviewed. Trends in Ecology & Evolution. 28: 454-61. PMID 23756105 DOI: 10.1016/J.Tree.2013.05.002  0.321
2012 MacEachren AM, Roth RE, O'Brien J, Li B, Swingley D, Gahegan M. Visual Semiotics & Uncertainty Visualization: An Empirical Study. Ieee Transactions On Visualization and Computer Graphics. 18: 2496-505. PMID 26357158 DOI: 10.1109/Tvcg.2012.279  0.416
2010 Brodaric B, Gahegan M. Ontology use for semantic e-Science Social Work. 1: 149-153. DOI: 10.3233/Sw-2010-0021  0.433
2010 Gahegan M. On the Application of Inductive Machine Learning Tools to Geographical Analysis Geographical Analysis. 32: 113-139. DOI: 10.1111/J.1538-4632.2000.Tb00420.X  0.343
2010 Quinn S, Gahegan M. A Predictive Model for Frequently Viewed Tiles in a Web Map Transactions in Gis. 14: 193-216. DOI: 10.1111/J.1467-9671.2010.01191.X  0.374
2010 Yang C, Raskin R, Goodchild M, Gahegan M. Geospatial Cyberinfrastructure: Past, present and future Computers, Environment and Urban Systems. 34: 264-277. DOI: 10.1016/J.Compenvurbsys.2010.04.001  0.502
2009 Gahegan M, Luo J, Weaver SD, Pike W, Banchuen T. Connecting GEON: Making sense of the myriad resources, researchers and concepts that comprise a geoscience cyberinfrastructure Computers and Geosciences. 35: 836-854. DOI: 10.1016/J.Cageo.2008.09.006  0.749
2008 Gahegan M, Agrawal R, Jaiswal A, Luo J, Soon K. A Platform for Visualizing and Experimenting with Measures of Semantic Similarity in Ontologies and Concept Maps Transactions in Gis. 12: 713-732. DOI: 10.1111/J.1467-9671.2008.01124.X  0.636
2007 Weaver SD, Gahegan M. Constructing, Visualizing, And Analyzing A Digital Footprint* Geographical Review. 97: 324-350. DOI: 10.1111/J.1931-0846.2007.Tb00509.X  0.347
2007 Brodaric B, Gahegan M. Experiments to examine the situated nature of geoscientific concepts Spatial Cognition and Computation. 7: 61-95. DOI: 10.1080/13875860701337934  0.715
2007 Pike W, Gahegan M. Beyond ontologies: Toward situated representations of scientific knowledge International Journal of Human-Computer Studies \/ International Journal of Man-Machine Studies. 65: 674-688. DOI: 10.1016/J.Ijhcs.2007.03.002  0.753
2007 Gahegan M, Agrawal R, Banchuen T, Dibiase D. Building rich, semantic descriptions of learning activities to facilitate reuse in digital libraries International Journal On Digital Libraries. 7: 81-97. DOI: 10.1007/S00799-007-0021-X  0.368
2006 Gahegan MN, Pike WA. A Situated Knowledge Representation of Geographical Information Transactions in Gis. 10: 727-749. DOI: 10.1111/J.1467-9671.2006.01025.X  0.749
2006 MacEachren AM, Pike W, Yu C, Brewer I, Gahegan M, Weaver SD, Yarnal B. Building a geocollaboratory: Supporting Human-Environment Regional Observatory (HERO) collaborative science activities Computers, Environment and Urban Systems. 30: 201-225. DOI: 10.1016/J.Compenvurbsys.2005.10.005  0.521
2005 Guo D, Gahegan M, Maceachren AM, Zhou B. Multivariate Analysis and Geovisualization with an Integrated Geographic Knowledge Discovery Approach. Cartography and Geographic Information Science. 32: 113-132. PMID 19960118 DOI: 10.1559/1523040053722150  0.451
2005 Pike W, Yarnal B, MacEachren AM, Gahegan M, Yu C. Retooling collaboration: A vision for environmental change research Environment. 47: 8-21. DOI: 10.3200/Envt.47.2.8-21  0.676
2005 MacEachren AM, Robinson A, Hopper S, Gardner S, Murray R, Gahegan M, Hetzler E. Visualizing geospatial information uncertainty: What we know and what we need to know Cartography and Geographic Information Science. 32: 139-160. DOI: 10.1559/1523040054738936  0.427
2004 MacEachren AM, Gahegan M, Pike W, Brewer I, Cai G, Lengerich E, Hardisty F. Geovisualization for knowledge construction and decision support. Ieee Computer Graphics and Applications. 24: 13-7. PMID 15384662 DOI: 10.1109/Mcg.2004.1255801  0.731
2004 MacEachren AM, Gahegan M, Pike W. Visualization for constructing and sharing geo-scientific concepts. Proceedings of the National Academy of Sciences of the United States of America. 101: 5279-86. PMID 15034180 DOI: 10.1073/Pnas.0307755101  0.762
2004 Brodaric B, Gahegan M, Harrap R. The art and science of mapping: Computing geological categories from field data Computers and Geosciences. 30: 719-740. DOI: 10.1016/J.Cageo.2004.05.001  0.699
2003 Gahegan M. Is inductive machine learning just another wild goose (or might it lay the golden egg) International Journal of Geographical Information Science. 17: 69-92. DOI: 10.1080/713811742  0.306
2003 Guo D, Peuquet DJ, Gahegan M. ICEAGE: Interactive clustering and exploration of large and high-dimensional geodata Geoinformatica. 7: 229-253. DOI: 10.1023/A:1025101015202  0.307
2002 Lee I, Gahegan M. Interactive Analysis Using Voronoi Diagrams: Algorithms to Support Dynamic Update from a Generic Triangle‐based Data Structure Transactions in Gis. 6: 89-114. DOI: 10.1111/1467-9671.00099  0.306
2002 Gahegan M, Takatsuka M, Wheeler M, Hardisty F. Introducing Geo VISTA Studio: An integrated suite of visualization and computational methods for exploration and knowledge construction in geography Computers, Environment and Urban Systems. 26: 267-292. DOI: 10.1016/S0198-9715(01)00046-1  0.514
2002 Takatsuka M, Gahegan M. GeoVISTA studio: a codeless visual programming environment for geoscientific data analysis and visualization Computers & Geosciences. 28: 1131-1144. DOI: 10.1016/S0098-3004(02)00031-6  0.422
2001 Gahegan M, Wachowicz M, Harrower M, Rhyne T. The Integration of Geographic Visualization with Knowledge Discovery in Databases and Geocomputation Cartography and Geographic Information Science. 28: 29-44. DOI: 10.1559/152304001782173952  0.491
2001 Takatsuka M, Gahegan MN. Exploratory geospatial analysis using GeoVISTA Studio: From a desktop to the Web Proceedings of the 2nd International Conference On Web Information Systems Engineering, Wise 2001. 2: 92-101. DOI: 10.1109/WISE.2001.996715  0.331
2000 Gahegan M, Ehlers M. A framework for the modelling of uncertainty between remote sensing and geographic information systems Isprs Journal of Photogrammetry and Remote Sensing. 55: 176-188. DOI: 10.1016/S0924-2716(00)00018-6  0.387
2000 Gahegan M, Lee I. Data structures and algorithms to support interactive spatial analysis using dynamic Voronoi diagrams Computers, Environment and Urban Systems. 24: 509-537. DOI: 10.1016/S0198-9715(00)00007-7  0.335
2000 Gahegan M. The case for inductive and visual techniques in the analysis of spatial data Journal of Geographical Systems. 2: 77-83. DOI: 10.1007/S101090050033  0.421
1999 Gahegan M, Flack J. The Integration of Scene Understanding within a Geographic Information System: A Prototype Approach for Agricultural Applications Transactions in Gis. 3: 31-49. DOI: 10.1111/1467-9671.00005  0.39
1999 Gahegan M. Four barriers to the development of effective exploratory visualisation tools for the geosciences International Journal of Geographical Information Science. 13: 289-309. DOI: 10.1080/136588199241210  0.493
1998 Gahegan M. Scatterplots and scenes: visualisation techniques for exploratory spatial analysis Computers, Environment and Urban Systems. 22: 43-56. DOI: 10.1016/S0198-9715(98)00018-0  0.416
1997 Gahegan M, O'Brien D. A Strategy and Architecture for the Visualization of Complex Geographical Datasets International Journal of Pattern Recognition and Artificial Intelligence. 11: 239-261. DOI: 10.1142/S0218001497000111  0.458
1996 Gahegan M. Specifying the transformations within and between geographic data models Transactions in Gis. 1: 137-152. DOI: 10.1111/J.1467-9671.1996.Tb00040.X  0.377
1996 German GWH, Gahegan MN. Neural network architectures for the classification of temporal image sequences Computers and Geosciences. 22: 969-979. DOI: 10.1016/S0098-3004(96)00035-0  0.313
1989 Gahegan MN. An efficient use of quadtrees in a geographical information system International Journal of Geographical Information Systems. 3: 201-214. DOI: 10.1080/02693798908941508  0.312
1988 Gahegan MN, Roberts SA. An intelligent, object-oriented geographical information system International Journal of Geographical Information Systems. 2: 101-110. DOI: 10.1080/02693798808927887  0.415
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