Mark Gahegan

Publication Activity (10 Years)

Years Active: 1988-2024
Publications (10 Years): 15

Top Topics

Geographic Information

Automated Discovery

Convolutional Network

Top Venues

Publications

Neset Özkan Tan, Niket Tandon, David Wadden, Oyvind Tafjord, Mark Gahegan, Michael Witbrock
Faithful Reasoning over Scientific Claims. AAAI Spring Symposia (2024)
Neset Özkan Tan, Alex Yuxuan Peng, Joshua Bensemann, Qiming Bao, Tim Hartill, Mark Gahegan, Michael Witbrock
Input-length-shortening and text generation via attention values. CoRR (2023)
Augustus Ellerm, Mark Gahegan, Benjamin Adams
LivePublication: The Science Workflow Creates and Updates the Publication. e-Science (2023)
Mark Gahegan
From Reproducible to Explainable GIScience (Short Paper). GIScience (2023)
Neset Tan, Trung Nguyen, Joshua Bensemann, Alex Yuxuan Peng, Qiming Bao, Yang Chen, Mark Gahegan, Michael Witbrock
Multi2Claim: Generating Scientific Claims from Multi-Choice Questions for Scientific Fact-Checking. EACL (2023)
Jidong Zhang, Bo Liu, Zhihan Wang, Klaus Lehnert, Mark Gahegan
DeepPN: a deep parallel neural network based on convolutional neural network and graph convolutional network for predicting RNA-protein binding sites. BMC Bioinform. 23 (1) (2022)
Augustus Ellerm, Benjamin Adams, Mark Gahegan, Lukas Trombach
Enabling LivePublication. e-Science (2022)
Bo Liu, Bin Yang, Sina Masoud-Ansari, Huina Wang, Mark Gahegan
Coastal Image Classification and Pattern Recognition: Tairua Beach, New Zealand. Sensors 21 (21) (2021)
Bo Liu, Yelong Zhao, Bin Yang, Shuangtao Zhao, Rentao Gu, Mark Gahegan
A gastric cancer recognition algorithm on gastric pathological sections based on multistage attention-DenseNet. Concurr. Comput. Pract. Exp. 33 (10) (2021)
Prashant Gupta, Mark Gahegan
Categories are in flux, but their computational representations are fixed: That's a problem. Trans. GIS 24 (2) (2020)
Benjamin Adams, Mark Gahegan
We Need to Rethink How We Describe and Organize Spatial Information: Instrumenting and Observing the Community of Users to Improve Data Description and Discovery. CoRR (2020)
David O'Sullivan, Mark Gahegan, Daniel J. Exeter, Benjamin Adams
Spatially explicit models for exploring COVID-19 lockdown strategies. Trans. GIS 24 (4) (2020)
Antoni Moore, Mark Gahegan
GeoComputation 2019 special feature. J. Spatial Inf. Sci. 21 (1) (2020)
Mark Gahegan
Fourth paradigm GIScience? Prospects for automated discovery and explanation from data. Int. J. Geogr. Inf. Sci. 34 (1) (2020)
Benjamin Adams, Mark Gahegan
Exploratory Chronotopic Data Analysis. GIScience (2016)
Prashant Gupta, Mark Gahegan, Gillian Dobbie
Adventures of Categories: Modelling the Evolution of Categories During Scientific Investigation. e-Science (2015)
Benjamin Adams, Grant McKenzie, Mark Gahegan
Frankenplace: Interactive Thematic Mapping for Ad Hoc Exploratory Search. WWW (2015)
Mark Gahegan, Benjamin Adams
Re-Envisioning Data Description Using Peirce's Pragmatics. GIScience (2014)
Richard Hosking, Mark Gahegan, Gillian Dobbie
An eScience Tool for Understanding Copyright in Data Driven Sciences. eScience (2014)
Benjamin Adams, Mark Gahegan, Prashant Gupta, Richard Hosking
Geographic Information Observatories for Supporting Science. GIO@GIScience (2014)
Prashant Gupta, Mark Gahegan, Gillian Dobbie
Connecting and Synchronizing Scientific Artifacts through the Process of Conceptual Change. eScience Workshops (2014)
Richard Hosking, Mark Gahegan
The Effects of Licensing on Open Data: Computing a Measure of Health for Our Scholarly Record. ISWC (2) (2013)
Cameron McLean, Mark Gahegan, M. Fabiana Kubke
Capturing Intent and Rationale for Linked Science: Design Patterns as a Resource for Linked Laboratory Experiments. LISC@ISWC (2013)
Alan M. MacEachren, Robert E. Roth, James O'Brien, Bonan Li, Derek Swingley, Mark Gahegan
Visual Semiotics & Uncertainty Visualization: An Empirical Study. IEEE Trans. Vis. Comput. Graph. 18 (12) (2012)
Mark Gahegan, Will Smart, Sina Masoud-Ansari, Brandon Whitehead
A semantic web map mediation service: interactive redesign and sharing of map legends. GIS-SSO (2011)
Sterling D. Quinn, Mark Gahegan
A Predictive Model for Frequently Viewed Tiles in a Web Map. Trans. GIS 14 (2) (2010)
Chaowei Phil Yang, Robert Raskin, Michael F. Goodchild, Mark Gahegan
Geospatial Cyberinfrastructure: Past, present and future. Comput. Environ. Urban Syst. 34 (4) (2010)
Boyan Brodaric, Mark Gahegan
Ontology use for semantic e-Science. Semantic Web 1 (1-2) (2010)
Mark Gahegan, Junyan Luo, Stephen D. Weaver, William Pike, Tawan Banchuen
Connecting GEON: Making sense of the myriad resources, researchers and concepts that comprise a geoscience cyberinfrastructure. Comput. Geosci. 35 (4) (2009)
Mark Gahegan, Ritesh Agrawal, Anuj R. Jaiswal, Junyan Luo, Kean-Huat Soon
A Platform for Visualizing and Experimenting with Measures of Semantic Similarity in Ontologies and Concept Maps. Trans. GIS 12 (6) (2008)
William Pike, Mark Gahegan
Beyond ontologies: Toward situated representations of scientific knowledge. Int. J. Hum. Comput. Stud. 65 (7) (2007)
Mark Gahegan, Ritesh Agrawal, Tawan Banchuen, David DiBiase
Building rich, semantic descriptions of learning activities to facilitate reuse in digital libraries. Int. J. Digit. Libr. 7 (1-2) (2007)
Boyan Brodaric, Mark Gahegan
Experiments to Examine the Situated Nature of Geoscientific Concepts. Spatial Cogn. Comput. 7 (1) (2007)
Alan M. MacEachren, William Pike, Chaoqing Yu, Isaac Brewer, Mark Gahegan, Stephen D. Weaver, Brent Yarnal
Building a geocollaboratory: Supporting Human-Environment Regional Observatory (HERO) collaborative science activities. Comput. Environ. Urban Syst. 30 (2) (2006)
Mark Gahegan, William Pike
A Situated Knowledge Representation of Geographical Information. Trans. GIS 10 (5) (2006)
Diansheng Guo, Mark Gahegan
Spatial ordering and encoding for geographic data mining and visualization. J. Intell. Inf. Syst. 27 (3) (2006)
Judi Thomson, Elizabeth Hetzler, Alan M. MacEachren, Mark Gahegan, Misha Pavel
A typology for visualizing uncertainty. Visualization and Data Analysis (2005)
Peggy Agouris, Anthony Stefanidis, Kate Beard, Mark Gahegan, Vassilis J. Tsotras, Dimitrios Gunopulos
Knowledge Management Over Time-Varying Geospatial Datasets. DG.O (2004)
James O'Brien, Mark Gahegan
Representing, Manipulating and Reasoning with Geographic Semantics within a Knowledge Framework. SDH (2004)
Boyan Brodaric, Mark Gahegan, Rob Harrap
The art and science of mapping: computing geological categories from field data. Comput. Geosci. 30 (7) (2004)
Alan M. MacEachren, Mark Gahegan, William Pike, Isaac Brewer, Guoray Cai, Eugene Lengerich, Frank Hardisty
Geovisualization for Knowledge Construction and Decision Support. IEEE Computer Graphics and Applications 24 (1) (2004)
William Pike, Mark Gahegan
Constructing Semantically Scalable Cognitive Spaces. COSIT (2003)
Diansheng Guo, Donna Peuquet, Mark Gahegan
ICEAGE: Interactive Clustering and Exploration of Large and High-Dimensional Geodata. GeoInformatica 7 (3) (2003)
Sven Fuhrmann, John Bosley, Roger Downs, Mark Gahegan, Bonan Li, Stephen Crawford, Alan M. MacEachren
Assessing the Usefulness and Usability of Online Learning Activities: MapStats for Kids. DG.O (2003)
Mark Gahegan
Is inductive machine learning just another wild goose (or might it lay the golden egg)? Int. J. Geogr. Inf. Sci. 17 (1) (2003)
Stephen Crawford, Sven Fuhrmann, Bonan Li, Alan M. MacEachren, Mark Gahegan, Roger Downs
MapStats for Kids: Developing and Assessing Web-Based Tools to Foster Geographic and Statistical Literacy in Children. DG.O (2003)
Diansheng Guo, Donna Peuquet, Mark Gahegan
Opening the black box: interactive hierarchical clustering for multivariate spatial patterns. ACM-GIS (2002)
Boyan Brodaric, Mark Gahegan
Distinguishing Instances and Evidence of Geographical Concepts for Geospatial Database Design. GIScience (2002)
Ickjai Lee, Mark Gahegan
Interactive Analysis Using Voronoi Diagrams: Algorithms to Support Dynamic Update from a Generic Triangle-based Data Structure. Trans. GIS 6 (2) (2002)
Alan M. MacEachren, Mark Harrower, Bonan Li, David Howard, Roger Downs, Mark Gahegan
Supporting statistical, graphic/cartographic, and domain literacy through onlinelearning activities: MapStats for Kids. DG.O (2002)
Boyan Brodaric, Mark Gahegan
Learning Geoscience Categories In Situ: Implications for Geographic Knowledge Representation. ACM-GIS (2001)
Masahiro Takatsuka, Mark Gahegan
Exploratory Geospatial Analysis Using GeoVISTA Studio: From a Desktop to the Web. WISE (2) (2001)
Mark Gahegan
The case for inductive and visual techniques in the analysis of spatial data. J. Geogr. Syst. 2 (1) (2000)
Mark Gahegan
Guest Editorial: What is Geocomputation? Trans. GIS 3 (3) (1999)
Mark Gahegan, Gordon German, Geoff A. W. West
Improving neural network performance on the classification of complex geographic datasets. J. Geogr. Syst. 1 (1) (1999)
Mark Gahegan, Julien Flack
The Integration of Scene Understanding within a Geographic Information System: A Prototype Approach for Agricultural Applications. Trans. GIS 3 (1) (1999)
Mark Gahegan
Four barriers to the development of effective exploratory visualisation tools for the geosciences. Int. J. Geogr. Inf. Sci. 13 (4) (1999)
Mark Gahegan, David O'Brien
A Strategy and Architecture for The Visualization of Complex Geographical Datasets. Int. J. Pattern Recognit. Artif. Intell. 11 (2) (1997)
Mark Gahegan
Experiments Using Context and Significance to Enhance the Reporting Capabilities of GIS. COSIT (1997)
Mark Gahegan
Specifying the transformations within and between geographic data models. Trans. GIS 1 (2) (1996)
Mark Gahegan
Proximity Operators for Qualitative Spatial Reasoning. COSIT (1995)
Mark Gahegan
Formal Semantics for the Integration of Image Data into GIS. AGDM (1994)
J. E. McCormack, Mark Gahegan, Steven A. Roberts, J. Hogg, B. S. Hoyle
Feature-Based Derivation of Drainage Networks. Int. J. Geogr. Inf. Sci. 7 (3) (1993)
Stephen Andrew Roberts, Mark Gahegan
An object-oriented geographic information system shell. Inf. Softw. Technol. 35 (10) (1993)
Mark Gahegan
An efficient use of quadtrees in a geographical information system. Int. J. Geogr. Inf. Sci. 3 (3) (1989)
Mark Gahegan, Stuart A. Roberts
An intelligent, object-oriented geographical information system. Int. J. Geogr. Inf. Sci. 2 (2) (1988)