Anthony Stefanidis

Publication Activity (10 Years)

Years Active: 1998-2024
Publications (10 Years): 12

Top Topics

Geographical Information

Top Venues

ISPRS Int. J. Geo Inf.

Int. J. Geogr. Inf. Sci.

Int. J. Digit. Earth

Publications

Daniel M. Runfola, Anthony Stefanidis, Zhonghui Lv, Joseph O'Brien, Heather Baier
A multi-glimpse deep learning architecture to estimate socioeconomic census metrics in the context of extreme scope variance. Int. J. Geogr. Inf. Sci. 38 (4) (2024)
Daniel S. Miller Runfola, Heather Baier, Laura Mills, Maeve Naughton-Rockwell, Anthony Stefanidis
Deep learning fusion of satellite and social information to estimate human migratory flows. Trans. GIS 26 (6) (2022)
Ron Mahabir, Peggy Agouris, Anthony Stefanidis, Arie Croitoru, Andrew T. Crooks
Detecting and mapping slums using open data: a case study in Kenya. Int. J. Digit. Earth 13 (6) (2020)
Ron Mahabir, Ross Schuchard, Andrew Crooks, Arie Croitoru, Anthony Stefanidis
Crowdsourcing Street View Imagery: A Comparison of Mapillary and OpenStreetCam. ISPRS Int. J. Geo Inf. 9 (6) (2020)
Troy Curry, Arie Croitoru, Andrew Crooks, Anthony Stefanidis
Exodus 2.0: crowdsourcing geographical and social trails of mass migration. J. Geogr. Syst. 21 (1) (2019)
Ross Schuchard, Andrew T. Crooks, Anthony Stefanidis, Arie Croitoru
Bot stamina: examining the influence and staying power of bots in online social networks. Appl. Netw. Sci. 4 (1) (2019)
Ross Schuchard, Andrew Crooks, Anthony Stefanidis, Arie Croitoru
Bots in Nets: Empirical Comparative Analysis of Bot Evidence in Social Networks. COMPLEX NETWORKS (2) (2018)
Ron Mahabir, Anthony Stefanidis, Arie Croitoru, Andrew T. Crooks, Peggy Agouris
Authoritative and Volunteered Geographical Information in a Developing Country: A Comparative Case Study of Road Datasets in Nairobi, Kenya. ISPRS Int. J. Geo Inf. 6 (1) (2017)
Klaus Arthur Schmid, Andreas Züfle, Dieter Pfoser, Andrew Crooks, Arie Croitoru, Anthony Stefanidis
Predicting the Evolution of Narratives in Social Media. SSTD (2017)
George Panteras, Xu Lu, Arie Croitoru, Andrew Crooks, Anthony Stefanidis
Accuracy Of User-Contributed Image Tagging In Flickr: A Natural Disaster Case Study. SMSociety (2016)
Li Zheng, Manzhu Yu, Mengxiao Song, Anthony Stefanidis, Zheng Ji, Chaowei Yang
Registration of Long-Strip Terrestrial Laser Scanning Point Clouds Using RANSAC and Closed Constraint Adjustment. Remote. Sens. 8 (4) (2016)
Donglian Sun, Sanmei Li, Wei Zheng, Arie Croitoru, Anthony Stefanidis, Mitchell D. Goldberg
Mapping floods due to Hurricane Sandy using NPP VIIRS and ATMS data and geotagged Flickr imagery. Int. J. Digit. Earth 9 (5) (2016)
Andrew Crooks, Dieter Pfoser, Andrew Jenkins, Arie Croitoru, Anthony Stefanidis, Duncan Smith, Sophia Karagiorgou, Alexandros Efentakis, George Lamprianidis
Crowdsourcing urban form and function. Int. J. Geogr. Inf. Sci. 29 (5) (2015)
George Panteras, Sarah Wise, Xu Lu, Arie Croitoru, Andrew Crooks, Anthony Stefanidis
Triangulating Social Multimedia Content for Event Localization using Flickr and Twitter. Trans. GIS 19 (5) (2015)
Andrew Crooks, Arie Croitoru, Xu Lu, Sarah Wise, John Irvine, Anthony Stefanidis
Walk This Way: Improving Pedestrian Agent-Based Models through Scene Activity Analysis. ISPRS Int. J. Geo Inf. 4 (3) (2015)
Arie Croitoru, N. Wayant, Andrew T. Crooks, Jacek Radzikowski, Anthony Stefanidis
Linking cyber and physical spaces through community detection and clustering in social media feeds. Comput. Environ. Urban Syst. 53 (2015)
Kevin M. Curtin, Gabriela Voicu, Matthew T. Rice, Anthony Stefanidis
A Comparative Analysis of Traveling Salesman Solutions from Geographic Information Systems. Trans. GIS 18 (2) (2014)
George Valkanas, Ioannis Katakis, Dimitrios Gunopulos, Anthony Stefanidis
Mining Twitter Data with Resource Constraints. WI-IAT (2) (2014)
Steven P. Jackson, William Mullen, Peggy Agouris, Andrew Crooks, Arie Croitoru, Anthony Stefanidis
Assessing Completeness and Spatial Error of Features in Volunteered Geographic Information. ISPRS Int. J. Geo Inf. 2 (2) (2013)
Arie Croitoru, Andrew Crooks, Jacek Radzikowski, Anthony Stefanidis
Geosocial gauge: a system prototype for knowledge discovery from social media. Int. J. Geogr. Inf. Sci. 27 (12) (2013)
Sanmei Li, Donglian Sun, Yunyue Yu, Ivan Csiszar, Anthony Stefanidis, Mitchell D. Goldberg
A New Short-Wave Infrared (SWIR) Method for Quantitative Water Fraction Derivation and Evaluation With EOS/MODIS and Landsat/TM Data. IEEE Trans. Geosci. Remote. Sens. 51 (3-2) (2013)
Xu Lu, Arie Croitoru, Jacek Radzikowski, Andrew Crooks, Anthony Stefanidis
Comparing the spatial characteristics of corresponding cyber and physical communities: a case study. LBSN (2013)
Andrew Crooks, Arie Croitoru, Anthony Stefanidis, Jacek Radzikowski
#Earthquake: Twitter as a Distributed Sensor System. Trans. GIS 17 (1) (2013)
Ranga Raju Vatsavai, Auroop R. Ganguly, Varun Chandola, Anthony Stefanidis, Scott Klasky, Shashi Shekhar
Spatiotemporal data mining in the era of big spatial data: algorithms and applications. BigSpatial@SIGSPATIAL (2012)
Arie Croitoru, Anthony Stefanidis, Jacek Radzikowski, Andrew Crooks, J. Stahl, N. Wayant
Towards a collaborative geosocial analysis workbench. COM.Geo (2012)
Charles A. McPherson, John M. Irvine, Mon Young, Anthony Stefanidis
Activity recognition from video using layered approach. Intelligent Robots and Computer Vision: Algorithms and Techniques (2012)
Charles R. Twardy, Anthony Stefanidis
Local complexity adaptable trajectory partitioning via minimum message length. ICIP (2011)
Giorgos Mountrakis, Anthony Stefanidis
Moving towards Personalized Geospatial Queries. J. Geogr. Inf. Syst. 3 (4) (2011)
Xu Lu, Caixia Wang, Nader Karamzadeh, Arie Croitoru, Anthony Stefanidis
Deriving implicit indoor scene structure with path analysis. ISA (2011)
Anthony Stefanidis, Caixia Wang, Xu Lu, Kevin M. Curtin
Multilayer Scene Similarity Assessment. ICDM Workshops (2009)
Guido Cervone, Anthony Stefanidis, Pasquale Franzese, Peggy Agouris
Spatiotemporal Modeling and Monitoring of Atmospheric Hazardous Emissions Using Sensor Networks. ICDM Workshops (2009)
Jon Devine, Anthony Stefanidis
Support Vector Machines for Spatiotemporal Analysis in Geosensor Networks. SDH (2008)
Caixia Wang, Arie Croitoru, Anthony Stefanidis, Peggy Agouris
Image-to-X Registration using Linear Features. FUZZ-IEEE (2007)
Caixia Wang, Anthony Stefanidis, Peggy Agouris
Relaxation Matching for Georegistration of Aerial and Satellite Imagery. ICIP (5) (2007)
Peggy Agouris, Dimitrios Gunopulos, Vana Kalogeraki, Anthony Stefanidis
Knowledge Aquisition and Data Storage in Mobile GeoSensor Networks. GSN (2006)
Silvia Nittel, Alexandros Labrinidis, Anthony Stefanidis
Introduction to Advances in Geosensor Networks. GSN (2006)
Sotirios Gyftakis, Peggy Agouris, Anthony Stefanidis
Image-based change detection of areal objects using differential snakes. GIS (2005)
Arie Croitoru, Peggy Agouris, Anthony Stefanidis
3D trajectory matching by pose normalization. GIS (2005)
Giorgos Mountrakis, Peggy Agouris, Anthony Stefanidis
Adaptable User Profiles for Intelligent Geospatial Queries. Trans. GIS 9 (4) (2005)
Alexandros Labrinidis, Anthony Stefanidis
Panel on mobility in sensor networks. Mobile Data Management (2005)
Peggy Agouris, Anthony Stefanidis, Kate Beard, Mark Gahegan, Vassilis J. Tsotras, Dimitrios Gunopulos
Knowledge Management Over Time-Varying Geospatial Datasets. DG.O (2004)
Sotirios Gyftakis, Peggy Agouris, Anthony Stefanidis
Tracking deformable objects in geospatial applications. ICIP (2004)
Kristin Eickhorst, Arie Croitoru, Peggy Agouris, Anthony Stefanidis
Spatiotemporal Helixes for Modeling Environmental Data. COMPSAC Workshops (2004)
Kristin Eickhorst, Peggy Agouris, Anthony Stefanidis
Modeling and Comparing Spatiotemporal Events. DG.O (2004)
Vijay Venkataraman, Sabeshan Srinivasan, Anthony Stefanidis
Object color propagation in an unregistered distributed video sensor network. ICIP (2004)
Noshir S. Contractor, Anthony Stefanidis
International Collaboration. DG.O (2004)
Silvia Nittel, Anthony Stefanidis, Isabel F. Cruz, Max J. Egenhofer, Dina Q. Goldin, A. Howard, Alexandros Labrinidis, Samuel Madden, Agnès Voisard, Michael F. Worboys
Report from the First Workshop on Geo Sensor Networks. SIGMOD Rec. 33 (1) (2004)
Anthony Stefanidis, Noshir S. Contractor
BOF Report: International Digital Government Research. DG.O (2003)
Peggy Agouris, Anthony Stefanidis
Efficient summarization of spatiotemporal events. Commun. ACM 46 (1) (2003)
Giorgos Mountrakis, Peggy Agouris, Anthony Stefanidis
Multitemporal geospatial query grouping using correlation signatures. ICIP (3) (2003)
Anthony Stefanidis
Panel Report: Towards Digital Governments: Sharing Geospatial Information. DG.O (2003)
Anthony Stefanidis, Kristin Eickhorst, Peggy Agouris, Panos Partsinevelos
Modeling and comparing change using spatiotemporal helixes. GIS (2003)
Anthony Stefanidis, Peggy Agouris, Panos Partsinevelos
SpatioTemporal Helixes for Event Modeling. DG.O (2002)
Anthony Stefanidis, Peggy Agouris, Charalambos Georgiadis, Michela Bertolotto, James D. Carswell
Scale- and orientation-invariant scene similarity metrics for image queries. Int. J. Geogr. Inf. Sci. 16 (8) (2002)
Panayotis Partsinevelos, Anthony Stefanidis, Peggy Agouris
Automated spatiotemporal scaling for video generalization. ICIP (1) (2001)
Peggy Agouris, Anthony Stefanidis, Peter Doucette
Spatiospectral cluster analysis of elongated regions in aerial imagery. ICIP (2) (2001)
Peggy Agouris, Anthony Stefanidis, Sotirios Gyftakis
Quality-aware deformable models for change detection. ICIP (2) (2001)
Anthony Stefanidis, Panos Partsinevelos, Kristin Eickhorst, Peggy Agouris
Spatiotemporal Lifelines in Support of Video Queries. DEXA Workshop (2001)
Anthony Stefanidis, Panos Partsinevelos, Peggy Agouris, Peter Doucette
Summarizing Video Datasets in the Spatiotemporal Domain. DEXA Workshop (2000)
Giorgos Mountrakis, Peggy Agouris, Anthony Stefanidis
Navigating through Hierarchical Change Propagation in Spatiotemporal Queries. TIME (2000)
Peggy Agouris, Anthony Stefanidis, James D. Carswell
Sketch-Based Image Queries in Topographic Databases. J. Vis. Commun. Image Represent. 10 (2) (1999)
Peter Doucette, Peggy Agouris, Mohamad T. Musavi, Anthony Stefanidis
Automated Extraction of Linear Features from Aerial Imagery Using Kohonen Learning and GIS Data. Integrated Spatial Databases (1999)
Peggy Agouris, Anthony Stefanidis
Intelligent Image Retrieval from Large Databases using Shape and Topology. ICIP (2) (1998)