Ioannis Giannopoulos

65 papers A* 1B 9Journal 20Unranked 33

Year	Rank	Type	Title / Venue / Authors
2025	—	`conf`	Beyond Walking and Biking: Expanding the 15-Minute City Area through Public Transport. AGILE Conference Manuela Canestrini, Ioannis Giannopoulos
2025	J	`jnl`	Bilateral Spatial Reasoning about Street Networks: Graph-based RAG with Qualitative Spatial Representations. CoRR Reinhard Moratz, Niklas Daute, James Ondieki, Markus Kattenbeck, Mario Krajina, Ioannis Giannopoulos
2025	J	`jnl`	Decoding wayfinding: analyzing wayfinding processes in the outdoor environment. Int. J. Geogr. Inf. Sci. Negar Alinaghi, Ioannis Giannopoulos, Markus Kattenbeck, Martin Raubal
2025	J	`jnl`	Preprocessing of Physician Notes by LLMs Improves Clinical Concept Extraction Without Information Loss. Inf. Daniel B. Hier, Michael D. Carrithers, Steven Keith Platt, Anh Nguyen, Ioannis Giannopoulos, Tayo Obafemi-Ajayi
2024	J	`jnl`	Classifying Motorcyclist Behaviour with XGBoost Based on IMU Data. Sensors Gerhard Navratil, Ioannis Giannopoulos
2024	J	`jnl`	GeoAR: a calibration method for Geographic-Aware Augmented Reality. Int. J. Geogr. Inf. Sci. Marcelo de Lima Galvão, Paolo Fogliaroni, Ioannis Giannopoulos, Gerhard Navratil, Markus Kattenbeck, Negar Alinaghi
2024	—	`conf`	Is Familiarity Reflected in the Spatial Knowledge Revealed by Sketch Maps? COSIT Markus Kattenbeck, Daniel R. Montello, Martin Raubal, Ioannis Giannopoulos
2024	J	`jnl`	Location, Location, Location: The Power of Neighborhoods for Apartment Price Predictions Based on Transaction Data. ISPRS Int. J. Geo Inf. Christopher Kmen, Gerhard Navratil, Ioannis Giannopoulos
2024	J	`jnl`	MYFix: Automated Fixation Annotation of Eye-Tracking Videos. Sensors Negar Alinaghi, Samuel Hollendonner, Ioannis Giannopoulos
2024	—	`conf`	Revealing Differences in Public Transport Share Through District-Wise Comparison and Relating Them to Network Properties. COSIT Manuela Canestrini, Ioanna Gogousou, Dimitrios Michail, Ioannis Giannopoulos
2024	—	`conf`	Road Network Mapping from Multispectral Satellite Imagery: Leveraging Deep Learning and Spectral Bands. AGILE Conf. Samuel Hollendonner, Negar Alinaghi, Ioannis Giannopoulos
2024	—	`conf`	The Impact of Traffic Lights on Modal Split and Route Choice: A use-case in AGILE Conf. Ioanna Gogousou, Manuela Canestrini, Negar Alinaghi, Dimitrios Michail, Ioannis Giannopoulos
2024	—	`conf`	Wayfinding Stages: The Role of Familiarity, Gaze Events, and Visual Attention. COSIT Negar Alinaghi, Ioannis Giannopoulos
2023	J	`jnl`	BeeAR: Augmented Reality Beeline Navigation for Spatial Knowledge Acquisition. Proc. ACM Hum. Comput. Interact. Bartosz Mazurkiewicz, Marcelo de Lima Galvão, Ioannis Giannopoulos
2023	—	`conf`	Do You Need Instructions Again? Predicting Wayfinding Instruction Demand. GIScience Negar Alinaghi, Tiffany C. K. Kwok, Peter Kiefer, Ioannis Giannopoulos
2023	J	`jnl`	Free Choice Navigation in the Real World: Giving Back Freedom to Wayfinders. ISPRS Int. J. Geo Inf. Bartosz Mazurkiewicz, Markus Kattenbeck, Ioannis Giannopoulos
2022	B	`conf`	Consider the Head Movements! Saccade Computation in Mobile Eye-Tracking. ETRA Negar Alinaghi, Ioannis Giannopoulos
2022	J	`jnl`	Encoding Geospatial Vector Data for Deep Learning: LULC as a Use Case. Remote. Sens. Marvin Mc Cutchan, Ioannis Giannopoulos
2022	—	`conf`	I Can Tell by Your Eyes! Continuous Gaze-Based Turn-Activity Prediction Reveals Spatial Familiarity. COSIT Negar Alinaghi, Markus Kattenbeck, Ioannis Giannopoulos
2022	J	`jnl`	It's also about timing! When do pedestrians want to receive navigation instructions. Spatial Cogn. Comput. Antonia Golab, Markus Kattenbeck, Georgios Sarlas, Ioannis Giannopoulos
2022	—	`conf`	Rethinking Route Choices! On the Importance of Route Selection in Wayfinding Experiments. COSIT Bartosz Mazurkiewicz, Markus Kattenbeck, Ioannis Giannopoulos
2021	—	`conf`	An Approach to Assess the Effect of Currentness of Spatial Data on Routing Quality. AGILE Conf. Martin Schmidl, Gerhard Navratil, Ioannis Giannopoulos
2021	—	`conf`	Navigating Your Way! Increasing the Freedom of Choice During Wayfinding. GIScience (II) Bartosz Mazurkiewicz, Markus Kattenbeck, Ioannis Giannopoulos
2021	—	`conf`	Not Arbitrary, Systematic! Average-Based Route Selection for Navigation Experiments. GIScience (I) Bartosz Mazurkiewicz, Markus Kattenbeck, Peter Kiefer, Ioannis Giannopoulos
2021	J	`jnl`	Semantic Boosting: Enhancing Deep Learning Based LULC Classification. Remote. Sens. Marvin Mc Cutchan, Alexis J. Comber, Ioannis Giannopoulos, Manuela Canestrini
2021	—	`conf`	Towards Geographical Aware Neural Networks for Geospatial Vector Data: A Case Study on Land Use and Land Cover Classification. CIKM Workshops Marvin Mc Cutchan, Ioannis Giannopoulos
2021	—	`conf`	Will You Take This Turn? Gaze-Based Turning Activity Recognition During Navigation. GIScience (II) Negar Alinaghi, Markus Kattenbeck, Antonia Golab, Ioannis Giannopoulos
2020	J	`jnl`	Gaze-based interactions in the cockpit of the future: a survey. J. Multimodal User Interfaces David Rudi, Peter Kiefer, Ioannis Giannopoulos, Martin Raubal
2020	—	`conf`	Hey You! Let's Talk. Dialogue-Initiatives Revisited for Wayfinding Instructions. AGILE Conf. Pauline Krieger, Markus Kattenbeck, Bernd Ludwig, Johannes Helmbrecht, Ioannis Giannopoulos
2020	J	`jnl`	Semantic-based urban growth prediction. Trans. GIS Marvin Mc Cutchan, Simge Özdal-Oktay, Ioannis Giannopoulos
2019	—	`conf`	Classification of Urban and Rural Routes Based on Motorcycle Riding Behaviour. AGILE Conference Gerhard Navratil, Ioannis Giannopoulos, Gilbert Kotzbek
2018	—	`conf`	Gaze Sequences and Map Task Complexity (Short Paper). GIScience Fabian Göbel, Peter Kiefer, Ioannis Giannopoulos, Martin Raubal
2018	—	`conf`	Geospatial Semantics for Spatial Prediction (Short Paper). GIScience Marvin Mc Cutchan, Ioannis Giannopoulos
2018	B	`conf`	Improving map reading with gaze-adaptive legends. ETRA Fabian Göbel, Peter Kiefer, Ioannis Giannopoulos, Andrew T. Duchowski, Martin Raubal
2018	—	`conf`	Intersections of Our World. GIScience Paolo Fogliaroni, Dominik Bucher, Nikola Jankovic, Ioannis Giannopoulos
2018	A*	`conf`	The Index of Pupillary Activity: Measuring Cognitive Load CHI Andrew T. Duchowski, Krzysztof Krejtz, Izabela Krejtz, Cezary Biele, Anna Niedzielska, Peter Kiefer, Martin Raubal, Ioannis Giannopoulos
2018	—	`conf`	Unfolding Urban Structures: Towards Route Prediction and Automated City Modeling (Short Paper). GIScience Paolo Fogliaroni, Marvin Mc Cutchan, Gerhard Navratil, Ioannis Giannopoulos
2017	J	`jnl`	Controllability matters: The user experience of adaptive maps. GeoInformatica Peter Kiefer, Ioannis Giannopoulos, Vasileios Athanasios Anagnostopoulos, Johannes Schöning, Martin Raubal
2017	J	`jnl`	Eye tracking for spatial research: Cognition, computation, challenges. Spatial Cogn. Comput. Peter Kiefer, Ioannis Giannopoulos, Martin Raubal, Andrew T. Duchowski
2017	J	`jnl`	Gaze-Informed location-based services. Int. J. Geogr. Inf. Sci. Vasileios Athanasios Anagnostopoulos, Michal Havlena, Peter Kiefer, Ioannis Giannopoulos, Konrad Schindler, Martin Raubal
2017	B	`conf`	Interacting with large maps using HMDs in VR settings. MobileHCI Ioannis Giannopoulos, Andreas Komninos, John D. Garofalakis
2017	J	`jnl`	Maps, vibration or gaze? Comparison of novel navigation assistance in indoor and outdoor environments. J. Locat. Based Serv. Charalampos Gkonos, Ioannis Giannopoulos, Martin Raubal
2017	—	`conf`	Natural interaction with large map interfaces in VR. PCI Ioannis Giannopoulos, Andreas Komninos, John D. Garofalakis
2017	—	`conf`	Timing of Pedestrian Navigation Instructions. COSIT Ioannis Giannopoulos, David Jonietz, Martin Raubal, Georgios Sarlas, Lisa Stähli
2016	J	`jnl`	Attention as an input modality for Post-WIMP interfaces using the viGaze eye tracking framework. Multim. Tools Appl. Ioannis Giannopoulos, Johannes Schöning, Antonio Krüger, Martin Raubal
2016	B	`conf`	Eye movement synthesis. ETRA Andrew T. Duchowski, Sophie Jörg, Tyler N. Allen, Ioannis Giannopoulos, Krzysztof Krejtz
2016	—	`conf`	Interacting with Maps on Optical Head-Mounted Displays. SUI David Rudi, Ioannis Giannopoulos, Peter Kiefer, Christian Peier, Martin Raubal
2016	—	`conf`	Measuring Cognitive Load for Map Tasks Through Pupil Diameter. GIScience Peter Kiefer, Ioannis Giannopoulos, Andrew T. Duchowski, Martin Raubal
2016	—	`—`	Supporting Wayfinding Through Mobile Gaze-Based Interaction. Ioannis Giannopoulos
2016	—	`conf`	The importance of visual attention for adaptive interfaces. MobileHCI Adjunct Fabian Göbel, Ioannis Giannopoulos, Martin Raubal
2016	B	`conf`	The interplay of pedestrian navigation, wayfinding devices, and environmental features in indoor settings. ETRA Verena Schnitzler, Ioannis Giannopoulos, Christoph Hölscher, Iva Barisic
2016	—	`conf`	WAHM 2016: 3rd workshop on ubiquitous technologies for augmenting the human mind. UbiComp Adjunct Tilman Dingler, Kai Kunze, Evangelos Niforatos, Cathal Gurrin, Ioannis Giannopoulos, Andreas Dengel, Koichi Kise
2015	—	`conf`	A Framework for Attention-Based Implicit Interaction on Mobile Screens. MobileHCI Adjunct Peter Kiefer, Ioannis Giannopoulos
2015	—	`conf`	A Wayfinding Grammar Based on Reference System Transformations. COSIT Peter Kiefer, Simon Scheider, Ioannis Giannopoulos, Paul Weiser
2015	B	`conf`	GazeNav: Gaze-Based Pedestrian Navigation. MobileHCI Ioannis Giannopoulos, Peter Kiefer, Martin Raubal
2014	B	`conf`	Bidimensional regression: Issues with Interpolation. CogSci Tyler Thrash, Ioannis Giannopoulos, Victor R. Schinazi
2014	—	`ed.`	Proceedings of the 2nd International Workshop on Eye Tracking for Spatial Research co-located with the 8th International Conference on Geographic Information Science, ET4S@GIScience 2014, Vienna, Austria, September 23, 2014. ET4S@GIScience Peter Kiefer, Ioannis Giannopoulos, Martin Raubal, Antonio Krüger
2014	B	`conf`	Starting to get bored: an outdoor eye tracking study of tourists exploring a city panorama. ETRA Peter Kiefer, Ioannis Giannopoulos, Dominik Kremer, Christoph Schlieder, Martin Raubal
2014	—	`conf`	Wayfinding Decision Situations: A Conceptual Model and Evaluation. GIScience Ioannis Giannopoulos, Peter Kiefer, Martin Raubal, Kai-Florian Richter, Tyler Thrash
2014	J	`jnl`	Where Am I? Investigating Map Matching During Self-Localization With Mobile Eye Tracking in an Urban Environment. Trans. GIS Peter Kiefer, Ioannis Giannopoulos, Martin Raubal
2013	—	`conf`	The influence of gaze history visualization on map interaction sequences and cognitive maps. MapInteract Ioannis Giannopoulos, Peter Kiefer, Martin Raubal
2013	—	`conf`	Using eye movements to recognize activities on cartographic maps. SIGSPATIAL/GIS Peter Kiefer, Ioannis Giannopoulos, Martin Raubal
2012	—	`conf`	Gaze map matching: mapping eye tracking data to geographic vector features. SIGSPATIAL/GIS Peter Kiefer, Ioannis Giannopoulos
2012	B	`conf`	GeoGazemarks: providing gaze history for the orientation on small display maps. ICMI Ioannis Giannopoulos, Peter Kiefer, Martin Raubal
2007	—	`conf`	Realistic virtual environments navigable over the www. SCSC Ioannis Giannopoulos, Ourania Hatzi, Mara Nikolaidou, Dimosthenis Anagnostopoulos