Spiros Athanasiou

Publication Activity (10 Years)

Years Active: 2009-2023
Publications (10 Years): 31

Top Topics

Geospatial Data

Top Venues

EDBT/ICDT Workshops

Publications

Georgios Chatzigeorgakidis, Dimitrios Skoutas, Kostas Patroumpas, Themis Palpanas, Spiros Athanasiou, Spiros Skiadopoulos
Efficient Range and kNN Twin Subsequence Search in Time Series. IEEE Trans. Knowl. Data Eng. 35 (6) (2023)
Andra Ionescu, Alexandra Alexandridou, Leonidas Ikonomou, Kyriakos Psarakis, Kostas Patroumpas, Georgios Chatzigeorgakidis, Dimitrios Skoutas, Spiros Athanasiou, Rihan Hai, Asterios Katsifodimos
Topio Marketplace: Search and Discovery of Geospatial Data. EDBT (2023)
Andra Ionescu, Kostas Patroumpas, Kyriakos Psarakis, Georgios Chatzigeorgakidis, Diego Collarana, Kai Barenscher, Dimitrios Skoutas, Asterios Katsifodimos, Spiros Athanasiou
Topio: An Open-Source Web Platform for Trading Geospatial Data. ICWE (2023)
Georgios Chatzigeorgakidis, Kostas Patroumpas, Dimitrios Skoutas, Spiros Athanasiou
Accelerating Spatio-Textual Queries with Learned Indices. CoRR (2023)
Pantelis Mitropoulos, Kostas Patroumpas, Dimitrios Skoutas, Thodoris Vakkas, Spiros Athanasiou
BigDataVoyant: Automated Profiling of Large Geospatial Data. EDBT/ICDT Workshops (2021)
Georgios Chatzigeorgakidis, Dimitrios Skoutas, Kostas Patroumpas, Themis Palpanas, Spiros Athanasiou, Spiros Skiadopoulos
Twin Subsequence Search in Time Series. CoRR (2021)
Georgios Chatzigeorgakidis, Dimitrios Skoutas, Kostas Patroumpas, Themis Palpanas, Spiros Athanasiou, Spiros Skiadopoulos
Local Pair and Bundle Discovery over Co-Evolving Time Series. CoRR (2021)
Georgios Chatzigeorgakidis, Dimitrios Skoutas, Kostas Patroumpas, Themis Palpanas, Spiros Athanasiou, Spiros Skiadopoulos
Twin Subsequence Search in Time Series. EDBT (2021)
Georgios Chatzigeorgakidis, Dimitrios Skoutas, Kostas Patroumpas, Themis Palpanas, Spiros Athanasiou, Spiros Skiadopoulos
Local Similarity Search on Geolocated Time Series Using Hybrid Indexing. CoRR (2021)
Georgios Chatzigeorgakidis, Kostas Patroumpas, Dimitrios Skoutas, Spiros Athanasiou
A Visual Explorer for Geolocated Time Series. SIGSPATIAL/GIS (2020)
Pantelis Chronis, Dimitrios Skoutas, Spiros Athanasiou, Spiros Skiadopoulos
Link Prediction in Bibliographic Networks. ADBIS/TPDL/EDA Workshops (2020)
Georgios Chatzigeorgakidis, Kostas Patroumpas, Dimitrios Skoutas, Spiros Athanasiou, Spiros Skiadopoulos
Visual Exploration of Geolocated Time Series with Hybrid Indexing. Big Data Res. 15 (2019)
Georgios Chatzigeorgakidis, Dimitrios Skoutas, Kostas Patroumpas, Themis Palpanas, Spiros Athanasiou, Spiros Skiadopoulos
Local Pair and Bundle Discovery over Co-Evolving Time Series. SSTD (2019)
Pantelis Chronis, Spiros Athanasiou, Spiros Skiadopoulos
Automatic Clustering by Detecting Significant Density Dips in Multiple Dimensions. ICDM (2019)
Georgios Chatzigeorgakidis, Dimitrios Skoutas, Kostas Patroumpas, Themis Palpanas, Spiros Athanasiou, Spiros Skiadopoulos
Local Similarity Search on Geolocated Time Series Using Hybrid Indexing. SIGSPATIAL/GIS (2019)
Kostas Patroumpas, Dimitrios Skoutas, Georgios M. Mandilaras, Giorgos Giannopoulos, Spiros Athanasiou
Exposing Points of Interest as Linked Geospatial Data. SSTD (2019)
Spiros Athanasiou, Michail Alexakis, Giorgos Giannopoulos, Nikos Karagiannakis, Yannis Kouvaras, Pantelis Mitropoulos, Kostas Patroumpas, Dimitrios Skoutas
SLIPO: Large-Scale Data Integration for Points of Interest. EDBT (2019)
Spiros Athanasiou, Giorgos Giannopoulos, Damien Graux, Nikos Karagiannakis, Jens Lehmann, Axel-Cyrille Ngonga Ngomo, Kostas Patroumpas, Mohamed Ahmed Sherif, Dimitrios Skoutas
Big POI data integration with Linked Data technologies. EDBT (2019)
Pantelis Chronis, Giorgos Giannopoulos, Spiros Athanasiou, Spiros Skiadopoulos
Unsupervised Disaggregation of Low Granularity Resource Consumption Time Series. PAKDD (2) (2018)
Georgios Chatzigeorgakidis, Kostas Patroumpas, Dimitrios Skoutas, Spiros Athanasiou, Spiros Skiadopoulos
Scalable hybrid similarity join over geolocated time series. SIGSPATIAL/GIS (2018)
Georgios Chatzigeorgakidis, Dimitrios Skoutas, Kostas Patroumpas, Spiros Athanasiou, Spiros Skiadopoulos
Map-Based Visual Exploration of Geolocated Time Series. EDBT/ICDT Workshops (2018)
Georgios Chatzigeorgakidis, Sophia Karagiorgou, Spiros Athanasiou, Spiros Skiadopoulos
-nearest neighbor joins. J. Big Data 5 (2018)
Georgios Chatzigeorgakidis, Dimitrios Skoutas, Kostas Patroumpas, Spiros Athanasiou, Spiros Skiadopoulos
Indexing Geolocated Time Series Data. SIGSPATIAL/GIS (2017)
Pantelis Chronis, Giorgos Giannopoulos, Spiros Athanasiou
Open Issues and Challenges on Time Series Forecasting for Water Consumption. EDBT/ICDT Workshops (2016)
Giorgos Giannopoulos, Nikos Karagiannakis, Dimitrios Skoutas, Spiros Athanasiou
Learning to Classify Spatiotextual Entities in Maps. ESWC (2016)
Kostas Patroumpas, Nikos Georgomanolis, Thodoris Stratiotis, Michalis Alexakis, Spiros Athanasiou
Exposing INSPIRE on the Semantic Web. J. Web Semant. 35 (2015)
Nikos Karagiannakis, Giorgos Giannopoulos, Dimitrios Skoutas, Spiros Athanasiou
OSMRec Tool for Automatic Recommendation of Categories on Spatial Entities in OpenStreetMap. RecSys (2015)
Giorgos Giannopoulos, Nick Vitsas, Nikos Karagiannakis, Dimitrios Skoutas, Spiros Athanasiou
FAGI-gis: A Tool for Fusing Geospatial RDF Data. ESWC (Satellite Events) (2015)
Spiros Athanasiou, Nikos Georgomanolis, Kostas Patroumpas, Michalis Alexakis, Thodoris Stratiotis
TripleGeo-CSW: A Middleware for Exposing Geospatial Catalogue Services on the Semantic Web. EDBT/ICDT Workshops (2015)
Giorgos Giannopoulos, Nikos Karagiannakis, Dimitrios Skoutas, Spiros Athanasiou
Automatic Recommendations of Categories for Geospatial Entities. LocalRec@RecSys (2015)
Georgios Chatzigeorgakidis, Sophia Karagiorgou, Spiros Athanasiou, Spiros Skiadopoulos
A MapReduce based k-NN joins probabilistic classifier. IEEE BigData (2015)
Spiros Athanasiou, Daniel Hladky, Giorgos Giannopoulos, Alejandra García-Rojas, Jens Lehmann
GeoKnow: Making the Web an Exploratory Place for Geospatial Knowledge. ERCIM News 2014 (96) (2014)
Kostas Patroumpas, Michalis Alexakis, Giorgos Giannopoulos, Spiros Athanasiou
TripleGeo: an ETL Tool for Transforming Geospatial Data into RDF Triples. EDBT/ICDT Workshops (2014)
Giorgos Giannopoulos, Dimitrios Skoutas, Thomas Maroulis, Nikos Karagiannakis, Spiros Athanasiou
FAGI: A Framework for Fusing Geospatial RDF Data. OTM Conferences (2014)
Giorgos Giannopoulos, Thomas Maroulis, Dimitrios Skoutas, Nikos Karagiannakis, Spiros Athanasiou
FAGI-tr: A Tool for Aligning Geospatial RDF Vocabularies. ESWC (Satellite Events) (2014)
Kostas Patroumpas, Giorgos Giannopoulos, Spiros Athanasiou
Towards GeoSpatial semantic data management: strengths, weaknesses, and challenges ahead. SIGSPATIAL/GIS (2014)
John Liagouris, Spiros Athanasiou, Alexandros Efentakis, Stefan Pfennigschmidt, Dieter Pfoser, Eleni Tsigka, Agnès Voisard
Mobile Task Computing: Beyond Location-Based Services and EBooks. W2GIS (2011)
Spiros Athanasiou, Panos Georgantas, George Gerakakis, Dieter Pfoser
Utilizing Wireless Positioning as a Tracking Data Source. SSTD (2009)