2018 (15)
Comparative Preferences in SPARQL. Patel-Schneider, P. F.; Polleres, A.; and Martin, D. In Knowledge Acquisition, Modeling and Management (EKAW2018) – 21st International Conference, Nancy, France, November 2018. to appear
Comparative Preferences in SPARQL [pdf]Paper   bibtex   abstract
HDT$_{crypt}$: Compression and Encryption of RDF Datasets. Fernandez, J. D.; Kirrane, S.; Polleres, A.; and Steysal, S. . 2018. to appear (accepted for publication)
HDT$_{crypt}$: Compression and Encryption of RDF Datasets [link]Paper   bibtex   abstract
DALICC: A Framework for Publishing and Consuming Data Assets Legally. Havur, G.; Steyskal, S.; Panasiuk, O.; Fensel, A.; Mireles, V.; Pellegrini, T.; Thurner, T.; Polleres, A.; and Kirrane, S. In Proceedings of the Posters and Demos Track of the 14th International Conference on Semantic Systems (SEMANTiCS2018), Vienna, Austria, September 2018. to appear. Poster abstract
bibtex   abstract
Interlinking Legal Data. Filtz, E.; Kirrane, S.; and Polleres, A. In Proceedings of the Posters and Demos Track of the 14th International Conference on Semantic Systems (SEMANTiCS2018), Vienna, Austria, September 2018. Poster abstract
Interlinking Legal Data [pdf]Paper   bibtex   abstract
Linked Data: Storing, Querying, and Reasoning. Sakr, S.; Wylot, M.; Mutharaju, R.; Phuoc, D. L.; and Fundulaki, I. Springer, 2018. Foreword by Axel Polleres
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Fixing Comparative Preferences for SPARQL. Patel-Schneider, P. F.; Polleres, A.; and Martin, D. In ISWC 2018 Posters & Demos, October 2018. to appear. Poster abstract
Fixing Comparative Preferences for SPARQL [pdf]Paper   bibtex   abstract
A More Decentralized Vision for Linked Data. Polleres, A.; Kamdar, M. R.; Fernández, J. D.; Tudorache, T.; and Musen, M. A. In Decentralizing the Semantic Web (Workshop of ISWC2018), of CEUR Workshop Proceedings, October 2018. CEUR-WS.org to appear. An extended technical report of this paper is availavble at r̆lhttp://epub.wu.ac.at/6371/
bibtex   abstract
Data Privacy Vocabularies and Controls: Semantic Web for Transparency and Privacy. Bonatti, P.; Bos, B.; Decker, S.; Fernández, J. D.; Kirrane, S.; Peristeras, V.; Polleres, A.; and Wenning, R. In Semantic Web for Social Good (Workshop of ISWC2018), of CEUR Workshop Proceedings, October 2018. CEUR-WS.org to appear
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Measuring Semantic Coherence of a Conversation. Vakulenko, S.; de Rijke, M.; Cochez, M.; Savenkov, V.; and Polleres, A. In Proceedings of the 17th International Semantic Web Conference (ISWC 2018), Monterey, CA, October 2018. Springer to appear
Measuring Semantic Coherence of a Conversation [pdf]Paper   bibtex   abstract
Geo-semantic labelling of Open Data. Neumaier, S.; Savenkov, V.; and Polleres, A. In 14th International Conference on Semantic Systems (SEMANTiCS), Vienna, Austria, September 2018. to appear
Geo-semantic labelling of Open Data [pdf]Paper   bibtex   abstract
A Scalable Consent, Transparency and Compliance Architecture. Kirrane, S.; D.Fernández, J.; Dullaert, W.; Milosevic, U.; Polleres, A.; Bonatti, P.; Wenning, R.; Drozd, O.; and Raschke, P. In Gangemi, A.; Gentile, A. L.; Nuzzolese, A. G.; Rudolph, S.; Maleshkova, M.; Paulheim, H.; Pan, J. Z; and Alam, M., editor(s), The Semantic Web: ESWC 2018 Satellite Events, pages 131–136, Heraklion, Greece, June 2018. Demo abstract
A Scalable Consent, Transparency and Compliance Architecture [pdf]Paper   bibtex   abstract
Evaluating Query and Storage Strategies for RDF Archives. Fernandez, J. D.; Umbrich, J.; Polleres, A.; and Knuth, M. . 2018. to appear (accepted for publication)
Evaluating Query and Storage Strategies for RDF Archives [link]Paper   bibtex   abstract
HDTQ: Managing RDF Datasets in Compressed Space. Fernandez, J. D.; Martínez-Prieto, M. A.; Polleres, A.; and Reindorf, J. In Gangemi, A.; Navigli, R.; Vidal, M.; Hitzler, P.; Troncy, R.; Hollink, L.; Tordai, A.; and Alam, M., editor(s), Proceedings of the 15th European Semantic Web Conference (ESWC2018), volume 10843, pages 191–208, Heraklion, Greece, June 2018. Springer
HDTQ: Managing RDF Datasets in Compressed Space [pdf]Paper   bibtex   abstract
Transactions on Internet Technology, Special Issue: Computational Ethics and Accountability. Baroglio, C.; Boissier, O.; and Polleres, A. , editor s. Volume 14 ACM, 2018. Editorial
Transactions on Internet Technology, Special Issue: Computational Ethics and Accountability [link]Paper   bibtex   abstract   buy
Enriching Integrated Statistical Open City Data by Combining Equational Knowledge and Missing Value Imputation. Bischof, S.; Harth, A.; Kämpgen, B.; Polleres, A.; and Schneider, P. , 48: 22–47. 2018.
Enriching Integrated Statistical Open City Data by Combining Equational Knowledge and Missing Value Imputation [pdf]Paper   doi   bibtex   abstract
  2017 (10)
Big Data, Innovation und Datenschutz. Appl, C.; Ekelhart, A.; Fenz, N.; Kieseberg, P.; Leo, H.; Kirrane, S.; Polleres, A.; Taudes, A.; Treitl, V.; Singer, C.; and Winner, M. December 2017. Studie im Auftrag des Bundesministeriums für Verkehr, Innovation und Technologie (BMVIT)
Big Data, Innovation und Datenschutz [pdf]Paper   bibtex   abstract
Perception of Key Barriers in Using and Publishing Open Data. Beno, M.; Figl, K.; Umbrich, J.; and Polleres, A. eJournal of eDemocracy and Open Government (JeDEM), 9(2): 134–165. 2017.
Perception of Key Barriers in Using and Publishing Open Data [pdf]Paper   bibtex   abstract
Counting to k, or how SPARQL 1.1 could be efficiently enhanced with top k shortest path queries. Savenkov, V.; Mehmood, Q.; Umbrich, J.; and Polleres, A. In 13th International Conference on Semantic Systems (SEMANTiCS), pages 97–103, Amsterdam, the Netherlands, September 2017. ACM
Counting to k, or how SPARQL 1.1 could be efficiently enhanced with top k shortest path queries [pdf]Paper   bibtex   abstract
Transparent Personal Data Processing: The Road Ahead. Bonatti, P.; Kirrane, S.; Polleres, A.; and Wenning, R. In TELERISE: 3rd International Workshop on TEchnical and LEgal aspects of data pRIvacy and SEcurity @ SAFECOMP2017, volume 10489, of Lecture Notes in Computer Science (LNCS), pages 337-349, Trento, Italy, September 2017. springer
Transparent Personal Data Processing: The Road Ahead [pdf]Paper   bibtex   abstract
Data Integration for Open Data on the Web. Neumaier, S.; Polleres, A.; Steyskal, S.; and Umbrich, J. In Ianni, G.; Lembo, D.; Bertossi, L. E.; Faber, W.; Glimm, B.; Gottlob, G.; and Staab, S., editor(s), Reasoning Web. Semantic Interoperability on the Web (Reasoning Web 2017), volume 10370, pages 1–28. Springer, Lodon, United Kingdom, 2017.
Data Integration for Open Data on the Web [pdf]Paper   bibtex   abstract   buy
Self-Enforcing Access Control for Encrypted RDF. Fernández, J.; Kirrane, S.; Polleres, A.; and Steyskal, S. In Proceedings of the 14th European Semantic Web Conference (ESWC2017), volume 10249, pages 607–622, Portorož, Slovenia, May 2017. Springer
Self-Enforcing Access Control for Encrypted RDF [pdf]Paper   bibtex   abstract
Updating Wikipedia via DBpedia Mappings and SPARQL. Ahmeti, A.; Fernández, J.; Polleres, A.; and Savenkov, V. In Blomqvist, E.; Maynard, D.; Gangemi, A.; Hoekstra, R.; Hitzler, P.; and Hartig, O., editor(s), Proceedings of the 14th European Semantic Web Conference (ESWC2017), volume 10249, pages 485–501, Portorož, Slovenia, May 2017. Springer
Updating Wikipedia via DBpedia Mappings and SPARQL [pdf]Paper   bibtex   abstract
Lifting data portals to the Web of Data. Neumaier, S.; Umbrich, J.; and Polleres, A. In 10th Workshop on Linked Data on the Web (LDOW2017), Perth, Austrialia, April 2017.
Lifting data portals to the Web of Data [pdf]Paper   bibtex   abstract
The evolution of the Bitcoin graph. Filtz, E.; Polleres, A.; Karl, R.; and Haslhofer, B. In Proceedings of the 1st International Data Science Conference (iDSC2017), Salzburg, Austria, June 2017.
The evolution of the Bitcoin graph [pdf]Paper   bibtex   abstract
Open Data Hopes and Fears: Determining the Barriers of Open Data. Beno, M.; Figl, K.; Polleres, A.; and Umbrich, J. In 2017 Conference for E-Democracy and Open Government (CeDEM 2017), Krems, Austria, May 2017. \textbfNominated for best paper award
Open Data Hopes and Fears: Determining the Barriers of Open Data [pdf]Paper   bibtex   abstract
  2016 (13)
Propelling the Potential of Enterprise Linked Data in Austria: Roadmap and Report. Fernández, J.; Kiesling, E.; Kirrane, S.; Neuschmid, J.; Mizerski, M.; Polleres, A.; Sabou, M.; Thurner, T.; and Wetz, P. edition mono/monochrom, Zentagasse 31/8, A-1050 Vienna, Austria, 2016.
Propelling the Potential of Enterprise Linked Data in Austria: Roadmap and Report [pdf]Paper   bibtex   abstract   buy
Challenges of mapping current CKAN metadata to DCAT. Neumaier, S.; Umbrich, J.; and Polleres, A. In W3C Workshop on Data and Services Integration, Amsterdam, the Netherlands, November 2016.
Challenges of mapping current CKAN metadata to DCAT [link]Paper   bibtex   abstract
Multi-level Semantic Labelling of Numerical Values. Neumaier, S.; Umbrich, J.; Parreira, J.; and Polleres, A. In Proceedings of the 15th International Semantic Web Conference (ISWC 2016) - Part I, volume 9981, pages 428–445, Kobe, Japan, October 2016. Springer \textbfNominated for best student paper award
Multi-level Semantic Labelling of Numerical Values [pdf]Paper   bibtex   abstract
Automated Quality Assessment of Metadata across Open Data Portals. Neumaier, S.; Umbrich, J.; and Polleres, A. ACM Journal of Data and Information Quality (JDIQ), 8(1): 2. November 2016.
Automated Quality Assessment of Metadata across Open Data Portals [pdf]Paper   bibtex   abstract
Resource Allocation with Dependencies in Business Process Management Systems. Havur, G.; Cabanillas, C.; Mendling, J.; and Polleres, A. In Business Process Management Forum - BPM Forum 2016, volume 260, of Lecture Notes in Business Information Processing, pages 3–19, Rio de Janeiro, Brazil, September 2016. Springer
Resource Allocation with Dependencies in Business Process Management Systems [pdf]Paper   bibtex   abstract
Characteristics of Open Data CSV Files. Mitlöhner, J.; Neumaier, S.; Umbrich, J.; and Polleres, A. In 2nd International Conference on Open and Big Data, August 2016. Invited paper
Characteristics of Open Data CSV Files [pdf]Paper   bibtex   abstract
Evaluating Query and Storage Strategies for RDF Archives. Fernández Garcia, J. D.; Umbrich, J.; Knuth, M.; and Polleres, A. In 12th International Conference on Semantic Systems (SEMANTiCS), of ACM International Conference Proceedings Series, pages 41-48, September 2016. ACM
Evaluating Query and Storage Strategies for RDF Archives [pdf]Paper   bibtex   abstract
Extracting Geo-Semantics About Cities From OpenStreetMap. Posada-Sánchez, M.; Bischof, S.; and Polleres, A. In Proceedings of the Posters and Demos Track of the 12th International Conference on Semantic Systems (SEMANTiCS2016), Leipzig, Germany, September 2016.
Extracting Geo-Semantics About Cities From OpenStreetMap [pdf]Paper   bibtex   abstract
Towards Updating Wikipedia via DBpedia Mappings and SPARQL. Ahmeti, A.; Fernández, J. D.; Polleres, A.; and Savenkov, V. In Alberto Mendelzon International Workshop on Foundations of Data Management (AMW2016), Panama City, Panama, June 2016. Short paper
Towards Updating Wikipedia via DBpedia Mappings and SPARQL [pdf]Paper   bibtex   abstract
Nested Constructs vs. Sub-Selects in SPARQL. Polleres, A.; Reutter, J.; and Kostylev, E. V. In Alberto Mendelzon International Workshop on Foundations of Data Management (AMW2016), Panama City, Panama, June 2016.
Nested Constructs vs. Sub-Selects in SPARQL [pdf]Paper   bibtex   abstract
Certain Answers for SPARQL?. Gutierrez, C.; Hogan, A.; Hernández, D.; and Polleres, A. In Alberto Mendelzon International Workshop on Foundations of Data Management (AMW2016), Panama City, Panama, June 2016. Short paper
Certain Answers for SPARQL? [pdf]Paper   bibtex   abstract
Handling Inconsistencies due to Class Disjointness in SPARQL Updates. Ahmeti, A.; Calvanese, D.; Polleres, A.; and Savenkov, V. In Sack, H.; Blomqvist, E.; d'Aquin , M.; Ghidini, C.; Ponzetto, S. P.; and Lange, C., editor(s), Proceedings of the 13th European Semantic Web Conference (ESWC2016), volume 9678, pages 387–404, Heraklion, Greece, June 2016. Springer
Handling Inconsistencies due to Class Disjointness in SPARQL Updates [pdf]Paper   bibtex   abstract
From XML to RDF step by step: approaches for leveraging XML workflows with linked data. Borriello, M.; Dirschl, C.; Polleres, A.; Ritchie, P.; Salliau, F.; Sasaki, F.; and Stoitsis, G. In XML Prague 2016 – Conference Proceedings, pages 121–138, Prague, Czech Republic, February 2016.
From XML to RDF step by step: approaches for leveraging XML workflows with linked data [link]Paper   bibtex   abstract
  2015 (16)
Safety-critical Human- and Data-centric Process Management in Engineering Projects. Cabanillas, C.; Mendling, J.; Polleres, A.; and Haselböck, A. In Proceedings of the 5th International Symposium on Data-driven Process Discovery and Analysis (SIMPDA 2015), volume 1527, of CEUR Workshop Proceedings, pages 145–148, Vienna, Austria, 2015. CEUR-WS.org
Safety-critical Human- and Data-centric Process Management in Engineering Projects [pdf]Paper   bibtex   abstract
Das neue Berufsbild ``Data Scientist''. Polleres, A. OCG Journal, 03/2015: 13–16. 2015. Invited article (in German)
Das neue Berufsbild ``Data Scientist'' [link]Paper   bibtex   abstract
Automated Resource Allocation in Business Processes with Answer Set Programming. Havur, G.; Cabanillas, C.; Polleres, A.; and Mendling, J. In 11th International Workshop on Business Process Intelligence 2015, Innsbruck, Austria, August 2015.
Automated Resource Allocation in Business Processes with Answer Set Programming [pdf]Paper   bibtex   abstract
Mining Project-Oriented Business Processes. Bala, S.; Cabanillas, C.; Mendling, J.; Rogge-Solti, A.; and Polleres, A. In 13th International Conference on Business Process Management (BPM 2015), volume 9253, of Lecture Notes in Computer Science, pages 425–440, Innsbruck, Austria, August 2015. Springer
Mining Project-Oriented Business Processes [pdf]Paper   bibtex   abstract
Collecting, Integrating, Enriching and Republishing Open City Data as Linked Data. Bischof, S.; Martin, C.; Polleres, A.; and Schneider, P. In Arenas, M.; Corcho, O.; Simperl, E.; Strohmaier, M.; d'Aquin , M.; Srinivas, K.; Groth, P. T.; Dumontier, M.; Heflin, J.; Thirunarayan, K.; and Staab, S., editor(s), Proceedings of the 14th International Semantic Web Conference (ISWC 2015) - Part II, volume 9367, pages 57-75, Bethlehem, Pennsylvania, October 2015. Springer
Collecting, Integrating, Enriching and Republishing Open City Data as Linked Data [pdf]Paper   bibtex   abstract