Dr. Guohui Xiao -- Publications

Selected Publications

Journal Articles – Conference Papers – Workshop Papers – Technical Reports and Project Deliverables – Thesis

Journal Articles

[J1]: Zhenzhen Gu, Francesco Corcoglioniti, Davide Lanti, Alessandro Mosca, Guohui Xiao, Jing Xiong, and Diego Calvanese.
“A systematic overview of data federation systems”. In: Semantic Web (2022). In press.
[J2]: Guohui Xiao, Emily Pfaﬀ, Eric Prud’hommeaux, David Booth, Deepak K. Sharma, Nan Huo, Yue Yu, Nansu Zong, Kathryn J. Ruddy, Christopher G. Chute, and Guoqian Jiang.
“FHIR-Ontop-OMOP: Building Clinical Knowledge Graphs in FHIR RDF with the OMOP Common Data Model”. In: Journal of Biomedical Informatics 134 (2022), p. 104201. pdf: .
[J3]: Diego Calvanese, Davide Lanti, Tarcisio Mendes De Farias, Alessandro Mosca, and Guohui Xiao.
“Accessing scientiﬁc data through knowledge graphs with Ontop”. In: Patterns 2.10 (2021), p. 100346. pdf: .
[J4]: Linfang Ding, Guohui Xiao, Diego Calvanese, and Liqiu Meng.
“Consistency Assessment for Open Geodata Integration: An Ontology-based Approach”. In: GeoInformatica 4.25 (2021), pp. 733–758. pdf: .
[J5]: Linfang Ding, Guohui Xiao, Albulen Pano, Claus Stadler, and Diego Calvanese.
“Towards the Next Generation of the LinkedGeoData Project using Virtual Knowledge Graphs”. In: Journal of Web Semantics (2021). pdf: .
[J6]: Xiaoyu Qin, Xiaowang Zhang, Muhammad Qasim Yasin, Shujun Wang, Zhiyong Feng, and Guohui Xiao.
“SUMA: A Partial Materialization-Based Scalable Query Answering in OWL 2 DL”. In: Data Science and Engineering (2021). pdf: .
[J7]: Guohui Xiao and Julien Corman.
“Ontology-Mediated SPARQL Query Answering over Knowledge Graphs”. In: J. of Big Data Research 23 (2021). pdf: .
[J8]: Kun Xie, You Wu, Jing Xiao, Jingjing Li, Guohui Xiao, and Yang Cao.
“Unsupervised person re-identiﬁcation via K-reciprocal encoding and style transfer”. In: Int. J. Mach. Learn. Cybern. 12.10 (2021), pp. 2899–2916. pdf: .
[J9]: Linfang Ding, Guohui Xiao, Diego Calvanese, and Liqiu Meng.
“A Framework Uniting Ontology-Based Geodata Integration and Geovisual Analytics”. In: ISPRS Int. J. Geo-Inf. 9.8 (2020), p. 474. pdf: .
[J10]: Konstantina Bereta, Guohui Xiao, and Manolis Koubarakis.
“Ontop-spatial: Ontop of Geospatial Databases”. In: Journal of Web Semantics 58 (2019). pdf: .
[J11]: Elena Botoeva, Diego Calvanese, Benjamin Cogrel, Julien Corman, and Guohui Xiao.
“Ontology-based data access – Beyond relational sources”. In: Intelligenza Artiﬁciale 13.1 (2019), pp. 21–36. pdf: .
[J12]: Elem Güzel Kalaycı, Sebastian Brandt, Diego Calvanese, Vladislav Ryzhikov, Guohui Xiao, and Michael Zakharyaschev.
“Ontology-Based Access To Temporal Data With Ontop: A Framework Proposal”. In: International Journal of Applied Mathematics and Computer Science 29.1 (2019). pdf: .
[J13]: Evgeny Kharlamov, Gulnar Mehdi, Ognjen Savkovic, Guohui Xiao, Elem Güzel Kalayci, and Mikhail Roshchin.
“Semantically-Enhanced Rule-Based Diagnostics for Industrial Internet of Things: the SDRL Language and Case Study for Siemens Trains and Turbines”. In: Journal of Web Semantics 56 (2019), pp. 11–29.
[J14]: Davide Lanti, Guohui Xiao, and Diego Calvanese.
“VIG: Data Scaling for OBDA Benchmarks”. In: Semantic Web 10.2 (2019), pp. 413–433. pdf: .
[J15]: Guohui Xiao, Linfang Ding, Benjamin Cogrel, and Diego Calvanese.
“Virtual Knowledge Graphs: An Overview of Systems and Use Cases”. In: Data Intelligence 1 (2019), pp. 201–223. pdf: .
[J16]: Sebastian Brandt, Elem Güzel Kalaycı, Vladislav Ryzhikov, Guohui Xiao, and Michael Zakharyaschev.
“Querying Log Data with Metric Temporal Logic”. In: Journal of Artiﬁcial Intelligence Research 62 (2018), pp. 829–877. pdf: .
[J17]: Diego Calvanese, Benjamin Cogrel, Sarah Komla-Ebri, Roman Kontchakov, Davide Lanti, Martin Rezk, Mariano Rodriguez-Muro, and Guohui Xiao.
“Ontop: Answering SPARQL Queries over Relational Databases”. In: Semantic Web Journal 8.3 (2017), pp. 471–487. pdf: .
[J18]: Evgeny Kharlamov, Dag Hovland, Martin G. Skjæveland, Dimitris Bilidas, Ernesto Jiménez-Ruiz, Guohui Xiao, Ahmet Soylu, Davide Lanti, Martin Rezk, Dmitriy Zheleznyakov, Martin Giese, Hallstein Lie, Yannis Ioannidis, Yannis Kotidis, Manolis Koubarakis, and Arild Waaler.
“Ontology Based Data Access in Statoil”. In: Journal of Web Semantics 44 (2017), pp. 3–36. pdf: .
[J19]: Martin Giese, Ahmet Soylu, Guillermo Vega-Gorgojo, Arild Waaler, Peter Haase, Ernesto Jiménez-Ruiz, Davide Lanti, Martin Rezk, Guohui Xiao, Özgür L. Özçep, and Riccardo Rosati.
“Optique – Zooming In on Big Data Access”. In: IEEE Computer 48.3 (2015), pp. 60–67. pdf: .
[J20]: Worarat Krathu, Christian Pichler, Guohui Xiao, Julia Neidhardt, Marco Zapletal, Hannes Werthner, and Christian Huemer.
“Inter-organizational Success Factors: A Cause and Eﬀect Model”. In: Information Systems and e-Business Management 13.3 (Aug. 2015), pp. 553–593. pdf: .
[J21]: Xiaowang Zhang, Guohui Xiao, Zuoquan Lin, and Jan Van den Bussche.
“Inconsistency-tolerant reasoning with OWL DL”. In: International Journal of Approximate Reasoning 55.2 (2014), pp. 557–584. pdf: .
[J22]: Yue Ma, Guilin Qi, Guohui Xiao, Pascal Hitzler, and Zuoquan Lin.
“Computational Complexity and Anytime Algorithm for Inconsistency Measurement”. In: International Journal of Software and Informatics 4.1 (2010), pp. 3–21. pdf: .

Conference Papers

[C1]: Linfang Ding, Guohui Xiao, Hongchao Fan, Diego Calvanese, and Liqiu Meng. “Building Virtual Knowledge Graphs from CityGML Data”. In: Proc. of 17th International Conference on Location Based Services (LBS 2022), September 12-14, Munich. 2022.
[C2]: Zhenzhen Gu, Davide Lanti, Alessandro Mosca, Guohui Xiao, Jing Xiong, and Diego Calvanese. “Ontology-based Data Federation”. In: Proceedings of the 11th International Joint Conference on Knowledge Graphs, IJCKG 2022, Hangzhou, China, October 27-28, 2022. Ed. by Alessandro Artale, Diego Calvanese, Haofen Wang, and Xiaowang Zhang. ACM, 2022, pp. 10–19. pdf: .
[C3]: Deepak K. Sharma, Eric Prud’hommeaux, David Booth, Kevin J. Peterson, Daniel J. Stone, Harold Solbrig, Guohui Xiao, Emily R. Pfaﬀ, and Guoqian Jiang. “Implementing a New FHIR RDF Speciﬁcation for Semantic Clinical Data Using a JSON-LD-based Approach”. In: 13th International Conference on Semantic Web Applications and Tools for Health Care and Life Sciences, SWAT4HCLS 2022, Virtual Event, Leiden, The Netherlands, January 10th to 14th, 2022. Ed. by Katy Wolstencroft, Andrea Splendiani, M. Scott Marshall, Chris Baker, Andra Waagmeester, Marco Roos, Rutger A. Vos, Rianne Fijten, and Leyla Jael Castro. Vol. 3127. CEUR Workshop Proceedings. CEUR-WS.org, 2022, pp. 82–86. pdf: .
[C4]: Diego Calvanese, Linfang Ding, Alessandro Mosca, and Guohui Xiao. “Realizing Ontology-based Reusable Interfaces for Data Access via Virtual Knowledge Graphs”. In: Proceedings of the 14th Biannual Conference of the Italian SIGCHI Chapter, CHItaly ’21, Bozen-Bolzano, Italy, and online (www), July 11-13, 2021. ACM, 2021, 35:1–35:5. pdf: .
[C5]: Elem Güzel Kalaycı, Irlan Grangel Gonález, Felix Lösch, Guohui Xiao, Anees ul-Mehdi, Evgeny Kharlamov, and Diego Calvanese. “Semantic Integration of Bosch Manufacturing Data Using Virtual Knowledge Graphs”. In: ISWC. 2020. pdf: .
[C6]: Hai Wan, Guohui Xiao, Chenglin Wang, Xianqiao Liu, Junhong Chen, and Zhe Wang. “Query Answering with Guarded Existential Rules under Stable Model Semantics”. In: AAAI. 2020. pdf: .
[C7]: Guohui Xiao, Davide Lanti, Roman Kontchakov, Sarah Komla-Ebri, Elem Güzel-Kalayci, Linfang Ding, Julien Corman, Benjamin Cogrel, Diego Calvanese, and Elena Botoeva. “The Virtual Knowledge Graph System Ontop”. In: International Semantic Web Conference (ISWC). Vol. 2. 2020, pp. 259–277. pdf: .
[C8]: Labinot Bajraktari, Magdalena Ortiz, and Guohui Xiao. “Optimizing Horn-SHIQ Reasoning for OBDA”. In: International Semantic Web Conference (1). Vol. 11778. LNCS. Springer, 2019, pp. 75–92. pdf: .
[C9]: Sebastian Brandt, Diego Calvanese, Elem Güzel Kalayci, Roman Kontchakov, Benjamin Mörzinger, Vladislav Ryzhikov, Guohui Xiao, and Michael Zakharyaschev. “Two-Dimensional Rule Language for Querying Sensor Log Data: A Framework and Use Cases”. In: 26th International Symposium on Temporal Representation and Reasoning, TIME 2019, October 16-19, 2019, Málaga, Spain. Ed. by Johann Gamper, Sophie Pinchinat, and Guido Sciavicco. Vol. 147. LIPIcs. Schloss Dagstuhl - Leibniz-Zentrum für Informatik, 2019, 7:1–7:15. pdf: .
[C10]: Diego Calvanese, Davide Lanti, Ana Ozaki, Rafael Penaloza, and Guohui Xiao. “Enriching Ontology-based Data Access with Provenance”. In: Proc. of the 28th International Joint Conference on Artiﬁcial Intelligence (IJCAI). 2019. pdf: .
[C11]: Julien Corman and Guohui Xiao. “Certain Answers to a SPARQL Query over a Knowledge Base”. In: The 9th Joint International Semantic Technology Conference (JIST). 2019.
[C12]: Elena Botoeva, Diego Calvanese, Benjamin Cogrel, Julien Corman, and Guohui Xiao. “A Generalized Framework for Ontology-Based Data Access”. In: AI*IA. Vol. 11298. Lecture Notes in Computer Science. Springer, 2018, pp. 166–180.
[C13]: Elena Botoeva, Diego Calvanese, Benjamin Cogrel, and Guohui Xiao. “Expressivity and Complexity of MongoDB Queries”. In: 21st International Conference on Database Theory, ICDT 2018, March 26-29, 2018, Vienna, Austria. 2018. pdf: .
[C14]: Elem Güzel Kalayci, Guohui Xiao, Vladislav Ryzhikov, Tahir Emre Kalayci, and Diego Calvanese. “Ontop-temporal: A Tool for Ontology-based Query Answering over Temporal Data”. In: CIKM. ACM, 2018, pp. 1927–1930.
[C15]: Evgeny Kharlamov, Gulnar Mehdi, Ognjen Savkovic, Guohui Xiao, Steﬀen Lamparter, Ian Horrocks, and Arild Waaler. “Towards Simpliﬁcation of Analytical Workﬂows With Semantics at Siemens (Extended Abstract)”. In: BigData. IEEE, 2018, pp. 1951–1954.
[C16]: Evgeny Kharlamov, Martin G. Skjævelandveland, Dag Hovland, Theoﬁlos Mailis, Ernesto Jiménez-Ruiz, Guohui Xiao, Ahmet Soylu, Ian Horrocks, and Arild Waaler. “Finding Data Should be Easier than Finding Oil”. In: BigData. IEEE, 2018, pp. 1747–1756.
[C17]: Guozheng Rao, Bo Zhao, Xiaowang Zhang, Zhiyong Feng, and Guohui Xiao. “PRSPR: An Adaptive Framework for Massive RDF Stream Reasoning”. In: APWeb/WAIM (1). Vol. 10987. Lecture Notes in Computer Science. Springer, 2018, pp. 440–448.
[C18]: Xiangnan Ren, Olivier Curé, Hubert Naacke, and Guohui Xiao. “BigSR: real-time expressive RDF stream reasoning on modern Big Data platforms”. In: IEEE BigData 2018, Seattle, WA, USA. 2018.
[C19]: Ognjen Savkovic, Evgeny Kharlamov, Martin Ringsquandl, Guohui Xiao, Gulnar Mehdi, Elem Güzel Kalayci, Werner Nutt, and Ian Horrocks. “Semantic Diagnostics of Smart Factories”. In: JIST. Vol. 11341. Lecture Notes in Computer Science. Springer, 2018, pp. 277–294.
[C20]: Guohui Xiao, Diego Calvanese, Roman Kontchakov, Domenico Lembo, Antonella Poggi, Riccardo Rosati, and Michael Zakharyaschev. “Ontology-Based Data Access: A Survey”. In: IJCAI-18. July 2018, pp. 5511–5519. pdf: .
[C21]: Guohui Xiao, Dag Hovland, Dimitris Bilidas, Martin Rezk, Martin Giese, and Diego Calvanese. “Eﬃcient Ontology-Based Data Integration with Canonical IRIs”. In: ESWC. Vol. 10843. Lecture Notes in Computer Science. Springer, 2018, pp. 697–713. pdf: .
[C22]: Guohui Xiao, Roman Kontchakov, Benjamin Cogrel, Diego Calvanese, and Elena Botoeva. “Eﬃcient Handling of SPARQL Optional for OBDA”. In: ISWC. 2018, pp. 354–373. pdf: .
[C23]: Konstantina Bereta, Guohui Xiao, and Manolis Koubarakis. “Answering GeoSPARQL queries over relational data”. In: FOSS4G-EU - Free and Open Source Software for Geospatial (academic track). 2017. pdf: .
[C24]: Sebastian Brandt, Elem Güzel Kalayci, Roman Kontchakov, Vladislav Ryzhikov, Guohui Xiao, and Michael Zakharyaschev. “Ontology-Based Data Access with a Horn Fragment of Metric Temporal Logic”. In: AAAI. AAAI Press, 2017, pp. 1070–1076. pdf: .
[C25]: Guoqian Jiang, Eric Prud’Hommeaux, Guohui Xiao, and Harold R. Solbrig. “Developing A Semantic Web-based Framework for Executing the Clinical Quality Language Using FHIR”. In: SWAT4HCLS. 2017.
[C26]: Guoqian Jiang, Guohui Xiao, Richard C. Kiefer, Eric Prod’hommeaux, and Harold R. Solbrig. “Building an FHIR Ontology based Data Access Framework with the OHDSI Data Repositories”. In: AMIA, American Medical Informatics Association Annual Symposium. 2017. pdf: .
[C27]: Evgeny Kharlamov, Ognjen Savkovic, Guohui Xiao, Rafael Peñaloza, Gulnar Mehdi, Mikhail Roshchin, and Ian Horrocks. “Semantic Rules for Machine Diagnostics: Execution and Management”. In: CIKM. ACM, 2017, pp. 2131–2134.
[C28]: Davide Lanti, Guohui Xiao, and Diego Calvanese. “Cost-Driven Ontology-Based Data Access”. In: International Semantic Web Conference (1). Vol. 10587. LNCS. Springer, 2017, pp. 452–470. pdf: .
[C29]: Gulnar Mehdi, Evgeny Kharlamov, Ognjen Savkovic, Guohui Xiao, Elem Güzel Kalayci, Sebastian Brandt, Ian Horrocks, Mikhail Roshchin, and Thomas A. Runkler. “Semantic Rule-Based Equipment Diagnostics”. In: International Semantic Web Conference (2). Vol. 10588. LNCS. Springer, 2017, pp. 314–333.
[C30]: Gulnar Mehdi, Evgeny Kharlamov, Ognjen Savkovic, Guohui Xiao, Elem Güzel Kalayci, Sebastian Brandt, Ian Horrocks, Mikhail Roshchin, and Thomas A. Runkler. “SemDia: Semantic Rule-Based Equipment Diagnostics Tool”. In: CIKM. ACM, 2017, pp. 2507–2510.
[C31]: Elena Botoeva, Diego Calvanese, Valerio Santarelli, Domenico F. Savo, Alessandro Solimando, and Guohui Xiao. “Beyond OWL 2 QL in OBDA: Rewritings and Approximations”. In: AAAI. AAAI Press, 2016, pp. 921–928. pdf: .
[C32]: Stefan Brüggemann, Konstantina Bereta, Guohui Xiao, and Manolis Koubarakis. “Ontology-based data access for Maritime Security”. In: Proc. of ESWC. 2016. pdf: .
[C33]: Diego Calvanese, Elem Güzel Kalayci, Vladislav Ryzhikov, and Guohui Xiao. “Towards Practical OBDA with Temporal Ontologies - (Position Paper)”. In: RR. Vol. 9898. LNCS. Springer, 2016, pp. 18–24.
[C34]: Dag Hovland, Davide Lanti, Martin Rezk, and Guohui Xiao. “OBDA Constraints for Eﬀective Query Answering”. In: RuleML. Vol. 9718. Lecture Notes in Computer Science. Springer, 2016, pp. 269–286.
[C35]: Davide Lanti, Guohui Xiao, and Diego Calvanese. “An Evaluation of VIG with the BSBM Benchmark”. In: International Semantic Web Conference (Posters & Demos). Vol. 1690. CEUR Workshop Proceedings. CEUR-WS.org, 2016.
[C36]: Diego Calvanese, Benjamin Cogrel, Sarah Komla-Ebri, Davide Lanti, Martin Rezk, and Guohui Xiao. “How to Stay Ontop of Your Data: Databases, Ontologies and More”. In: ESWC Poster and Demo track. 2015. pdf: .
[C37]: Thomas Eiter, Jeﬀ Z. Pan, Patrik Schneider, Mantas Simkus, and Guohui Xiao. “A Rule-based Framework for Creating Instance Data from OpenStreetMap”. In: Web Reasoning and Rule Systems - 9th International Conference, RR 2015, Berlin, Germany, August 4-5, 2015, Proceedings. 2015. pdf: .
[C38]: Evgeny Kharlamov, Dag Hovland, Ernesto Jiménez-Ruiz, Davide Lanti, Hallstein Lie, Christoph Pinkel, Martin Rezk, Martin G. Skjæveland, Evgenij Thorstensen, Guohui Xiao, Dmitriy Zheleznyakov, and Ian Horrocks. “Ontology Based Access to Exploration Data at Statoil”. In: International Semantic Web Conference (2). Vol. 9367. LNCS. Springer, 2015, pp. 93–112.
[C39]: Davide Lanti, Martin Rezk, Guohui Xiao, and Diego Calvanese. “The NPD Benchmark: Reality Check for OBDA Systems”. In: Proc. of the 18th Int. Conf. on Extending Database Technology (EDBT 2015). ACM Press, 2015. pdf: .
[C40]: Timea Bagosi, Diego Calvanese, Josef Hardi, Sarah Komla-Ebri, Davide Lanti, Martin Rezk, Mariano Rodriguez-Muro, Mindaugas Slusnys, and Guohui Xiao. “The Ontop Framework for Ontology Based Data Access”. In: Proc. of the 8th Chinese Semantic Web Symposium & Web Science Conference (Posters and Demos). Wuhan, China, Aug. 2014. pdf: .
[C41]: Roman Kontchakov, Martin Rezk, Mariano Rodriguez-Muro, Guohui Xiao, and Michael Zakharyaschev. “Answering SPARQL Queries over Databases under OWL 2 QL Entailment Regime”. In: Proc. of International Semantic Web Conference (ISWC 2014). LNCS. Springer, 2014. pdf: .
[C42]: Guohui Xiao, Martin Rezk, Mariano Rodriguez-Muro, and Diego Calvanese. “Rules and Ontology Based Data Access”. In: Proc. 8th International Conference on Web Reasoning and Rule Systems (RR 2014). Ed. by Marie-Laure Mugnier and Roman Kontchakov. LNCS. Springer, 2014. pdf: .
[C43]: Mario Alviano, Francesco Calimeri, Günther Charwat, Minh Dao-Tran, Carmine Dodaro, Giovambattista Ianni, Thomas Krennwallner, Martin Kronegger, Johannes Oetsch, Andreas Pfandler, Jörg Pührer, Christoph Redl, Francesco Ricca, Patrik Schneider, Martin Schwengerer, Lara Katharina Spendier, Johannes Peter Wallner, and Guohui Xiao. “The Fourth Answer Set Programming Competition: Preliminary Report”. In: Logic Programming and Nonmonotonic Reasoning, 12th International Conference, LPNMR 2013, Proceedings. Ed. by Pedro Cabalar and Tran Cao Son. Vol. 8148. LNCS. Springer, 2013, pp. 42–53. pdf: .
[C44]: Meghyn Bienvenu, Magdalena Ortiz, Mantas Simkus, and Guohui Xiao. “Tractable Queries for Lightweight Description Logics”. In: IJCAI 2013, Proceedings of the 23rd International Joint Conference on Artiﬁcial Intelligence, Beijing, China, August 3-9, 2013. Ed. by Francesca Rossi. IJCAI/AAAI, 2013. pdf: .
[C45]: Günther Charwat, Giovambattista Ianni, Thomas Krennwallner, Martin Kronegger, Andreas Pfandler, Christoph Redl, Martin Schwengerer, Lara Spendier, Johannes Peter Wallner, and Guohui Xiao. “VCWC: A Versioning Competition Workﬂow Compiler”. In: LPNMR. 2013. pdf: .
[C46]: Thomas Eiter, Thomas Krennwallner, Patrik Schneider, and Guohui Xiao. “Uniform Evaluation of Nonmonotonic DL-Programs”. In: FoIKS. Vol. 7153. Lecture Notes in Computer Science. Springer, 2012, pp. 1–22. pdf: .
[C47]: Thomas Eiter, Magdalena Ortiz, Mantas Simkus, Trung Kien Tran, and Guohui Xiao. “Query Rewriting for Horn-SHIQ plus Rules”. In: Proceedings of the Twenty-Sixth AAAI Conference on Artiﬁcial Intelligence (AAAI 2012), July 22-26, 2012, Toronto, Ontario, Canada. AAAI. AAAI Press, 2012. pdf: .
[C48]: Guohui Xiao, Thomas Eiter, and Stijn Heymans. “The DReW System for Nonmonotonic DL-Programs”. In: Proceedings of Joint Conference of the Sixth Chinese Semantic Web Symposium and the First Chinese Web Science Conference (SWWS 2012). Shenzhen City, China, Nov. 2012. pdf: .
[C49]: Guohui Xiao and Yue Ma. “Inconsistency Measurement based on Variables in Minimal Unsatisﬁable Subsets”. In: ECAI 2012 - 20th European Conference on Artiﬁcial Intelligence. Montpellier, France, August 27-31 , 2012. Vol. 242. Frontiers in Artiﬁcial Intelligence and Applications. IOS Press, 2012, pp. 864–869. pdf: .
[C50]: G. Xiao and T. Eiter. “Inline Evaluation of Hybrid Knowledge Bases – PhD Description”. In: Proc. 5th International Conference on Web Reasoning and Rule Systems (RR 2011). Vol. 6902. LNCS. Springer, 2011, pp. 300–305. pdf: .
[C51]: S. Heymans, T. Eiter, and G. Xiao. “Tractable Reasoning with DL-Programs over Datalog-rewritable Description Logics”. In: ECAI. Vol. 215. Frontiers in Artiﬁcial Intelligence and Applications. IOS Press, 2010, pp. 35–40. pdf: .
[C52]: Guohui Xiao, Zuoquan Lin, Yue Ma, and Guilin Qi. “Computing Inconsistency Measurements under Multi-Valued Semantics by Partial Max-SAT Solvers”. In: Proc. of KR’10. 2010, pp. 340–349. pdf: .
[C53]: Yue Ma, Guilin Qi, Guohui Xiao, Pascal Hitzler, and Zuoquan Lin. “An Anytime Algorithm for Computing Inconsistency Measurement”. In: Knowledge Science, Engineering and Management, Third International Conference, KSEM 2009, Vienna, Austria, November 25-27, 2009. Proceedings. Ed. by Dimitris Karagiannis and Zhi Jin. Vol. 5914. LNCS. Springer, 2009, pp. 29–40. pdf: .
[C54]: Xiaowang Zhang, Guohui Xiao, and Zuoquan Lin. “A Tableau Algorithm for Handling Inconsistency in OWL”. In: The Semantic Web: Research and Applications, 6th European Semantic Web Conference, ESWC 2009, Heraklion, Crete, Greece, May 31-June 4, 2009, Proceedings. Vol. 5554. LNCS. Springer, 2009, pp. 399–413. pdf: .

Workshop Papers

[W1]: Elena Botoeva, Diego Calvanese, Benjamin Cogrel, and Guohui Xiao. “Formalizing MongoDB Queries”. In: AMW. Vol. 1912. CEUR Workshop Proceedings. CEUR-WS.org, 2017.
[W2]: Sebastian Brandt, Elem Güzel Kalayci, Vladislav Ryzhikov, Guohui Xiao, and Michael Zakharyaschev. “A Framework for Temporal Ontology-Based Data Access: A Proposal”. In: New Trends in Databases and Information Systems - ADBIS 2017 Short Papers and Workshops. Vol. 767. Communications in Computer and Information Science. Springer, 2017, pp. 161–173. pdf: .
[W3]: Qiong Li, Xiaowang Zhang, Zhiyong Feng, and Guohui Xiao. “An Adaptive Framework for RDF Stream Reasoning”. In: International Semantic Web Conference (Posters, Demos & Industry Tracks). Vol. 1963. CEUR Workshop Proceedings. CEUR-WS.org, 2017.
[W4]: Gulnar Mehdi, Evgeny Kharlamov, Ognjen Savkovic, Guohui Xiao, Elem Guzel Kalayci, Sebastian Brandt, Ian Horrocks, Mikhail Roshchin, and Thomas A. Runkler. “Semantic Rule-Based Equipment Diagnostic”. In: International Semantic Web Conference (Posters, Demos & Industry Tracks). Vol. 1963. CEUR Workshop Proceedings. CEUR-WS.org, 2017.
[W5]: Konstantina Bereta, Guohui Xiao, Manolis Koubarakis, Martina Hodrius, Conrad Bielski, and Gunter Zeug. “Ontop-spatial: Geospatial Data Integration using GeoSPARQL-to-SQL Translation”. In: International Semantic Web Conference (Posters & Demos). Vol. 1690. CEUR Workshop Proceedings. CEUR-WS.org, 2016.
[W6]: Elena Botoeva, Diego Calvanese, Benjamin Cogrel, Martin Rezk, and Guohui Xiao. “OBDA Beyond Relational DBs: A Study for MongoDB”. In: Proceedings of the 29th International Workshop on Description Logics, Cape Town, South Africa, April 22-25, 2016. 2016.
[W7]: Elena Botoeva, Diego Calvanese, Benjamin Cogrel, Martin Rezk, and Guohui Xiao. “OBDA Over Non-Relational DBs”. In: Proceedings of the 10th Alberto Mendelzon International Workshop on Foundations of Data Management (AMW 2016). 2016.
[W8]: Elena Botoeva, Diego Calvanese, Valerio Santarelli, Domenico Fabio Savo, Alessandro Solimando, and Guohui Xiao. “Virtual OBDA over Expressive Ontologies: Rewritings and Approximations”. In: Informal Proc. of DL. 2016.
[W9]: Davide Lanti, Guohui Xiao, and Diego Calvanese. “Fast and Simple Data Scaling for OBDA Benchmarks”. In: Proc. of Workshop on Benchmarking Linked Data (BLINK). 2016. pdf: .
[W10]: Diego Calvanese, Davide Lanti, Martin Rezk, Mindaugas Slusnys, and Guohui Xiao. “A Scalable Benchmark for OBDA Systems: Preliminary Report”. In: Proc. of the 3rd Int. Workshop on OWL Reasoner Evaluation (ORE 2014). CEUR Workshop Proceedings. 2014. pdf: .
[W11]: Thomas Eiter, Patrik Schneider, Mantas Šimkus, and Guohui Xiao. “Using OpenStreetMap Data to Create Benchmarks for Description Logic Reasoners”. In: Proc. of the 3rd Int. Workshop on OWL Reasoner Evaluation (ORE 2014). CEUR Workshop Proceedings. 2014. pdf: .
[W12]: Davide Lanti, Martin Rezk, Mindaugas Slusnys, Guohui Xiao, and Diego Calvanese. “The NPD Benchmark for OBDA Systems”. In: Proc. 10th International Workshop on Scalable Semantic Web Knowledge Base Systems (SSWS 2014). CEUR-WS.org, 2014. pdf: .
[W13]: Meghyn Bienvenu, Magdalena Ortiz, Mantas Simkus, and Guohui Xiao. “Tractability Guarantees for DL-Lite Query Answering”. In: Informal Proceedings of the 26th International Workshop on Description Logics, Ulm, Germany, July 23 - 26, 2013. Ed. by Thomas Eiter, Birte Glimm, Yevgeny Kazakov, and Markus Krötzsch. Vol. 1014. CEUR Workshop Proceedings. CEUR-WS.org, 2013, pp. 41–52. pdf: .
[W14]: Linfang Ding, Guohui Xiao, and Liqiu Meng. “Derivation and Visual Exploration of 4-D Building Deformation from High-resolution SAR Data”. In: Proceedings of the Symposium on Service-Oriented Mapping 2012. Ed. by Markus Jobst. Vienna: Jobstmedia Management Verlag, Nov. 2012, pp. 359–368.
[W15]: Thomas Eiter, Magdalena Ortiz, Mantas Simkus, Trung-Kien Tran, and Guohui Xiao. “Towards Practical Query Answering for Horn-SHIQ”. In: Proceedings of the 2012 International Workshop on Description Logics, DL-2012, Rome, Italy, June 7-10, 2012. Ed. by Yevgeny Kazakov, Domenico Lembo, and Frank Wolter. Vol. 846. CEUR Workshop Proceedings. CEUR-WS.org, 2012. pdf: .
[W16]: G. Xiao, S. Heymans, and T. Eiter. “DReW: a Reasoner for Datalog-rewritable Description Logics and DL-Programs”. In: Informal Proc. 1st Int’l Workshop on Business Models, Business Rules and Ontologies (BuRO 2010), Sept. 21, 2010, Bressanone/Italy. 2010. pdf: .

Technical Reports and Project Deliverables

[R1]: Elena Botoeva, Diego Calvanese, Benjamin Cogrel, and Guohui Xiao. A Formal Presentation of MongoDB (Extended Version). Tech. rep. arXiv.org e-Print archive, 2017. arXiv: 1603.09291. pdf: .
[R2]: Sebastian Brandt, Elem Güzel Kalayci, Vladislav Ryzhikov, Guohui Xiao, and Michael Zakharyaschev. Querying Log Data with Metric Temporal Logic. Tech. rep. arXiv.org e-Print archive, 2017. arXiv: 1703.08982. pdf: .
[R3]: Diego Calvanese, Elem Güzel Kalayci, Vladislav Ryzhikov, Guohui Xiao, and Michael Zakharyaschev. Metric Temporal Logic for Ontology-Based Data Access over Log Data. Tech. rep. arXiv.org e-Print archive, 2017. arXiv: 1701.00976. pdf: .
[R4]: Davide Lanti, Guohui Xiao, and Diego Calvanese. Cost-Driven Ontology-Based Data Access (Extended Version). Tech. rep. arXiv.org e-Print archive, 2017. arXiv: 1707.06974. pdf: .
[R5]: Dag Hovland, Davide Lanti, Martin Rezk, and Guohui Xiao. OBDA Constraints for Eﬀective Query Answering (Extended Version). Tech. rep. arXiv.org e-Print archive, 2016. arXiv: 1605.04263. pdf: .
[R6]: Elena Botoeva, Diego Calvanese, Benjamin Cogrel, Elem Güzel Kalayci, Sarah Komla-Ebri, Davide Lanti, Martin Rezk, Guohui Xiao, Alessandro Artale, Enrico Franconi, Werner Nutt, and Sergio Tessaris. Runtime Query Rewriting Techniques. Optique Project Deliverable D6.3. Optique Project Consortium, 2015.
[R7]: Elena Botoeva, Diego Calvanese, Valerio Santarelli, Domenico Fabio Savo, Alessandro Solimando, and Guohui Xiao. Beyond OWL 2 QL in OBDA: Rewritings and Approximations (Extended Version). CoRR Technical Report abs/1511.08412. arXiv.org e-Print archive, 2015. pdf: .
[R8]: Konstantina Bereta, Elena Botoeva, Diego Calvanese, Benjamin Cogrel, Davide Lanti, Martin Rezk, Sarah Komla-Ebri, and Guohui Xiao. Transformation System Conﬁguration Techniques. Optique Project Deliverable D6.2. Optique Project Consortium, 2014.
[R9]: Babak Bagheri Hariri, Timea Bagosi, Diego Calvanese, Josef Hardi, Mindaugas Slusnys, Martin Rezk, Mariano Rodriguez-Muro, Riccardo Rosati, and Guohui Xiao. WP6 Year 1 Progress Report. Optique Project Deliverable D6.1. Optique Project Consortium, 2013.
[R10]: Thomas Eiter, Magdalena Ortiz, Mantas Šimkus, TrungKien Tran, and Guohui Xiao. Query Rewriting for Horn-SHIQ plus Rules. Tech. rep. INFSYS RR-1843-12-04. TU Vienna, Mar. 2012. pdf: .
[R11]: C. Feier, T. Eiter, M. Kifer, A. Mosca, M. Rezk, R. Rosati, M. Ortiz, M. Simkus, T-K. Tran, and G. Xiao. Complexity and optimization of combinations of rules and ontologies. Ontorule Project Deliverable D3.4. Ontorule Project Consortium, 2011. pdf: .
[R12]: C. Feier, H. Ait-Kaci, J. Angele, J. de Bruijn, H. Citeau, T. Eiter, A. El Ghali, V. Kerhet, E. Kiss, R. Korf, T. Krekeler, T. Krennwallner, S. Heymans, A. Mosca, M. Rezk, and G. Xiao. Converged and optimized combinations of rules and ontologies. Ontorule Project Deliverable D3.3. Ontorule Project Consortium, 2010. pdf: .
[R13]: Jörg Pührer, Adil El Ghali, Amina Chniti, Roman Korf, Antonia Schwichtenberg, Francois Levy, Stijn Heymans, Guohui Xiao, and Thomas Eiter. Consistency Maintenance – Intermediate Report. Ontorule Project Deliverable D2.3. Ontorule Project Consortium, 2009. pdf: .

Thesis

[T1]: Guohui Xiao. “Inline Evaluation of Hybrid Knowledge Bases”. PhD thesis. Vienna University of Technology, Dec. 2013. pdf: .
[T2]: Guohui Xiao. “Inconsistency Measurement under Multi-Valued Semantics”. MSc Thesis. Department of Information Science, School of Mathematical Sciences, Peking University, May 2010. pdf: .