Guohui Xiao

139 papers A* 10A 7B 9C 2Misc 2Journal 45Unranked 60
YearRankTypeTitle / Venue / Authors
2025 J jnl
A rapid cross-validation computing for three-way decisions in imbalanced data.
Inf. Sci.
Jianfeng Xu, Xing Liu, Zhenzhen Gu, Guohui Xiao
2025 J jnl
ATKIS-DLM-KG: a unified knowledge graph framework for integrating and querying fragmented topographic-cartographic data in the German digital landscape model.
Int. J. Digit. Earth
Guohui Xiao, Diluxan Sathalingam, Albulen Pano, Yu Feng, Linfang Ding
2025 — conf
Benchmarking Knowledge Graph Question Answering via Complexity-Aware Queries.
CAiSE Workshops
Balázs Mosolygó, Andreas L. Opdahl, Guohui Xiao, Jiaoyan Chen, Ana Ozaki
2025 J jnl
Can LLMs Solve ASP Problems? Insights from a Benchmarking Study (Extended Version).
CoRR
Lin Ren, Guohui Xiao, Guilin Qi, Yishuai Geng, Haohan Xue
2025 A* conf
Can LLMs Solve ASP Problems? Insights from a Benchmarking Study.
KR
Lin Ren, Guohui Xiao, Guilin Qi, Yishuai Geng, Haohan Xue
2025 J jnl
Integrating 3D city data through knowledge graphs.
Geo spatial Inf. Sci.
Linfang Ding, Guohui Xiao, Albulen Pano, Mattia Fumagalli, Dongsheng Chen, Yu Feng, Diego Calvanese, Hongchao Fan, Liqiu Meng
2025 A* conf
LLM4VKG: Leveraging Large Language Models for Virtual Knowledge Graph Construction.
IJCAI
Guohui Xiao, Lin Ren, Guilin Qi, Haohan Xue, Marco Di Panfilo, Davide Lanti
2025 J jnl
NADA: Neural Acceptance-Driven Approximate Specification Mining.
Proc. ACM Softw. Eng.
Weilin Luo, Tingchen Han, Junming Qiu, Hai Wan, Jianfeng Du, Bo Peng, Guohui Xiao, Yanan Liu
2025 J jnl
Ontology-based data federation and query optimization.
Knowl. Based Syst.
Zhenzhen Gu, Davide Lanti, Francesco Corcoglioniti, Marco Di Panfilo, Alessandro Mosca, Diego Calvanese, Guohui Xiao
2025 J jnl
Towards a Barrier-free GeoQA Portal: Natural Language Interaction with Geospatial Data Using Multi-Agent LLMs and Semantic Search.
CoRR
Yu Feng, Puzhen Zhang, Guohui Xiao, Linfang Ding, Liqiu Meng
2025 J jnl
Towards a barrier-free GeoQA portal: Natural language interaction with geospatial data using multi-agent LLMs and semantic search.
Int. J. Appl. Earth Obs. Geoinformation
Yu Feng, Puzhen Zhang, Guohui Xiao, Linfang Ding, Liqiu Meng
2024 J jnl
A systematic overview of data federation systems.
Semantic Web
Zhenzhen Gu, Francesco Corcoglioniti, Davide Lanti, Alessandro Mosca, Guohui Xiao, Jing Xiong, Diego Calvanese
2024 — conf
OBDF: OBDA + Data Federation - Extended Abstract.
ICDEW
Zhenzhen Gu, Diego Calvanese, Marco Di Panfilo, Davide Lanti, Alessandro Mosca, Guohui Xiao
2024 B conf
OntoRaster: Extending VKGs with Raster Data.
RuleML+RR
Arka Ghosh, Albulen Pano, Guohui Xiao, Diego Calvanese
2024 — ed.
Proceedings of the Joint Ontology Workshops (JOWO) - Episode X: The Tukker Zomer of Ontology, and satellite events co-located with the 14th International Conference on Formal Ontology in Information Systems (FOIS 2024), Enschede, The Netherlands, July 15-19, 2024.
JOWO
Italo Jose da Silva Oliveira, Pedro Paulo F. Barcelos, Rodrigo F. Calhau, Claudenir M. Fonseca, Guendalina Righetti, Stefano De Giorgis, Gabriele Sacco, Maria M. Hedblom, Oliver Kutz, Martin Glauer, Mirjam Stappel, Cássia Trojahn, María Poveda-Villalón, Daniel Garijo, César Henrique Bernabé, Asiyah Yu Lin, Francesco Compagno, Anna Fensel, Walter Terkaj, Greta Adamo, Damion M. Dooley, Michaela Kümpel, Georgeta Bordea, Robert Warren, Anoosha Sehar, Matthew Lange, Felix Bindt, Ido Toxopeus, Davide Audrito, Francesca Grasso, Roberto Nai, Emilio Sulis, John Beverley, Mark Jensen, Sergio de Cesare, Frederik Gailly, Chris Partridge, Oscar Pastor, Alexander García Castro, Thomas Hubauer, Wolfgang Suess, Philipp Schmurr, Max Willis, Daniele Francesco Santamaria, Thijs van Ede, Dan Klein, Gal Engelberg, Gianpietro Castiglione, Giampaolo Bella, Andrea Continella, Giancarlo Guizzardi, Davide Lanti, Alessandro Mosca, Federico Maria Scafoglieri, Guohui Xiao, Krzysztof Kutt, Jesualdo Tomás Fernández-Breis, Alois Pichler, Gábor Palkó, Grzegorz J. Nalepa, Pawel Garbacz, Robert Pergl, Zubeida Casmod Khan, João Moreira, Adrien Barton, Emilio M. Sanfilippo, Laura Daniele, João Paulo A. Almeida, Enrico Franconi, Paul Johannesson, Chiara Ghidini, Veruska Zamborlini
2023 J jnl
An Ontology-Based Framework for Geospatial Integration and Querying of Raster Data Cube Using Virtual Knowledge Graphs.
ISPRS Int. J. Geo Inf.
Younes Hamdani, Guohui Xiao, Linfang Ding, Diego Calvanese
2023 — conf
FHIR-Ontop-OMOP: Querying OMOP clinical databases as FHIR-compliant Clinical Knowledge Graphs.
SWAT4HCLS
Guohui Xiao, Emily R. Pfaff, Eric Prud'hommeaux, David Booth, Deepak K. Sharma, Nan Huo, Yue Yu, Nansu Zong, Kathryn J. Ruddy, Christopher G. Chute, Guoqian Jiang
2023 — conf
GeoQAMap - Geographic Question Answering with Maps Leveraging LLM and Open Knowledge Base (Short Paper).
GIScience
Yu Feng, Linfang Ding, Guohui Xiao
2023 J jnl
Integrating 3D City Data through Knowledge Graphs.
CoRR
Linfang Ding, Guohui Xiao, Albulen Pano, Mattia Fumagalli, Dongsheng Chen, Yu Feng, Diego Calvanese, Hongchao Fan, Liqiu Meng
2023 — conf
Literal-Aware Knowledge Graph Embedding for Welding Quality Monitoring.
ISWC (Posters/Demos/Industry)
Zhipeng Tan, Zhuoxun Zheng, Antonis Klironomos, Mohamed H. Gad-Elrab, Guohui Xiao, Ahmet Soylu, Evgeny Kharlamov, Baifan Zhou
2023 — conf
Ontology-Based Data Federation - A Framework Proposal.
SEBD
Zhenzhen Gu, Diego Calvanese, Marco Di Panfilo, Davide Lanti, Alessandro Mosca, Guohui Xiao
2023 — ed.
Reasoning Web. Causality, Explanations and Declarative Knowledge - 18th International Summer School 2022, Berlin, Germany, September 27-30, 2022, Tutorial Lectures
RW
Leopoldo E. Bertossi, Guohui Xiao
2022 — conf
A Virtual Knowledge Graph Based Approach for Object-Centric Event Logs Extraction.
ICPM Workshops
Jing Xiong, Guohui Xiao, Tahir Emre Kalayci, Marco Montali, Zhenzhen Gu, Diego Calvanese
2022 — conf
Extraction of Object-Centric Event Logs through Virtual Knowledge Graphs (Extended Abstract).
Description Logics
Jing Xiong, Guohui Xiao, Tahir Emre Kalayci, Marco Montali, Zhenzhen Gu, Diego Calvanese
2022 J jnl
FHIR-Ontop-OMOP: Building clinical knowledge graphs in FHIR RDF with the OMOP Common data Model.
J. Biomed. Informatics
Guohui Xiao, Emily R. Pfaff, Eric Prud'hommeaux, David Booth, Deepak K. Sharma, Nan Huo, Yue Yu, Nansu Zong, Kathryn J. Ruddy, Christopher G. Chute, Guoqian Jiang
2022 — conf
Implementing a New FHIR RDF Specification for Semantic Clinical Data Using a JSON-LD-based Approach.
SWAT4HCLS
Deepak K. Sharma, Eric Prud'hommeaux, David Booth, Kevin J. Peterson, Daniel J. Stone, Harold Solbrig, Guohui Xiao, Emily R. Pfaff, Guoqian Jiang
2022 Misc conf
Modeling a Cancer Symptom Control Domain Using HL7 FHIR: Applicability of the Minimal Common Oncology Data Elements (mCODE).
AMIA
Nan Huo, Yue Yu, Nansu Zong, Andrea Cheville, Claude Nanjo, Eric Prud'hommeaux, Deirdre Pachman, Guohui Xiao, Emily R. Pfaff, Christopher G. Chute, Guoqian Jiang, Kathryn J. Ruddy
2022 — conf
Ontology-based Data Federation (Extended Abstract).
Description Logics
Zhenzhen Gu, Davide Lanti, Alessandro Mosca, Guohui Xiao, Jing Xiong, Diego Calvanese
2022 — conf
Ontology-based Data Federation.
IJCKG
Zhenzhen Gu, Davide Lanti, Alessandro Mosca, Guohui Xiao, Jing Xiong, Diego Calvanese
2021 J jnl
Accessing scientific data through knowledge graphs with
Patterns
Diego Calvanese, Davide Lanti, Tarcisio Mendes de Farias, Alessandro Mosca, Guohui Xiao
2021 J jnl
Consistency assessment for open geodata integration: an ontology-based approach.
GeoInformatica
Linfang Ding, Guohui Xiao, Diego Calvanese, Liqiu Meng
2021 J jnl
INODE: Building an End-to-End Data Exploration System in Practice [Extended Vision].
CoRR
Sihem Amer-Yahia, Georgia Koutrika, Frederic B. Bastian, Theofilos Belmpas, Martin Braschler, Ursin Brunner, Diego Calvanese, Maximilian Fabricius, Orest Gkini, Catherine Kosten, Davide Lanti, Antonis Litke, Hendrik Lücke-Tieke, Francesco Alessandro Massucci, Tarcisio Mendes de Farias, Alessandro Mosca, Francesco Multari, Nikolaos Papadakis, Dimitris Papadopoulos, Yogendra Patil, Aurélien Personnaz, Guillem Rull, Ana Claudia Sima, Ellery Smith, Dimitrios Skoutas, Srividya Subramanian, Guohui Xiao, Kurt Stockinger
2021 J jnl
Ontology-Mediated SPARQL Query Answering over Knowledge Graphs.
Big Data Res.
Guohui Xiao, Julien Corman
2021 — conf
Realizing Ontology-based Reusable Interfaces for Data Access via Virtual Knowledge Graphs.
CHItaly
Diego Calvanese, Linfang Ding, Alessandro Mosca, Guohui Xiao
2021 J jnl
SUMA: A Partial Materialization-Based Scalable Query Answering in OWL 2 DL.
Data Sci. Eng.
Xiaoyu Qin, Xiaowang Zhang, Muhammad Qasim Yasin, Shujun Wang, Zhiyong Feng, Guohui Xiao
2021 J jnl
Towards the next generation of the LinkedGeoData project using virtual knowledge graphs.
J. Web Semant.
Linfang Ding, Guohui Xiao, Albulen Pano, Claus Stadler, Diego Calvanese
2021 J jnl
Unsupervised person re-identification via K-reciprocal encoding and style transfer.
Int. J. Mach. Learn. Cybern.
Kun Xie, You Wu, Jing Xiao, Jingjing Li, Guohui Xiao, Yang Cao
2020 J jnl
A Framework Uniting Ontology-Based Geodata Integration and Geovisual Analytics.
ISPRS Int. J. Geo Inf.
Linfang Ding, Guohui Xiao, Diego Calvanese, Liqiu Meng
2020 — conf
A Partial Materialization-Based Approach to Scalable Query Answering in OWL 2 DL.
DASFAA (3)
Xiaoyu Qin, Xiaowang Zhang, Muhammad Qasim Yasin, Shujun Wang, Zhiyong Feng, Guohui Xiao
2020 A* conf
Query Answering with Guarded Existential Rules under Stable Model Semantics.
AAAI
Hai Wan, Guohui Xiao, Chenglin Wang, Xianqiao Liu, Junhong Chen, Zhe Wang
2020 — conf
Semantic Integration of Bosch Manufacturing Data Using Virtual Knowledge Graphs.
ISWC (2)
Elem Güzel Kalayci, Irlán Grangel González, Felix Lösch, Guohui Xiao, Anees ul Mehdi, Evgeny Kharlamov, Diego Calvanese
2020 — ed.
Semantic Technology - 9th Joint International Conference, JIST 2019, Hangzhou, China, November 25-27, 2019, Proceedings
JIST
Xin Wang, Francesca Alessandra Lisi, Guohui Xiao, Elena Botoeva
2020 — ed.
Semantic Technology - 9th Joint International Conference, JIST 2019, Hangzhou, China, November 25-27, 2019, Revised Selected Papers
JIST (2)
Xin Wang, Francesca A. Lisi, Guohui Xiao, Elena Botoeva
2020 — conf
Serving Bosch Production Data as Virtual KGs.
ISWC (Demos/Industry)
Elem Guzel Kalayci, Irlán Grangel González, Felix Loesch, Guohui Xiao, Anees Mehdi, Evgeny Kharlamov, Diego Calvanese
2020 — conf
The Virtual Knowledge Graph System Ontop (Extended Abstract).
Description Logics
Guohui Xiao, Davide Lanti, Roman Kontchakov, Sarah Komla-Ebri, Elem Güzel Kalayci, Linfang Ding, Julien Corman, Benjamin Cogrel, Diego Calvanese, Elena Botoeva
2020 — conf
The Virtual Knowledge Graph System Ontop.
ISWC (2)
Guohui Xiao, Davide Lanti, Roman Kontchakov, Sarah Komla-Ebri, Elem Güzel Kalayci, Linfang Ding, Julien Corman, Benjamin Cogrel, Diego Calvanese, Elena Botoeva
2019 J jnl
Certain Answers to a SPARQL Query over a Knowledge Base (extended version).
CoRR
Julien Corman, Guohui Xiao
2019 — conf
Certain Answers to a sparql Query over a Knowledge Base.
JIST
Julien Corman, Guohui Xiao
2019 J jnl
Enriching Ontology-based Data Access with Provenance (Extended Version).
CoRR
Diego Calvanese, Davide Lanti, Ana Ozaki, Rafael Peñaloza, Guohui Xiao
2019 A* conf
Enriching Ontology-based Data Access with Provenance.
IJCAI
Diego Calvanese, Davide Lanti, Ana Ozaki, Rafael Peñaloza, Guohui Xiao
2019 J jnl
Ontology-based access to temporal data with Ontop: A framework proposal.
Int. J. Appl. Math. Comput. Sci.
Elem Güzel Kalayci, Sebastian Brandt, Diego Calvanese, Vladislav Ryzhikov, Guohui Xiao, Michael Zakharyaschev
2019 J jnl
Ontology-based data access - Beyond relational sources.
Intelligenza Artificiale
Elena Botoeva, Diego Calvanese, Benjamin Cogrel, Julien Corman, Guohui Xiao
2019 J jnl
Ontop-spatial: Ontop of geospatial databases.
J. Web Semant.
Konstantina Bereta, Guohui Xiao, Manolis Koubarakis
2019 — conf
Optimizing Horn-
ISWC (1)
Labinot Bajraktari, Magdalena Ortiz, Guohui Xiao
2019 J jnl
Semantically-enhanced rule-based diagnostics for industrial Internet of Things: The SDRL language and case study for Siemens trains and turbines.
J. Web Semant.
Evgeny Kharlamov, Gulnar Mehdi, Ognjen Savkovic, Guohui Xiao, Elem Güzel Kalayci, Mikhail Roshchin
2019 C conf
Two-Dimensional Rule Language for Querying Sensor Log Data: A Framework and Use Cases.
TIME
Sebastian Brandt, Diego Calvanese, Elem Güzel Kalayci, Roman Kontchakov, Benjamin Mörzinger, Vladislav Ryzhikov, Guohui Xiao, Michael Zakharyaschev
2019 J jnl
VIG: Data scaling for OBDA benchmarks.
Semantic Web
Davide Lanti, Guohui Xiao, Diego Calvanese
2019 J jnl
Virtual Knowledge Graphs: An Overview of Systems and Use Cases.
Data Intell.
Guohui Xiao, Linfang Ding, Benjamin Cogrel, Diego Calvanese
2018 — conf
A Generalized Framework for Ontology-Based Data Access.
AI*IA
Elena Botoeva, Diego Calvanese, Benjamin Cogrel, Julien Corman, Guohui Xiao
2018 J jnl
BigSR: an empirical study of real-time expressive RDF stream reasoning on modern Big Data platforms.
CoRR
Xiangnan Ren, Olivier Curé, Hubert Naacke, Guohui Xiao
2018 — conf
BigSR: real-time expressive RDF stream reasoning on modern Big Data platforms.
IEEE BigData
Xiangnan Ren, Olivier Curé, Hubert Naacke, Guohui Xiao
2018 B conf
Diagnostics of Trains with Semantic Diagnostics Rules.
ILP
Evgeny Kharlamov, Ognjen Savkovic, Martin Ringsquandl, Guohui Xiao, Gulnar Mehdi, Elem Güzel Kalayci, Werner Nutt, Mikhail Roshchin, Ian Horrocks, Thomas A. Runkler
2018 J jnl
Efficient Handling of SPARQL OPTIONAL for OBDA (Extended Version).
CoRR
Guohui Xiao, Roman Kontchakov, Benjamin Cogrel, Diego Calvanese, Elena Botoeva
2018 — conf
Efficient Handling of SPARQL OPTIONAL for OBDA.
ISWC (1)
Guohui Xiao, Roman Kontchakov, Benjamin Cogrel, Diego Calvanese, Elena Botoeva
2018 B conf
Efficient Ontology-Based Data Integration with Canonical IRIs.
ESWC
Guohui Xiao, Dag Hovland, Dimitris Bilidas, Martin Rezk, Martin Giese, Diego Calvanese
2018 A conf
Expressivity and Complexity of MongoDB Queries.
ICDT
Elena Botoeva, Diego Calvanese, Benjamin Cogrel, Guohui Xiao
2018 — conf
Finding Data Should be Easier than Finding Oil.
IEEE BigData
Evgeny Kharlamov, Martin G. Skjæveland, Dag Hovland, Theofilos Mailis, Ernesto Jiménez-Ruiz, Guohui Xiao, Ahmet Soylu, Ian Horrocks, Arild Waaler
2018 — conf
Formalization and Complexity of MongoDB Queries (Extended Abstract).
SEBD
Elena Botoeva, Diego Calvanese, Benjamin Cogrel, Guohui Xiao
2018 A* conf
Ontology-Based Data Access: A Survey.
IJCAI
Guohui Xiao, Diego Calvanese, Roman Kontchakov, Domenico Lembo, Antonella Poggi, Riccardo Rosati, Michael Zakharyaschev
2018 A conf
Ontop-temporal: A Tool for Ontology-based Query Answering over Temporal Data.
CIKM
Elem Güzel Kalayci, Guohui Xiao, Vladislav Ryzhikov, Tahir Emre Kalayci, Diego Calvanese
2018 — conf
PRSPR: An Adaptive Framework for Massive RDF Stream Reasoning.
APWeb/WAIM (1)
Guozheng Rao, Bo Zhao, Xiaowang Zhang, Zhiyong Feng, Guohui Xiao
2018 J jnl
Querying Log Data with Metric Temporal Logic.
J. Artif. Intell. Res.
Sebastian Brandt, Elem Güzel Kalayci, Vladislav Ryzhikov, Guohui Xiao, Michael Zakharyaschev
2018 — conf
RDF Stream Reasoning via Answer Set Programming on Modern Big Data Platform.
ISWC (P&D/Industry/BlueSky)
Xiangnan Ren, Olivier Curé, Hubert Naacke, Guohui Xiao
2018 — conf
Semantic Diagnostics of Smart Factories.
JIST
Ognjen Savkovic, Evgeny Kharlamov, Martin Ringsquandl, Guohui Xiao, Gulnar Mehdi, Elem Güzel Kalayci, Werner Nutt, Ian Horrocks
2018 A conf
Semantic Technologies for Data Access and Integration.
CIKM
Diego Calvanese, Guohui Xiao
2018 — conf
Theoretical Characterization of Signal Diagnostic Processing Language.
Description Logics
Ognjen Savkovic, Evgeny Kharlamov, Guohui Xiao, Gulnar Mehdi, Elem Güzel Kalayci, Werner Nutt, Mikhail Roshchin, Ian Horrocks
2018 — conf
Towards Simplification of Analytical Workflows With Semantics at Siemens (Extended Abstract).
IEEE BigData
Evgeny Kharlamov, Gulnar Mehdi, Ognjen Savkovic, Guohui Xiao, Steffen Lamparter, Ian Horrocks, Arild Waaler
2018 — conf
gOWL: A Fast Ontology-Mediated Query Answering.
ISWC (P&D/Industry/BlueSky)
Chenhong Meng, Xiaowang Zhang, Guohui Xiao, Zhiyong Feng, Guilin Qi
2017 — conf
A Framework for Temporal Ontology-Based Data Access: A Proposal.
ADBIS (Short Papers and Workshops)
Sebastian Brandt, Elem Güzel Kalayci, Vladislav Ryzhikov, Guohui Xiao, Michael Zakharyaschev
2017 — conf
An Adaptive Framework for RDF Stream Reasoning.
ISWC (Posters, Demos & Industry Tracks)
Qiong Li, Xiaowang Zhang, Zhiyong Feng, Guohui Xiao
2017 Misc conf
Building an FHIR Ontology based Data Access Framework with the OHDSI Data Repositories.
AMIA
Guoqian Jiang, Guohui Xiao, Richard C. Kiefer, Eric Prud'hommeaux, Harold R. Solbrig
2017 J jnl
Cost-Driven Ontology-Based Data Access (Extended Version).
CoRR
Davide Lanti, Guohui Xiao, Diego Calvanese
2017 — conf
Cost-Driven Ontology-Based Data Access.
ISWC (1)
Davide Lanti, Guohui Xiao, Diego Calvanese
2017 — conf
Formalizing MongoDB Queries.
AMW
Elena Botoeva, Diego Calvanese, Benjamin Cogrel, Guohui Xiao
2017 J jnl
Metric Temporal Logic for Ontology-Based Data Access over Log Data.
CoRR
Diego Calvanese, Elem Güzel Kalayci, Vladislav Ryzhikov, Guohui Xiao, Michael Zakharyaschev
2017 J jnl
Ontology Based Data Access in Statoil.
J. Web Semant.
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 E. Ioannidis, Yannis Kotidis, Manolis Koubarakis, Arild Waaler
2017 A* conf
Ontology-Based Data Access with a Horn Fragment of Metric Temporal Logic.
AAAI
Sebastian Brandt, Elem Güzel Kalayci, Roman Kontchakov, Vladislav Ryzhikov, Guohui Xiao, Michael Zakharyaschev
2017 J jnl
Ontop: Answering SPARQL queries over relational databases.
Semantic Web
Diego Calvanese, Benjamin Cogrel, Sarah Komla-Ebri, Roman Kontchakov, Davide Lanti, Martin Rezk, Mariano Rodriguez-Muro, Guohui Xiao
2017 J jnl
Querying Log Data with Metric Temporal Logic.
CoRR
Sebastian Brandt, Elem Güzel Kalayci, Vladislav Ryzhikov, Guohui Xiao, Michael Zakharyaschev
2017 A conf
SemDia: Semantic Rule-Based Equipment Diagnostics Tool.
CIKM
Gulnar Mehdi, Evgeny Kharlamov, Ognjen Savkovic, Guohui Xiao, Elem Güzel Kalayci, Sebastian Brandt, Ian Horrocks, Mikhail Roshchin, Thomas A. Runkler
2017 — conf
Semantic Rule-Based Equipment Diagnostic.
ISWC (Posters, Demos & Industry Tracks)
Gulnar Mehdi, Evgeny Kharlamov, Ognjen Savkovic, Guohui Xiao, Elem Guzel Kalayci, Sebastian Brandt, Ian Horrocks, Mikhail Roshchin, Thomas A. Runkler
2017 — conf
Semantic Rule-Based Equipment Diagnostics.
ISWC (2)
Gulnar Mehdi, Evgeny Kharlamov, Ognjen Savkovic, Guohui Xiao, Elem Güzel Kalayci, Sebastian Brandt, Ian Horrocks, Mikhail Roshchin, Thomas A. Runkler
2017 A conf
Semantic Rules for Machine Diagnostics: Execution and Management.
CIKM
Evgeny Kharlamov, Ognjen Savkovic, Guohui Xiao, Rafael Peñaloza, Gulnar Mehdi, Mikhail Roshchin, Ian Horrocks
2016 J jnl
A Formal Presentation of MongoDB (Extended Version).
CoRR
Elena Botoeva, Diego Calvanese, Benjamin Cogrel, Martin Rezk, Guohui Xiao
2016 — conf
A semantic approach to polystores.
IEEE BigData
Evgeny Kharlamov, Theofilos P. Mailis, Konstantina Bereta, Dimitris Bilidas, Sebastian Brandt, Ernesto Jiménez-Ruiz, Steffen Lamparter, Christian Neuenstadt, Özgür L. Özçep, Ahmet Soylu, Christoforos Svingos, Guohui Xiao, Dmitriy Zheleznyakov, Diego Calvanese, Ian Horrocks, Martin Giese, Yannis E. Ioannidis, Yannis Kotidis, Ralf Möller, Arild Waaler
2016 — conf
An Evaluation of VIG with the BSBM Benchmark.
ISWC (Posters & Demos)
Davide Lanti, Guohui Xiao, Diego Calvanese
2016 A* conf
Beyond OWL 2 QL in OBDA: Rewritings and Approximations.
AAAI
Elena Botoeva, Diego Calvanese, Valerio Santarelli, Domenico Fabio Savo, Alessandro Solimando, Guohui Xiao
2016 J jnl
Data Scaling in OBDA Benchmarks: The VIG Approach.
CoRR
Davide Lanti, Guohui Xiao, Diego Calvanese
2016 — conf
Fast and Simple Data Scaling for OBDA Benchmarks.
BLINK@ISWC
Davide Lanti, Guohui Xiao, Diego Calvanese
2016 — conf
OBDA Beyond Relational DBs: A Study for MongoDB.
Description Logics
Elena Botoeva, Diego Calvanese, Benjamin Cogrel, Martin Rezk, Guohui Xiao
2016 J jnl
OBDA Constraints for Effective Query Answering (Extended Version).
CoRR
Dag Hovland, Davide Lanti, Martín Rezk, Guohui Xiao
2016 — conf
OBDA Constraints for Effective Query Answering.
RuleML
Dag Hovland, Davide Lanti, Martin Rezk, Guohui Xiao
2016 — conf
OBDA Over Non-Relational Databases.
AMW
Elena Botoeva, Diego Calvanese, Benjamin Cogrel, Martin Rezk, Guohui Xiao
2016 B conf
Ontology-Based Data Access for Maritime Security.
ESWC
Stefan Brüggemann, Konstantina Bereta, Guohui Xiao, Manolis Koubarakis
2016 — conf
Towards Practical OBDA with Temporal Ontologies - (Position Paper).
RR
Diego Calvanese, Elem Güzel Kalayci, Vladislav Ryzhikov, Guohui Xiao
2016 — conf
Virtual OBDA over Expressive Ontologies: Rewritings and Approximations.
Description Logics
Elena Botoeva, Diego Calvanese, Valerio Santarelli, Domenico Fabio Savo, Alessandro Solimando, Guohui Xiao
2015 — conf
A Rule-based Framework for Creating Instance Data from OpenStreetMap.
RR
Thomas Eiter, Jeff Z. Pan, Patrik Schneider, Mantas Simkus, Guohui Xiao
2015 J jnl
Beyond OWL 2 QL in OBDA: Rewritings and Approximations (Extended Version).
CoRR
Elena Botoeva, Diego Calvanese, Valerio Santarelli, Domenico Fabio Savo, Alessandro Solimando, Guohui Xiao
2015 — conf
How to Stay Ontop of Your Data: Databases, Ontologies and More.
ESWC (Satellite Events)
Diego Calvanese, Benjamin Cogrel, Sarah Komla-Ebri, Davide Lanti, Martín Rezk, Guohui Xiao
2015 J jnl
Inter-organizational success factors: a cause and effect model.
Inf. Syst. E Bus. Manag.
Worarat Krathu, Christian Pichler, Guohui Xiao, Hannes Werthner, Julia Neidhardt, Marco Zapletal, Christian Huemer
2015 B conf
Message from WEDA Organizing Committee.
COMPSAC
Guohui Xiao, Juergen Rilling, Tian Xia
2015 — conf
OBDA with the Ontop Framework.
SEBD
Diego Calvanese, Benjamin Cogrel, Elem Guzel Kalayci, Sarah Komla-Ebri, Roman Kontchakov, Davide Lanti, Martin Rezk, Mariano Rodriguez-Muro, Guohui Xiao
2015 — conf
Ontology Based Access to Exploration Data at Statoil.
ISWC (2)
Evgeny Kharlamov, Dag Hovland, Ernesto Jiménez-Ruiz, Davide Lanti, Hallstein Lie, Christoph Pinkel, Martín Rezk, Martin G. Skjæveland, Evgenij Thorstensen, Guohui Xiao, Dmitriy Zheleznyakov, Ian Horrocks
2015 — conf
Optique: Ontology-Based Data Access Platform.
ISWC (Posters & Demos)
Evgeny Kharlamov, Ernesto Jiménez-Ruiz, Christoph Pinkel, Martin Rezk, Martin G. Skjæveland, Ahmet Soylu, Guohui Xiao, Dmitriy Zheleznyakov, Martin Giese, Ian Horrocks, Arild Waaler
2015 J jnl
Optique: Zooming in on Big Data.
Computer
Martin Giese, Ahmet Soylu, Guillermo Vega-Gorgojo, Arild Waaler, Peter Haase, Ernesto Jiménez-Ruiz, Davide Lanti, Martín Rezk, Guohui Xiao, Özgür L. Özçep, Riccardo Rosati
2015 B conf
The NPD Benchmark: Reality Check for OBDA Systems.
EDBT
Davide Lanti, Martín Rezk, Guohui Xiao, Diego Calvanese
2014 — conf
A Scalable Benchmark for OBDA Systems: Preliminary Report.
ORE
Diego Calvanese, Davide Lanti, Martin Rezk, Mindaugas Slusnys, Guohui Xiao
2014 — conf
Answering SPARQL Queries over Databases under OWL 2 QL Entailment Regime.
ISWC (1)
Roman Kontchakov, Martin Rezk, Mariano Rodriguez-Muro, Guohui Xiao, Michael Zakharyaschev
2014 J jnl
Inconsistency-tolerant reasoning with OWL DL.
Int. J. Approx. Reason.
Xiaowang Zhang, Guohui Xiao, Zuoquan Lin, Jan Van den Bussche
2014 — conf
Rules and Ontology Based Data Access.
RR
Guohui Xiao, Martin Rezk, Mariano Rodriguez-Muro, Diego Calvanese
2014 — conf
The NPD Benchmark for OBDA Systems.
SSWS@ISWC
Davide Lanti, Martin Rezk, Mindaugas Slusnys, Guohui Xiao, Diego Calvanese
2014 — conf
The Ontop Framework for Ontology Based Data Access.
CSWS
Timea Bagosi, Diego Calvanese, Josef Hardi, Sarah Komla-Ebri, Davide Lanti, Martin Rezk, Mariano Rodriguez-Muro, Mindaugas Slusnys, Guohui Xiao
2014 — conf
Using OpenStreetMap Data to Create Benchmarks for Description Logic Reasoners.
ORE
Thomas Eiter, Patrik Schneider, Mantas Simkus, Guohui Xiao
2013 J jnl
A Paraconsistent Tableau Algorithm Based on Sign Transformation in Semantic Web
CoRR
Xiaowang Zhang, Guohui Xiao, Zuoquan Lin
2013 B conf
The Fourth Answer Set Programming Competition: Preliminary Report.
LPNMR
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, Guohui Xiao
2013 — conf
Tractability Guarantees for DL-Lite Query Answering.
Description Logics
Meghyn Bienvenu, Magdalena Ortiz, Mantas Simkus, Guohui Xiao
2013 A* conf
Tractable Queries for Lightweight Description Logics.
IJCAI
Meghyn Bienvenu, Magdalena Ortiz, Mantas Simkus, Guohui Xiao
2013 B conf
VCWC: A Versioning Competition Workflow Compiler.
LPNMR
Günther Charwat, Giovambattista Ianni, Thomas Krennwallner, Martin Kronegger, Andreas Pfandler, Christoph Redl, Martin Schwengerer, Lara Katharina Spendier, Johannes Peter Wallner, Guohui Xiao
2012 A conf
Inconsistency Measurement based on Variables in Minimal Unsatisfiable Subsets.
ECAI
Guohui Xiao, Yue Ma
2012 A* conf
Query Rewriting for Horn-SHIQ Plus Rules.
AAAI
Thomas Eiter, Magdalena Ortiz, Mantas Simkus, Trung-Kien Tran, Guohui Xiao
2012 — conf
The DReW System for Nonmonotonic DL-Programs.
CSWS
Guohui Xiao, Thomas Eiter, Stijn Heymans
2012 — conf
Towards Practical Query Answering for Horn-SHIQ.
Description Logics
Thomas Eiter, Magdalena Ortiz, Mantas Simkus, Trung-Kien Tran, Guohui Xiao
2012 — conf
Uniform Evaluation of Nonmonotonic DL-Programs.
FoIKS
Thomas Eiter, Thomas Krennwallner, Patrik Schneider, Guohui Xiao
2011 — conf
Inline Evaluation of Hybrid Knowledge Bases - PhD Description.
RR
Guohui Xiao, Thomas Eiter
2010 J jnl
Computational Complexity and Anytime Algorithm for Inconsistency Measurement.
Int. J. Softw. Informatics
Yue Ma, Guilin Qi, Guohui Xiao, Pascal Hitzler, Zuoquan Lin
2010 A* conf
Computing Inconsistency Measurements under Multi-Valued Semantics by Partial Max-SAT Solvers.
KR
Guohui Xiao, Zuoquan Lin, Yue Ma, Guilin Qi
2010 A conf
Tractable Reasoning with DL-Programs over Datalog-rewritable Description Logics.
ECAI
Stijn Heymans, Thomas Eiter, Guohui Xiao
2009 B conf
A Tableau Algorithm for Handling Inconsistency in OWL.
ESWC
Xiaowang Zhang, Guohui Xiao, Zuoquan Lin
2009 C conf
An Anytime Algorithm for Computing Inconsistency Measurement.
KSEM
Yue Ma, Guilin Qi, Guohui Xiao, Pascal Hitzler, Zuoquan Lin