Armin Haller, MBA PhD

2022

Armin Haller, Axel Polleres, Daniil Dobriy, Nicolas Ferranti, Sergio J. Rodríguez Méndez. An Analysis of Links in Wikidata. In Proceedings of Extended Semantic Web Conference (ESWC). Heraklion, Greece, May 29 - June 2, 2022.

2021

Sandaru Seneviratne, Sergio J. Rodríguez Méndez, Xuecheng Zhang, Pouya Ghiasnezhad Omran, Kerry Taylor, Armin Haller. TNNT: The Named Entity Recognition Toolkit. In Proceedings of K-CAP '21: Knowledge Capture Conference. Virtual Event, USA, Dec. 2-3, 2021.

Sergio J. Rodríguez Méndez, Pouya Ghiasnezhad Omran, Armin Haller, Kerry Taylor. MEL: Metadata Extractor & Loader. In Proceedings of the ISWC 2021 Posters, Demos and Industry Tracks. Virtual Conference, Oct. 24-28, 2021.

Madhawa Perera, Tom Gedeon, Matt Adcock, Armin Haller. Towards Self-Guided Remote User Studies - Feasibility of Gesture Elicitation using Immersive Virtual Reality. In Proceedings of IEEE International Conference on Systems, Man, and Cybernetics (SMC). Melbourne, Australia, Oct. 17 - 20, 2021.

2020

Alyssa Shuang Sha, Yingnan Shi, Armin Haller. How question quality drives Web performance in community question answering sites. In AIS Special Interest Group on IS/IT in Asia Pacific Workshop 2020. Hyderabad, India, Dec. 13 - 16, 2020.

Federica Cena, Armin Haller, Maxime Lefrançois. Semantics in the Edge: Sensors and Actuators in the Web of Linked Data and Things. Semantic Web 11(4): 571-580, 2020.

Jesse Wright, Sergio J. Rodríguez Méndez, Armin Haller, Kerry Taylor, Pouya G. Omran. Schímatos: a SHACL-based Web-FormGenerator for Knowledge Graph Editing. In Proceedings of the 19th International Semantic Web Conference. Athens, Greece, Nov. 2 - 6, 2020.

Madhawa Perera, Armin Haller, Sergio J. Rodríguez Méndez, Matt Adcock. HDGI: A Human Device Gesture Interaction Ontology for the Internet of Things. In Proceedings of the 19th International Semantic Web Conference. Athens, Greece, Nov. 2 - 6, 2020.

Pouya G. Omran, Kerry Taylor, Sergio J. Rodríguez Méndez, Armin Haller. Active Knowledge Graph Completion. In Poster/Demo Proceedings of the 19th International Semantic Web Conference. Athens, Greece, Nov. 2 - 6, 2020.

Sergio J. Rodríguez Méndez, Armin Haller, Pouya G. Omran, Jesse Wright, Kerry Taylor. J2RM: an Ontology-based JSON-to-RDF Mapping Tool. In Poster/Demo Proceedings of the 19th International Semantic Web Conference. Athens, Greece, Nov. 2 - 6, 2020.

Jesse Wright, Sergio J. Rodríguez Méndez, Armin Haller, Kerry Taylor, Pouya G. Omran. on2ts - Typescript Generation from OWL Ontologies and SHACL. In Poster/Demo Proceedings of the 19th International Semantic Web Conference. Athens, Greece, Nov. 2 - 6, 2020.

Yingnan Shi, Xinghao Li, Chaojun Li, Andrew Reeson, Armin Haller. A Participatory Action Research Design to Promote Knowledge Sharing Behaviours on MOOC Forums. In Proceedings of the 24th Pacific Asia Conference on Information Systems (PACIS 2020), Dubai, UAE, 2020.

Armin Haller, Javier D. Fernández, Maulik R. Kamdar, Axel Polleres. What are Links in Linked Open Data? A Characterization and Evaluation of Links between Knowledge Graphs on the Web. Journal of Data and Information Quality 12(1), 2020.

Armin Haller, Axel Polleres. Are We Better Off With Just One Ontology on the Web? Semantic Web 11(1), 87-99, 2020.

2019

Qian Zhang, Armin Haller, Qing Wang. CoCoOn: Cloud Computing Ontology for IaaS Price and Performance Comparison. In Proceedings of the 18th International Semantic Web Conference, 325-341, Auckland, New Zealand 2019.

Madhawa Perera, Armin Haller, Matt Adcock. A Roadmap for Semantically-Enabled Human Device Interactions. In Proceedings of the 1st International Workshop on Sensors and Actuators (to appear), Auckland, New Zealand, 2019.

Krzysztof Janowicz, Armin Haller, Simon J.D. Cox, Danh Le Phuoc, Maxime Lefrançois. SOSA: A Lightweight Ontology for Sensors, Observations, Samples, and Actuators. Journal of Web Semantics 56: 1-10, 2019.

Armin Haller, Krzysztof Janowicz, Simon J.D. Cox, Maxime Lefrançois, Kerry Taylor, Danh Le Phuoc, Josh Lieberman, Raúl García-Castro, Rob Atkinson, Claus Stadler. The Modular SSN Ontology: A Joint W3C and OGC Standard Specifying the Semantics of Sensors, Observations, Sampling, and Actuation. Semantic Web 10(1): 9-32, 2019.

Linda van den Brink, Payam Barnaghi, Jeremy Tandy, Ghislain A. Atemezing, Rob Atkinson, Byron Cochrane, Yasmin Fathy, Raúl García-Castro, Armin Haller, Andreas Harth, Krzysztof Janowicz, Şefki Kolozali, Bart van Leeuwen, Maxime Lefrançois, Josh Lieberman, Andrea Perego, Danh Le Phuoc, Bill Roberts, Kerry Taylor, Raphael Troncy. Best Practices for Publishing, Retrieving, and Using Spatial Data on the Web. Semantic Web 10(1): 95-114, 2019.

Daniela Oliveira, Anila Sahar Butt, Armin Haller, Dietrich Rebholz-Schuhmann, Ratnesh Sahay. Where to Search Top-K Biomedical Ontologies? Briefings in Bioinformatics, Jul 19;20(4):1477-1491, 2019.

2018

Yingnan Shi, Xinghao Li, Armin Haller, John Campbell. Knowledge pricing structures on MOOC platform - A use case analysis on edX. In Proceedings of the 22nd Pacific Asia Conference on Information Systems (PACIS 2018), Yokohama, Japan, 2018.

2017

Rajiv Ranjan, Dhavalkumar Thakker, Armin Haller, Rajkumar Buyya. A note on exploration of IoT generated big data using semantics. Future Generation Computer Systems, 76: 495-498, 2017.

Laurent Lefort, Armin Haller, Kerry Taylor, Geoffrey Squire, Peter Taylor, Dale Percival, Andrew Woolf. The ACORN-SAT Linked Climate Dataset. Semantic Web, 8(6): 959-967, 2017.

2016

Anila Sahar Butt, Armin Haller, Lexing Xie. RecOn: Ontology recommendation for structureless queries. Applied Ontology, 11(4): 301-324, 2016.

Anila Sahar Butt, Armin Haller, Lexing Xie. DWRank: Learning Concept Ranking for Ontology Search. Semantic Web – Interoperability, Usability, Applicability, 7(4): 447–461, 2016.

Roya Rastan, Hye-young Paik, John Shepherd, Armin Haller. Automated Table Understanding Using Stub Patterns. In Proceedings of the 21st International Conference on Database Systems for Advanced Applications, Dallas, TX, USA, 2016.

2015

Anila Sahar Butt, Armin Haller, Lexing Xie. A Taxonomy of Semantic Web Data Retrieval Techniques. In Proceedings of the 8th International Conference on Knowledge Capture, Palisades, NY, USA, Oct 7-10, 2015.

Anila Sahar Butt, Armin Haller, Lexing Xie. Relationship-based Top-K Concept Retrieval for Ontology Search. In Proceedings of the 19th International Conference on Knowledge Engineering and Knowledge Management. Linköping, Sweden, Nov. 24 - 28, 2014.

2014

Anila Sahar Butt, Armin Haller, Lexing Xie. Relationship-based Top-K Concept Retrieval for Ontology Search. In Proceedings of the 19th International Conference on Knowledge Engineering and Knowledge Management. Linköping, Sweden, Nov. 24 - 28, 2014.

Anila Sahar Butt, Armin Haller, Lexing Xie. Ontology Search: An Empirical Evaluation. In Proceedings of the 13th International Semantic Web Conference - Replication, Benchmark, Data and Software Track. Riva del Garda, Italy, Oct. 19 - 23, 2014.

Sebastian Speiser, Martin Junghans, Armin Haller. Linked Data Services. In Andreas Harth, Katja Hose, Ralf Schenkel (editors), Linked Data Management. Taylor & Francis Group, 2014.

Rajiv Ranjan, Rajkumar Buyya, Philipp Leitner, Armin Haller, and Stefan Tai. A Note on Software Tools and Technologies for Monitoring and Prediction of Cloud Services. Software: Practice and Experience Journal, 44(7), pages 771-775, July 2014.

Xi Bai, Armin Haller, Ewan Klein, Dave Robertson, Metadata-driven hypertext content publishing and styling. In Proceedings of the 23rd International World Wide Web Conference (Companion Volume) 2014. Seoul, South Korea, Apr. 7 - 11, 2014.

2013

Miranda Zhang, Rajiv Ranjan, Dimitrios Georgakopoulos, Peter Strazdins, Samee U. Khan, Armin Haller. Investigating Techniques for Automating the Selection of Cloud Infrastructure Service. International Journal of Next-Generation Computing 2013. 4(3): 2013.

Anila Sahar Butt, Armin Haller, Shepherd Liu, Lexing Xie: ActiveRaUL: A Web form-based User Interface to Create and Maintain RDF data. In Proceedings of the 12th International Semantic Web Conference (Posters & Demos). Sydney, Australia, Oct. 21 - 25, 2013.

Armin Haller, Guangyan Huang, Zhisheng Huang, Hye-young Paik, Quan Z. Sheng (Eds.): Web Information Systems Engineering - WISE 2011 and 2012 Workshops - Combined WISE 2011 and WISE 2012 Workshops, Sydney Australia, October 12-14, 2011 and Paphos, Cyprus, November 28-30, 2012, Revised Selected Papers. Lecture Notes in Computer Science 7652, Springer 2013.

Nico Adams, Armin Haller, Alexander Krumpholz and Kerry Taylor. A Semantic Lab Notebook - Report on a Use Case Modelling an Experiment of a Microwave-based Quarantine Method. In Proceedings of the 3rd International Workshop on Linked Science, in conjunction with ISWC2013. Sydney, Australia, Oct. 21 - 25, 2013.

2012

Miranda Zhang, Rajiv Ranjan, Armin Haller, Dimitrios Georgakopoulos, Peter Strazdins. Investigating decision support techniques for automating Cloud service selection In Proceedings of 4th IEEE INternational Conference on Cloud Computing Technology and Science (CloudCom 2012). Taipei, Taiwan, Dec. 3 - 6, 2012.

Miranda Zhang, Rajiv Ranjan, Armin Haller, Dimitrios Georgakopoulos, Michael Menzel, Surya Nepal. An ontology-based system for Cloud infrastructure services' discovery. In Proceedings of 8th IEEE International Conference on Collaborative Computing: Networking, Applications and Worksharing (CollaborateCom 2012). Pittsburgh, PA, USA, Oct. 14 - 17, 2012.

Miranda Zhang, Rajiv Ranjan, Surya Nepal, Michael Menzel, Armin Haller. A Declarative Recommender System for Cloud Infrastructure Services Selection. In Proceedings of 9th International Conference on Economics of Grids, Clouds, Systems, and Services (GECON2012). Berlin, Germany, Nov. 27 - 28, 2012.

Laurent Lefort, Josh Bobruk, Armin Haller, Kerry Taylor and Andrew Woolf. Linked Sensor Data Cube for a 100 year Homogenised Daily Temperature Dataset. In Proceedings of the 5th International Workshop on Semantic Sensor Networks, in conjunction with ISWC2012. [Best Paper Award] Boston, MA, USA, Nov 2012.

2011

Armin Haller, Tudor Groza, Florian Rosenberg. Interacting with Linked Data via Semantically Annotated Widgets. In Proceedings of the Joint International Semantic Technology Conference (JIST). Hangzhou, China, Dec. 4 - 7, 2011.

Armin Haller, Tudor Groza. A novel Approach for Interacting with Linked Open Data. In Proceedings of the 12th International Web Information System Engineering Conference (WISE2011) [Demo track]. Sydney, Australia, Oct. 12 - 14, 2011.

Bochao Wang, Armin Haller, Florian Rosenberg. Generating workflow models from OWL-S service descriptions with a partial-order plan construction. In Proceedings of the IEEE International Conference on Web Services (ICWS2011) [WIP track]. Washington D.C., USA, July 4 - 9, 2011.

2010

Armin Haller, Florian Rosenberg. A Semantic Web Enabled Form Model and RESTful Service Implementation. In Proceedings of the IEEE International Conference on Service-Oriented Computing and Applications (SOCA'10). Perth, Australia, Dec. 12 - 15, 2010.

Armin Haller, Jürgen Umbrich, Michael Hausenblas. RaUL: RDFa User Interface Language - A data processing model for web applications. In Proceedings of the 11th International Conference on Web Information System Engineering (WISE'10) [short paper]. Hong Kong, China, Dec. 12 - 14, 2010.

Salman Akram, Athman Bouguettaya, Xumin Liu, Armin Haller, Florian Rosenberg. A Change Management Framework for Service Oriented Enterprises. International Journal of Next Generation Computing, 1(1), July 2010.

2009

ZhangBing Zhou, Sami Bhiri, Armin Haller, Hai Zhuge, Manfred Hauswirth. Assessment of Service Protocols Adaptability Using A Novel Path Computation Technique. In Proceedings of the 17th International Conference on Cooperative Information Systems (CoopIS 2009). Vilamoura, Algarve-Portugal, Nov. 3 - 5, 2009.

Walid Gaaloul, Khaled Gaaloul, Sami Bhiri, Armin Haller, Manfred Hauswirth. Log-based transactional workflow mining. Distributed and Parallel Databases, 25(3):193-240, April 2009.

Armin Haller, Mateusz Marmolowski, Walid Gaaloul, Eyal Oren, Brahmananda Sapkota, Manfred Hauswirth. From workflow models to executable Web service interfaces. In Proceedings of the IEEE 7th International Conference on Web Services (ICWS 2009). Los Angeles, CA, USA, July 6 - 10, 2009.

2008

Armin Haller, Jedrzej Gontarczyk, Paavo Kotinurmi. Towards a complete SCM Ontology - The Case of ontologising RosettaNet. In Proceedings of the 23rd Annual ACM Symposium on Applied Computing. Fortaleza, Ceará, Brazil, March 16 - 20, 2008.

2007

Walid Gaaloul, Sami Bhiri, Armin Haller. Mining and Re-engineering Transactional Workflows for Reliable Executions. In Proceedings of the 26th International Conference on Conceptual Modeling. Aukland, New Zealand, November 05 - 09, 2007.

Eyal Oren, Armin Haller, Manfred Hauswirth, Benjamin Heitmann, Stefan Decker, Cédric Mesnage. A flexible integration framework for Semantic Web 2.0 applications. IEEE Software, 24(5):64-71, Sep. 2007.

Tomas Vitvar, Matthew Moran, Maciej Zaremba, Armin Haller, Paavo Kotinurmi. Semantic SOA to Promote Integration of Heterogeneous B2B Services. In Proceedings of the 9th IEEE Joint Conference on E-Commerce Technology (CEC'07) and Enterprise Computing, E-Commerce and E-Services (EEE '07). Tokyo, Japan, July 23 - 26, 2007.

Eyal Oren, Renaud Delbru, Sebastian Gerke, Armin Haller, Stefan Decker. ActiveRDF: Object-oriented semantic web programming. In Proceedings of the 16th International World-Wide Web Conference. Banff, Canada, May 8 - 12, 2007.

Armin Haller, Paavo Kotinurmi, Tomas Vitvar, Eyal Oren: Handling heterogeneity in RosettaNet messages. In Proceedings of the 22nd Annual ACM Symposium on Applied Computing. Seoul, Korea, March 11 - 15, 2007.

2006

Armin Haller, Paavo Kotinurmi: RosettaNet and Semantic Web Services. In Proceedings of the 12th Finnish Artificial Intelligence Days. Espoo, Finland, 2006.

Armin Haller, Eyal Oren, Paavo Kotinurmi: m3po: An Ontology to Relate Choreographies to Workflow Models, In Proceedings of the 3rd International Conference on Services Computing (SCC 2006). Chicago, Illinois. 2006.

Armin Haller, Eyal Oren: m3pl: A Work-FLOWS ontology extension to extract choreography interfaces, In Proceedings of the Workshop on Semantics for Business Process Management, in conjunction with ESWC2006. Budva, Montenegro, June 2006.

Paavo Kotinurmi, Tomas Vitvar, Armin Haller, Ray Boran, Aidan Richardson: Semantic Web Services enabled B2B Integration, In Proceedings of the 2nd International Workshop on Data Engineering Issues in E-Commerce and Services, in conjunction with IEEE CEC'06 and EEE'06, Lecture Notes in Computer Science. San Francisco, California, June 2006. Springer.

Armin Haller, Eyal Oren, Paavo Kotinurmi: An Ontology for Internal and External Business Processes. In Proceedings of the 15th international conference on World Wide Web (WWW2006) - Special interest tracks and posters. Edinburgh, Scotland. 2006.

Armin Haller and Eyal Oren: A process ontology to represent semantics of different process and choreography meta-models. Tech. Rep. DERI-TR-2006-02-03. Digital Enterprise Research Institute (DERI), 2006.

2005

Christoph Bussler, Armin Haller: Business Process Management Workshops, BPM 2005 International Workshops, BPI, BPD, ENEI, BPRM, WSCOBPM, BPS. Nancy, France, September 5, 2005.

Armin Haller, Emilia Cimpian, Adrian Mocan, Eyal Oren, Christoph Bussler: WSMX - A Semantic Service-Oriented Architecture, In Proceedings of the IEEE 3rd International Conference on Web Service (ICWS 2005). Orlando, Florida. 2005.

Armin Haller, Juan Miguel Gomez, Christoph Bussler: Exposing Semantic Web Service principles in SOA to solve EAI scenarios, In Proceedings of the Workshop on Web Service Semantics: Towards Dynamic Business Integration, in conjunction with WWW2005. Chiba, Japan. 2005.

Juan Miguel Gomez, Armin Haller, Christoph Bussler: A Conversation-oriented language for B2B integration based on Semantic Web Services. In Proceedings of the Workshop on Web Service Semantics: Towards Dynamic Business Integration, in conjunction with WWW2005. Chiba, Japan. 2005.

Simeon Petkov, Eyal Oren, Armin Haller: Aspects in Workflow Management. Tech. Rep. DERI-TR-2005-04-10. Digital Enterprise Research Institute (DERI), 2005.

Eyal Oren, Armin Haller: Formal Frameworks for Workflow Modelling. Tech. Rep. DERI-TR-2005-04-07. Digital Enterprise Research Institute (DERI), 2005.

2004

Michal Zaremba, Armin Haller, Maciej Zaremba, Matthew Moran: WSMX - Infrastructure for Execution of Semantic Web Services. In Proceedings of the International Semantic Web Conference (ISWC 2004). Hiroshima, Japan. 2004.