• Please note that in 2015, my last name changed from Bosch to Hartmann as I assumed the last name of my beloved wife Corinna.
• I have published my scientific work in form of 38 publications
• Publications by type: theses (4), journal articles (6), articles in conference proceedings (9), articles in workshop proceedings (3), specifications (2), research data (1), technical reports (13)

2016

• Hartmann, T., Zapilko, B., Wackerow, J., & Eckert, K. (2016). Directing the Development of Constraint Languages by Checking Constraints on RDF Data. International Journal of Semantic Computing, 10(2), 193 - 217. http://dx.doi.org/10.1142/S1793351X16400079.
  
• Hartmann, T. (2016). Validation Framework for RDF-based Constraint Languages. PhD Thesis. Karlsruhe Institute of Technology (KIT), Karlsruhe. http://dx.doi.org/10.5445/IR/1000056458.
  
• Hartmann, T. (2016). Validation Framework for RDF-based Constraint Languages - PhD Thesis Research Data. Karlsruhe Institute of Technology (KIT), Karlsruhe. http://dx.doi.org/10.5445/BWDD/11.
• Hartmann, T. (2016). Validation Framework for RDF-based Constraint Languages - PhD Thesis Appendix. Karlsruhe Institute of Technology (KIT), Karlsruhe. http://dx.doi.org/10.5445/IR/1000054062.
  
• Hartmann, T., Zapilko, B., Wackerow, J., & Eckert, K. (2016). Validating RDF Data Quality using Constraints to Direct the Development of Constraint Languages. In Proceedings of the IEEE 10th International Conference on Semantic Computing (ICSC 2016) Laguna Hills, California, USA. https://dx.doi.org/10.1109/ICSC.2016.43.
  
• Bosch, T., Cyganiak, R., Wackerow, J., & Zapilko, B. (2016). DDI-RDF Discovery Vocabulary: A Vocabulary for Publishing Metadata about Data Sets (Research and Survey Data) into the Web of Linked Data.
  DDI Alliance Specification, DDI Alliance.
• Wackerow, J., Hoyle, L., & Bosch, T. (2016). Physical Data Description. DDI Alliance Specification, DDI Alliance.

2015

• Bosch, T. & Mathiak, B. (2015). Use Cases Related to an Ontology of the Data Documentation Initiative. IASSIST Quarterly, 38(4) & 39(1), 25-37.
  
• Bosch, T., Olsson, O., Gregory, A., & Wackerow, J. (2015). DDI-RDF Discovery - A Discovery Model for Microdata. IASSIST Quarterly, 38(4) & 39(1), 17-24.
  
• Bosch, T. & Zapilko, B. (2015). Semantic Web Applications for the Social Sciences. IASSIST Quarterly, 38(4) & 39(1), 7-16.
  
• Schaible, J., Zapilko, B., Bosch, T., & Zenk-Möltgen, W. (2015). Linking Study Descriptions to the Linked Open Data Cloud. IASSIST Quarterly, 38(4) & 39(1), 38-46.
  
• Bosch, T. & Eckert, K. (2015). Guidance, Please! Towards a Framework for RDF-based Constraint Languages. In Proceedings of the 15th DCMI International Conference on Dublin Core and Metadata Applications (DC 2015) São Paulo, Brazil.
  
• Bosch, T., Acar, E., Nolle, A., & Eckert, K. (2015). The Role of Reasoning for RDF Validation. In Proceedings of the 11th International Conference on Semantic Systems (SEMANTiCS 2015) (pp. 33–40) Vienna, Austria: ACM. http://dx.doi.org/10.1145/2814864.2814867.
  
• Vompras, J., Gregory, A., Bosch, T., & Wackerow, J. (2015). Scenarios for the DDI-RDF Discovery Vocabulary. DDI Working Paper Series. http://dx.doi.org/10.3886/DDISemanticWeb02.
  
• Alonen, M., Bosch, T., Charles, V., Clayphan, R., Coyle, K., Dröge, E., Isaac, A., Matienzo, M., Pohl, A., Rühle, S., & Svensson, L. (2015). Report on Validation Requirements. DCMI Draft, Dublin Core Metadata Initiative (DCMI).
• Alonen, M., Bosch, T., Charles, V., Clayphan, R., Coyle, K., Dröge, E., Isaac, A., Matienzo, M., Pohl, A., Rühle, S., & Svensson, L. (2015). Report on the Current State: Use Cases and Validation Requirements. DCMI Draft, Dublin Core Metadata Initiative (DCMI).
• Bosch, T., Nolle, A., Acar, E., & Eckert, K. (2015). RDF Validation Requirements - Evaluation and Logical Underpinning. Computing Research Repository (CoRR), abs/1501.03933.
  
• Hartmann, T., Zapilko, B., Wackerow, J., & Eckert, K. (2015). Constraints to Validate RDF Data Quality on Common Vocabularies in the Social, Behavioral, and Economic Sciences. Computing Research Repository (CoRR), abs/1504.04479.
  
• Hartmann, T., Zapilko, B., Wackerow, J., & Eckert, K. (2015). Evaluating the Quality of RDF Data Sets on Common Vocabularies in the Social, Behavioral, and Economic Sciences. Computing Research Repository (CoRR), abs/1504.04478.
  

2014

• Bosch, T. & Eckert, K. (2014). Requirements on RDF Constraint Formulation and Validation. In Proceedings of the 14th DCMI International Conference on Dublin Core and Metadata Applications (DC 2014) Austin, Texas, USA.
  
• Bosch, T. & Eckert, K. (2014). Towards Description Set Profiles for RDF using SPARQL as Intermediate Language. In Proceedings of the 14th DCMI International Conference on Dublin Core and Metadata Applications (DC 2014) Austin, Texas, USA.
  
• Bosch, T., Wira-Alam, A., & Mathiak, B. (2014). Designing an Ontology for the Data Documentation Initiative. Computing Research Repository (CoRR), abs/1402.3470.
  

2013

• Bosch, T. & Mathiak, B. (2013). How to Accelerate the Process of Designing Domain Ontologies based on XML Schemas. International Journal of Metadata, Semantics and Ontologies - Special Issue on Metadata, Semantics and Ontologies for Web Intelligence, 8(3), 254 – 266. http://dx.doi.org/10.1504/IJMSO.2013.057760.
  
• Bosch, T. & Mathiak, B. (2013). Evaluation of a Generic Approach for Designing Domain Ontologies Based on XML Schemas. Gesis Technical Report 08, Gesis - Leibniz Institute for the Social Sciences, Mannheim, Germany.
  
• Bosch, T., Cyganiak, R., Gregory, A., & Wackerow, J. (2013). DDI-RDF Discovery Vocabulary: A Metadata Vocabulary for Documenting Research and Survey Data. In Proceedings of the 6th Workshop on Linked Data on the Web (LDOW 2013), 22nd International World Wide Web Conference (WWW 2013), volume 996 Rio de Janeiro, Brazil.
  
• Bosch, T., Zapilko, B., Wackerow, J., & Gregory, A. (2013). Towards the Discovery of Person-Level Data - Reuse of Vocabularies and Related Use Cases. In Proceedings of the 1st International Workshop on Semantic Statistics (SemStats 2013), 12th International Semantic Web Conference (ISWC 2013), Sydney, Australia.
  

2012

• Bosch, T. (2012). Reusing XML Schemas’ Information as a Foundation for Designing Domain Ontologies. In P. Cudré-Mauroux, J. Heflin, E. Sirin, T. Tudorache, J. Euzenat, M. Hauswirth, J. Parreira, J. Hendler, G. Schreiber, A. Bernstein, & E. Blomqvist (Eds.), The Semantic Web - ISWC 2012, volume 7650 of Lecture Notes in Computer Science (pp. 437–440). Springer Berlin Heidelberg. http://dx.doi.org/10.1007/978-3-642-35173-0_34.
  
• Bosch, T., Cyganiak, R., Wackerow, J., & Zapilko, B. (2012). Leveraging the DDI Model for Linked Statistical Data in the Social, Behavioural, and Economic Sciences. In Proceedings of the 12th DCMI International Conference on Dublin Core and Metadata Applications (DC 2012) Kuching, Sarawak, Malaysia.
  
• Bosch, T. & Mathiak, B. (2012). XSLT Transformation Generating OWL Ontologies Automatically Based on XML Schemas. In Proceedings of the 6th International Conference for Internet Technology and Secured Transactions (ICITST 2011), IEEE Xplore Digital Library (pp. 660–667). Abu Dhabi, United Arab Emirates.
  
• Block, W., Bosch, T., Fitzpatrick, B., Gillman, D., Greenfield, J., Gregory, A., Hebing, M., Hoyle, L., Humphrey, C., Johnson, J., Linnerud, J., Mathiak, B., McEachern, S., Radler, B., Risnes, Ø., Smith, D., Thomas, W., Wackerow, J., Wegener, D., & Zenk-Möltgen, W. (2012). Developing a Model-Driven DDI Specification. DDI Working Paper Series.
  

2011

• Bosch, T., Wira-Alam, A., & Mathiak, B. (2011). Designing an Ontology for the Data Documentation Initiative. In Proceedings of the 8th Extended Semantic Web Conference (ESWC), Poster-Session, Heraklion, Greece.
  
• Bosch, T. & Mathiak, B. (2011). Generic Multilevel Approach Designing Domain Ontologies Based on XML Schemas. In Proceedings of the 1st Workshop Ontologies Come of Age in the Semantic Web (OCAS 2011), 10th International Semantic Web Conference (ISWC 2011) (pp. 1–12). Bonn, Germany.
  

2009

• Bosch, T. (2009). Master’s Thesis: Creativity Support in Communities for Innovations. Technische Universität München (TUM), Department of Informatics. Munich, Germany
  
• Bosch, T. (2009). Correspondence Analysis. Department of Statistics, Athens University of Economics and Business.
  

2008

• Bosch, T. (2008). Linear Classification Methods - Determining the Solidness of Borrowers via Credit Scoring. Department of Statistics, Athens University of Economics and Business.
  
• Bosch, T. (2008). Cluster Analysis. Department of Statistics, Athens University of Economics and Business.
  

2007

• Bosch, T. (2007). Bachelor’s Thesis: Evaluation of BPEL-Engines. Technische Universität München (TUM), Department of Informatics. Munich, Germany
  

2004

• Bosch, T. (2004). Thesis of Apprenticeship as IT Application Specialist: Development of XML Schemas for Exchanging XML Seminar Data. Intec Consulting AG and Technische Schule Aalen. Aalen, Germany