Tomáš Knap, Ph.D.

assistant professor

Research groups


Research topics

  • provenance, trust, and quality of data on the Web
  • XML data security
  • linked data and web of data


NPRG045Individual Software Project
NSWI041Introduction to Software Engineering
NSWI122Dissertation Thesis Preparation
NSWI144Data Integration and Quality
NSWI145Web Services

Supervised thesestop

Converting HTML product data to Linked DataRastislav KadlečekMS2016
Discovering and Creating Relations among CSV Columns Using Linked Data Knowledge BasesVáclav BrodecMS2016
Využití znalostních bází ke zlepšení kvality zveřejněných otevřených datJan VáňaMS2016
Linked Data IntegrationJan MichelfeitMS20132013
(show all)

Research grantstop

  • Inteligent library - INTLIB (TACR TA02010182) 2012-2015 cooperant
  • Architecture for Trusted Linked Data (GAUK 3110) 2010-2012 head investigator
  • Handling XML Data in Heterogeneous and Dynamic Environments (GACR P202/10/0573) 2010-2012 cooperant
  • Semantization of the Web (GACR P202/10/0761) 2010-2012 cooperant
  • Res Informatica (GACR 201/09/H057) 2009-2012 cooperant
  • (show all)



Refereed (journals/proceedings) (1)

  • Knap T., Škoda P., Klímek J., Nečaský M.: UnifiedViews: Towards ETL Tool for Simple yet Powerfull RDF Data Management, in Proceedings of the Dateso 2015 Annual International Workshop on DAtabases, TExts, Specifications and Objects, Nepřívěc u Sobotky, Jičín, Czech Republic, Matfyzpress, ISBN: 978-80-7378-285-6, ISSN: 1613-0073, pp. 111-120, 2015 - text


Refereed (journals/proceedings) (4)

  • Holubová I., Knap T., Kríž V., Nečaský M., Vidová Hladká B.: INTLIB - an INTelligent LIBrary, in CEUR Workshop Proceedings, Roudnice nad Labem, MatfyzPress, ISBN: 978-80-01-05482-6, ISSN: 1613-0073, pp. 13-24, 2014
  • Knap T., Kukhar M., Macháč B., Škoda P., Tomeš J., Vojt J.: UnifiedViews: An ETL Framework for Sustainable RDF Data Processing, in The Semantic Web: ESWC 2014 Satellite Events, Heraklion, Greece, Springer International Publishing, ISBN: 978-3-319-11955-7, ISSN: 0302-9743, pp. 379-383, 2014
  • Kríž V., Vidová Hladká B., Nečaský M., Knap T.: Data Extraction Using NLP Techniques and Its Transformation to Linked Data, in 13th Mexican International Conference on Artificial Intelligence, MICAI 2014, Tuxtla Gutiérrez, Mexico, November 16-22, 2014. Proceedings, Part I, Tuxtla Gutiérrez, Chiapas, Mexico, Springer International Publishing, ISBN: 978-3-319-13646-2, pp. 113-124, 2014 - Biblio (ÚFAL)
  • [IF Journal]Nečaský M., Klímek J., Mynarz J., Knap T., Svátek V., Stárka J.: Linked data support for filing public contracts, in Computers in Industry, Vol. 65, Num. 5, ISSN: 0166-3615, pp. 862-877, 2014 - Článek


Refereed (journals/proceedings) (2)

  • Knap T.: Provenance Policies for Subjective Filtering of the Aggregated Linked Data, in Proceedings of the 5th International Conference on Advances in Databases, Knowledge, and Data Applications, Sevilla, Spain, IARIA, ISBN: 978-1-61208-247-9, ISSN: 2308-4332, pp. 95-99, 2013
  • Nečaský M., Knap T., Klímek J., Holubová I., Vidová Hladká B.: Linked Open Data for Legislative Domain - Ontology and Experimental Data, in Lecture Notes in Business Information Processing, Poznan, Springer Verlag, ISBN: 978-3-642-41686-6, ISSN: 1865-1348, pp. 172-183, 2013 - Článek


Refereed (journals/proceedings) (4)

  • Knap T., Michelfeit J., Daniel J., Jerman P., Rychnovský D., Soukup T., Nečaský M.: ODCleanStore: A Framework for Managing and Providing Integrated Linked Data on the Web, in Lecture Notes in Computer Science, Vol. 2012, Num. 7651, ISSN: 0302-9743, pp. 815-816, 2012
  • Knap T., Michelfeit J., Nečaský M.: Linked open data aggregation: Conflict resolution and aggregate quality, in 36th Annual IEEE Computer Software and Applications Conference Workshops, Izmir, Turkey, IEEE Computer Society, ISBN: 978-1-4673-2714-5, ISSN: 0730-3157, pp. 106-111, 2012
  • Knap T., Nečaský M., Svoboda M.: A framework for storing and providing aggregated governmental linked open data, in Lecture Notes in Computer Science, Vol. 2012, Num. 7452, ISSN: 0302-9743, pp. 264-270, 2012
  • Michelfeit J., Knap T.: Linked Data Fusion in ODCleanStore, accepted for publication in Proceedings of the ISWC 2012 Posters & Demonstrations Track, Boston, USA, CEUR Workshop Proceedings, ISSN: 1613-0073, pp. nestránkováno, 2012


Refereed (journals/proceedings) (3)

  • Freitas A., Knap T., O'Riain S., Curry E.: W3P: Building an OPM based provenance model for the Web, in Future Generation Computer Systems, Vol. Neuveden, Num. 2011/6/27, ISSN: 0167-739X, pp. 766-774, 2011
  • Knap T., Mlýnková I.: Revealing Beliefs Influencing Trust between Members of the Czech Informatics Community, in Lecture Notes in Computer Science, Vol. 2011, Num. 6984, ISSN: 0302-9743, pp. 226-239, 2011
  • Knap T., Mlýnková I.: Web Quality Assessment Model: Trust in QA Social Networks, in Lecture Notes in Computer Science, Vol. 2011, Num. 6905, ISSN: 0302-9743, pp. 252-266, 2011


Refereed (journals/proceedings) (3)

  • Galgonek J., Knap T., Kruliš M., Nečaský M.: SMILE - A Framework for Semantic Applications, in Lecture Notes in Computer Science, Vol. 2010, Num. říjen, ISSN: 0302-9743, pp. 53-54, 2010
  • Knap T., Mlýnková I.: Quality Assessment Social Networks: A Novel Approach for Assessing the Quality of Information on the Web, accepted for publication in QDB'10: Proceedings of the 8th International Workshop on Quality in Databases of VLDB '10: 36th International Conference on Very Large Data Bases, Singapore, ACM Press, pp. 1-10, 2010 - WWW
  • Knap T., Mlýnková I.: Towards Topic-Based Trust in Social Networks, in Lecture Notes in Computer Science, Vol. 2010, Num. 6406, ISSN: 0302-9743, pp. 635-649, 2010 - WWW


Refereed (journals/proceedings) (2)

  • Knap T., Mlýnková I.: Towards More Secure Web Services - Exploiting and Analysing XML Signature Security Issues, in 3rd International Conference on Research Challenges in Information Science, Fez, Morocco, IEEE Computer Society Press, ISBN: 978-1-4244-2864-9, pp. 49-58, 2009 - WWW
  • Knap T., Mlýnková I.: Towards More Secure Web Services: Pitfalls of Various Approaches to XML Signature Verification Process, in 7th IEEE International Conference on Web Services, Los Angeles, CA, USA, IEEE Computer Society Press, ISBN: 978-1-4244-4929-3, pp. 543-550, July 2009 - WWW


Refereed (journals/proceedings) (2)

  • Knap T., Mlýnková I., Nečaský M.: Performance of Fully Software and Hardware Accelerated XML Processing and Securing, in 5th International Conference on Innovations in Information Technology, Al Ain, United Arab Emirates, IEEE Computer Society, ISBN: 978-1-4244-3396-4, pp. 64-68, December 2008 - WWW
  • Nečaský M., Knap T.: Reconstruction of Normalized XML Documents, in 5th International Conference on Innovations in Information Technology, Al Ain, United Arab Emirates, IEEE Communication Society, ISBN: 978-1-4244-3396-4, pp. 1-5, December 2008

Master theses (selected) (1)

  • Knap T.: Comparison of Fully Software and Hardware Accelerated XML Processing, master thesis, 129 pages, 2008


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