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  1. Published

    Ein Modell der benutzerorientierten Qualitätssicherung für Ist-Zustandsbeschreibung und Anforderungsspezifikation von kommerziellen Anwendungssystemen

    Knöll, H-D. & Suk, W., 1991, In: Informatik - Forschung und Entwicklung. 6 , 1, p. 28-35 8 p.

    Research output: Journal contributions › Journal articles › Research › peer-review

  2. Published

    Mathematik für Wirtschaftsinformatik

    Hoffmann, U., 2013, Lüneburg: Universität Lüneburg, 401 p. (FINAL; vol. 23, no. 1).

    Research output: Working paper › Working papers

  3. Published

    Übungen mit Lösungen zur Mathematik für Wirtschaftsinformatik

    Hoffmann, U., 2013, überarb. Fassung 2013 ed., Lüneburg: Universität Lüneburg, 104 p. (FINAL; vol. 23, no. 2).

    Research output: Working paper › Working papers

  4. Published

    The Economic Value of Clickstream Data From an Advertiser's Perspective

    Nottorf, F. & Funk, B., 2013, ECIS 2013 Proceedings. Atlanta, GA: AIS eLibrary, 12 p.

    Research output: Contributions to collected editions/works › Article in conference proceedings › Research › peer-review

  5. Dangers of 'facebook login' for mobile apps: Is there a price tag for social information?

    Krasnova, H., Eling, N., Abramova, O. & Buxmann, P., 2015, International Conference on Information Systems (ICIS 2014): Building a Better World Through Information Systems, Auckland, New Zealand 14 - 17 December 2014. Red Hook: Curran Associates, Vol. 4. p. 2954-2972 19 p. (International Conference on Information Systems "Building a Better World Through Information Systems", ICIS 2014; vol. 4).

    Research output: Contributions to collected editions/works › Article in conference proceedings › Research › peer-review

  6. Combining linked data and statistical information retrieval: Next generation information systems

    Usbeck, R., 01.01.2014, The Semantic Web: Trends and Challenges - 11th International Conference, ESWC 2014, Proceedings. Presutti, V., d'Amato, C., Gandon, F., d'Aquin, M., Staab, S. & Tordai, A. (eds.). Springer-Verlag Wien, p. 845-854 10 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 8465 LNCS).

    Research output: Contributions to collected editions/works › Article in conference proceedings › Research › peer-review

  7. Lessons learned — The case of CROCUS: Cluster-based ontology data cleansing

    Cherix, D., Usbeck, R., Both, A. & Lehmann, J., 2014, The Semantic Web: ESWC 2014 Satellite Events: ESWC 2014 Satellite Events, Anissaras, Crete, Greece, May 25-29, 2014. Tordai, A., Blomqvist, E., Sack, H., Troncy, R., Presutti, V. & Papadakis, I. (eds.). Springer Nature Switzerland AG, p. 14-24 11 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 8798).

    Research output: Contributions to collected editions/works › Article in conference proceedings › Research › peer-review

  8. Web-scale extension of RDF knowledge bases from templated websites

    Bühmann, L., Usbeck, R., Ngomo, A. C. N., Saleem, M., Both, A., Crescenzi, V., Merialdo, P. & Qiu, D., 2014, The SemanticWeb - ISWC 2014 - 13th International SemanticWeb Conference, Proceedings. Tudorache, T., Knoblock, C., Groth, P., Goble, C., Welty, C., Bernstein, A., Mika, P., Vrandečić, D., Noy, N. & Janowicz, K. (eds.). Springer Nature Switzerland AG, p. 66-81 16 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 8796).

    Research output: Contributions to collected editions/works › Article in conference proceedings › Research › peer-review

  9. Multilingual disambiguation of named entities using linked data

    Usbeck, R., Ngonga Ngomo, A. C., Luo, W. & Wesemann, L., 20.10.2014, Proceedings of the ISWC 2014 Posters & Demonstrations Track. Horridge, M., Rospocher, M. & Ossenbruggen, J. V. (eds.). Aachen: Sun Site Central Europe (RWTH Aachen University), Vol. 1272. p. 101-104 4 p. (CEUR Workshop Proceedings; vol. 1272).

    Research output: Contributions to collected editions/works › Article in conference proceedings › Research › peer-review

  10. AGDISTIS-agnostic disambiguation of named entities using linked open data

    Usbeck, R., Ngonga Ngomo, A. C., Röder, M., Gerber, D., Athaide Coelho, S., Auer, S. & Both, A., 2014, ECAI 2014 - 21st European Conference on Artificial Intelligence, Including Prestigious Applications of Intelligent Systems, PAIS 2014, Proceedings. Schaub, T., Friedrich, G. & O'Sullivan, B. (eds.). IOS Press BV, p. 1113-1114 2 p. (Frontiers in Artificial Intelligence and Applications; vol. 263).

    Research output: Contributions to collected editions/works › Article in conference proceedings › Research › peer-review

  11. CROCUS: Cluster-based ontology data cleansing

    Cherix, D., Usbeck, R., Both, A. & Lehmann, J., 2014, WaSABi-FEOSW 2014 : Joint Proceedings of WaSABi 2014 and FEOSW 2014. García-Crespo, A., Gómez Berbís, J. M., Radzimski, M., Cervantes, J. L. S., Coppens, S., Hammar, K., Knuth, M., Neumann, M., Ritze, D. & Sande, M. V. (eds.). Sun Site Central Europe (RWTH Aachen University), Vol. 1240. p. 7-14 8 p. (CEUR Workshop Proceedings; vol. 1240).

    Research output: Contributions to collected editions/works › Article in conference proceedings › Research › peer-review

  12. An incomplete and simplifying introduction to linked data

    Jentzsch, A., Usbeck, R. & Vrandečić, D., 03.04.2014, Perspectives on Ontology Learning. Lehmann, J. & Völker, J. (eds.). IOS Press BV, Vol. 18. p. 21-34 14 p. (Studies on the Semantic Web; vol. 18).

    Research output: Contributions to collected editions/works › Chapter › peer-review

  13. Towards an open question answering architecture

    Marx, E., Usbeck, R., Ngomo, A. C. N., Höffner, K., Lehmann, J. & Auer, S., 04.09.2014, SEMANTiCS 2014: Proceedings of the 10th International Conference on Semantic Systems. Sack, H., Filipowska, A., Lehmann, J. & Hellmann, S. (eds.). New York: Association for Computing Machinery, Inc, p. 57-60 4 p. (ACM International Conference Proceeding Series; vol. 2014-September, no. September).

    Research output: Contributions to collected editions/works › Article in conference proceedings › Research › peer-review

  14. A Service-oriented Search framework for full text, geospatial and semantic search

    Both, A., Ngomo, A. C. N., Usbeck, R., Lukovnikov, D., Lemke, C. & Speicher, M., 04.09.2014, SEMANTiCS 2014: Proceedings of the 10th International Conference on Semantic Systems. Sack, H., Filipowska, A., Lehmann, J. & Hellmann, S. (eds.). New York: Association for Computing Machinery, Inc, p. 65-72 8 p. (ACM International Conference Proceeding Series; vol. 2014-September, no. September).

    Research output: Contributions to collected editions/works › Article in conference proceedings › Research › peer-review

  15. N3 - A collection of datasets for named entity recognition and disambiguation in the NLP interchange format

    Röder, M., Usbeck, R., Hellmann, S., Gerber, D. & Both, A., 05.2014, Proceedings of the 9th International Conference on Language Resources and Evaluation, LREC 2014. Calzolari, N., Choukri, K., Goggi, S., Declerck, T., Mariani, J., Maegaard, B., Moreno, A., Odijk, J., Mazo, H., Piperidis, S. & Loftsson, H. (eds.). Reykjavik, Iceland: European Language Resources Association (ELRA), p. 3529-3533 5 p. (Proceedings of the 9th International Conference on Language Resources and Evaluation, LREC 2014).

    Research output: Contributions to collected editions/works › Article in conference proceedings › Research › peer-review

  16. NIF4OGGD - NLP interchange format for open German governmental data

    Sherif, M. A., Coelho, S., Usbeck, R., Hellmann, S., Lehmann, J., Brümmer, M. & Both, A., 05.2014, Proceedings of the 9th International Conference on Language Resources and Evaluation, LREC 2014. Calzolari, N., Choukri, K., Goggi, S., Declerck, T., Mariani, J., Maegaard, B., Moreno, A., Odijk, J., Mazo, H., Piperidis, S. & Loftsson, H. (eds.). Reykjavik, Iceland: European Language Resources Association (ELRA), p. 3524-3528 5 p. (Proceedings of the 9th International Conference on Language Resources and Evaluation, LREC 2014).

    Research output: Contributions to collected editions/works › Article in conference proceedings › Research › peer-review

  17. Latent trees for coreference resolution

    Fernandes, E. R., dos Santos, C. N. & Milidiú, R. L., 19.12.2014, In: Computational Linguistics. 40, 4, p. 801-835 35 p.

    Research output: Journal contributions › Journal articles › Research › peer-review

  18. Portuguese part-of-speech tagging with large margin structure learning

    Fernandes, E. R., Rodrigues, I. M. & Milidiú, R. L., 12.12.2014, BRACIS 2014: 2014 Brazilian Conference on Intelligent Systems ; 19-23 October 2014, São Carlos, São Paulo, Brazil ; proceedings. Piscataway: Institute of Electrical and Electronics Engineers Inc., p. 25-30 6 p. 6984802

    Research output: Contributions to collected editions/works › Article in conference proceedings › Research › peer-review

  19. Published

    Evaluating OWL 2 reasoners in the context of checking entity-relationship diagrams during software development

    Kropotin, A. A., 2014, In: CEUR Workshop Proceedings. 1207, p. 44-50 7 p.

    Research output: Journal contributions › Conference article in journal › Research › peer-review

  20. Published

    Nmap: A novel neighborhood preservation space-filling algorithm

    Duarte, F. S. L. G., Sikansi, F., Fatore, F. M., Fadel, S. G. & Paulovich, F. V., 31.12.2014, In: IEEE Transactions on Visualization and Computer Graphics. 20, 12, p. 2063-2071 9 p., 6876012.

    Research output: Journal contributions › Conference article in journal › Research › peer-review

  21. Published

    Multi-channel attribution modeling on user journeys

    Nottorf, F., 2014, E-Business and Telecommunications - International Joint Conference, ICETE 2013, Revised Selected Papers. Obaidat, M. S. & Filipe, J. (eds.). Springer New York LLC, p. 107-125 19 p. (Communications in Computer and Information Science; vol. 456).

    Research output: Contributions to collected editions/works › Article in conference proceedings › Research › peer-review

  22. Mining Implications From Data

    Boubekki, A. & Bengs, D., 2014, Proceedings of the LWA 20 14 Workshops: KDML, IR and FGWM: Aachen, Germany, September 8 - 10, 2014. Seidl, T., Hassani, M. & Beecks, C. (eds.). Rheinisch-Westfälische Technische Hochschule Aachen, p. 205-216 12 p. (CEUR Workshop Proceedings; vol. 1226).

    Research output: Contributions to collected editions/works › Article in conference proceedings › Research › peer-review

  23. Computer-based Adaptive Speed Tests

    Brefeld, U. & Bengs, D., 2014, The 7th International Conference on Educational Data Mining EDM 2014: Proceedings. Stamper, J., Pardos, Z., Mavrikis, M. & McLaren, B. M. (eds.). London, p. 221-224 4 p.

    Research output: Contributions to collected editions/works › Article in conference proceedings › Research › peer-review

  24. An Off-the-shelf Approach to Authorship Attribution

    Nasir, J. A., Görnitz, N. & Brefeld, U., 2014, COLING 2014 - 25th International Conference on Computational Linguistics, Proceedings of COLING 2014: Technical Papers. Dublin: Association for Computational Linguistics (ACL), p. 895-904 10 p. (COLING 2014 - 25th International Conference on Computational Linguistics, Proceedings of COLING 2014: Technical Papers).

    Research output: Contributions to collected editions/works › Article in conference proceedings › Research › peer-review

  25. Learning to Summarise Related Sentences

    Tzouridis, E., Nasir, J. A. & Brefeld, U., 2014, COLING 2014 - 25th International Conference on Computational Linguistics, Proceedings of COLING 2014: Technical Papers. Dublin: Association for Computational Linguistics (ACL), p. 1636-1647 12 p. (COLING 2014 - 25th International Conference on Computational Linguistics, Proceedings of COLING 2014: Technical Papers).

    Research output: Contributions to collected editions/works › Article in conference proceedings › Research › peer-review

  26. Factored MDPs for detecting topics of user sessions

    Tavakol, M. & Brefeld, U., 06.10.2014, RecSys 2014 - Proceedings of the 8th ACM Conference on Recommender Systems. Association for Computing Machinery, Inc, p. 33-40 8 p.

    Research output: Contributions to collected editions/works › Article in conference proceedings › Research › peer-review

  27. Decision Support for Crew Rostering in Public Transit: Web-Based Optimization System for Cyclic and non-Cyclic Rostering

    Xie, L., 01.01.2015, Wiesbaden: Gabler Verlag. 172 p.

    Research output: Books and anthologies › Book

  28. A Decision Support System for Crew Rostering in Public Transit

    Xie, L. & Suhl, L., 2014, Tagungsband Multikonferenz Wirtschaftsinformatik 2014 (MKWI 2014). Kundisch, D., Suhl, L. & Beckmann, L. (eds.). Universität Paderborn, p. 1471 1 p.

    Research output: Contributions to collected editions/works › Published abstract in conference proceedings › Research › peer-review

  29. A Column Generation Approach for Bus Driver Rostering Problems

    Xie, L. & Suhl, L., 2014, APMOD 2014: International Conference on Applied Mathematical Optimization and Modelling, Program. University of Warwick, p. 89 1 p.

    Research output: Contributions to collected editions/works › Published abstract in conference proceedings › Research › peer-review

  30. Optimierter Fahrereinsatz: Einsatzplanung im ÖPV mit Operations-Research-Methoden

    Xie, L., Kliewer, N. & Suhl, L., 2014, In: OR news. 51, 50, p. 8-10 3 p.

    Research output: Journal contributions › Journal articles › Research › peer-review

  31. Published

    Branchenspezifische IT-Innovationssysteme: Von der Analyse zur Intervention - Am Beispiel des IT-Innovationssystems für Krankenhäuser in Deutschland

    Drews, P., 2013, Ausgezeichnete Informatikdissertationen 2012. Bonn: Gesellschaft für Informatik e.V., Vol. D-13. p. 51-60 10 p.

    Research output: Contributions to collected editions/works › Contributions to collected editions/anthologies › Research

  32. Published

    Towards a Concept for Integrating IT Innovation Management into Business IT Management

    Drews, P., Morisse, M. & Zimmermann, K., 2013, 19th Americas Conference on Information Systems, AMCIS 2013 - Hyperconnected World: Anything, Anywhere, Anytime. AIS eLibrary, p. 3604-3613 10 p. (Proceedings of the Americas Conference on Information Systems (AMCIS); vol. 2013).

    Research output: Contributions to collected editions/works › Article in conference proceedings › Research › peer-review

  33. Systems of IT Innovation: Toward a Research Framework for Integrated Analysis and Intervention

    Drews, P., 2013, DIGIT 2013 Proceedings: Diffusion Interest Group In Information Technology. AIS eLibrary, p. 1-8 8 p. 3

    Research output: Contributions to collected editions/works › Article in conference proceedings › Research › peer-review

  34. Integrating business models and enterprise architecture

    Petrikina, J., Drews, P., Schirmer, I. & Zimmermann, K., 02.12.2014, Proceedings - IEEE 18th International Enterprise Distributed Object Computing Conference Workshops and Demonstrations, EDOCW 2014: Workshops and Demonstration EDOCW 2014. Grossmann, G., Halle, S., Karastoyanova, D., Reichert, M. & Rinderle-Ma, S. (eds.). IEEE - Institute of Electrical and Electronics Engineers Inc., p. 47-56 10 p. 6975340. (Proceedings - IEEE International Enterprise Distributed Object Computing Workshop, EDOCW).

    Research output: Contributions to collected editions/works › Article in conference proceedings › Research › peer-review

  35. Published

    Die gescheiterte Einführung der elektronischen Verordnung – Ableitung grundlegender Konzepte für die Analyse und Planung von Architekturen in IT-basierten Großprojekten

    Drews, P. & Schirmer, I., 2014, GMDS 2014: 59. Jahrestagung der Deutschen Gesellschaft für Medizinische Informatik, Biometrie und Epidemiologie e.V. (GMDS). German Medical Science

    Research output: Contributions to collected editions/works › Published abstract in conference proceedings › Research › peer-review

  36. Published

    Softwarealterung aus Sicht des IT-Managements - Ergebnisse einer qualitativ-empirischen Analyse in der Finanzindustrie

    Kappenberg, W. & Drews, P., 2014, INFORMATIK 2014: Big Data - Komplexität meistern; 44. Jahrestagung der Gesellschaft für Informatik. Plödereder, E., Grunske, L., Schneider, E. & Ull, D. (eds.). Gesellschaft für Informatik e.V., p. 1553-1564 12 p. (Lecture Notes in Informatics (LNI), Proceedings - Series of the Gesellschaft fur Informatik (GI); vol. P-232).

    Research output: Contributions to collected editions/works › Article in conference proceedings › Research › peer-review

  37. Published

    An empirically grounded ontology for analyzing IT-based interventions in business ecosystems

    Drews, P., Schirmer, I., Mumm, S., Morisse, M. & Winkenwerder, F., 2014, Smart sustainability: the information systems opportunity : 20th Americas Conference on Information Systems (AMCIS 2014): Proceedings. Georgia: AIS eLibrary, p. 1-11 11 p. (Proceedings of the Americas Conference on Information Systems (AMCIS); vol. 2014).

    Research output: Contributions to collected editions/works › Article in conference proceedings › Research › peer-review

  38. Published

    Methodenmanagement in der Unternehmensberatung - Ergebnisse einer empirischen Untersuchung in einem internationalen IT-Beratungsunternehmen

    Drews, P. & Janßen, L., 2014, Tagungsband Multikonferenz Wirtschaftsinformatik 2014 (MKWI 2014). Kundisch, D., Beckmann, L. & Suhl, L. (eds.). Paderborn: Universität Paderborn, p. 116-129 14 p. (Tagungsband Multikonferenz Wirtschaftsinformatik 2014, MKWI 2014).

    Research output: Contributions to collected editions/works › Article in conference proceedings › Research › peer-review

  39. Published

    Real-Time Advertising

    Stange, M. & Funk, B., 10.2014, In: Business and Information Systems Engineering. 6, 5, p. 305-308 4 p.

    Research output: Journal contributions › Journal articles › Research › peer-review

  40. Published

    Real-Time-Advertising

    Stange, M. & Funk, B., 2014, In: Wirtschaftsinformatik. 56, 5, p. 335-338 4 p.

    Research output: Journal contributions › Journal articles › Research › peer-review

  41. Published

    Kanalübergreifende Werbewirkungsanalyse in Echtzeit

    Funk, B., 2014, Realtime Advertising: Digitales Marketing in Echtzeit: Strategien, Konzepte und Perspektiven. Busch, O. (ed.). Wiesbaden: Gabler Verlag, p. 41-51 11 p.

    Research output: Contributions to collected editions/works › Contributions to collected editions/anthologies › Transfer

  42. Published

    Do Specific Text Features Influence Click Probabilities in Paid Search Advertising?

    Blask, T-B., 01.01.2014, ICE-B 2014 - Proceedings of the 11th International Conference on e-Business, Part of ICETE 2014 - 11th International Joint Conference on e-Business and Telecommunications. Holzinger, A., van Sinderen, M., Dolog, P. & Obaidat, M. S. (eds.). Science and Technology Publications, Lda (SciTePress), p. 55-62 8 p. (ICE-B 2014 - Proceedings of the 11th International Conference on e-Business, Part of ICETE 2014 - 11th International Joint Conference on e-Business and Telecommunications).

    Research output: Contributions to collected editions/works › Published abstract in conference proceedings › Research › peer-review

  43. Published

    Decision Support and Online Advertising: Development and Empirical Testing of a Data Landscape

    Hansmann, T. & Nottorf, F., 01.01.2014, ICE-B 2014: Proceedings of the 11th International Conference on e-Business, Vienna, Austria 28 - 30 August, 2014 . Obaidat, M. S., Holzinger, A., van Sinderen, M. & Dolog, P. (eds.). Science and Technology Publications, Lda (SciTePress), p. 111-122 12 p. (ICE-B 2014 - Proceedings of the 11th International Conference on e-Business, Part of ICETE 2014 - 11th International Joint Conference on e-Business and Telecommunications).

    Research output: Contributions to collected editions/works › Article in conference proceedings › Research › peer-review

  44. Wirtschaftsinformatik: Eine Einführung

    Reese, J., 01.01.1990, Wiesbaden: Gabler Verlag. 156 p. (Gabler-Lehrbuch)

    Research output: Books and anthologies › Book

  45. Published

    Investigating the Promotional Effect of Green Signals in Sponsored Search Advertising Using Bayesian Parameter Estimation

    Blask, T., 2014, Information Technology in Environmental Engineering: Selected Contributions to the Sixth International Conference on Information Technologies in Environmental Engineering (ITEE2013). Springer, p. 25-37 13 p. (Environmental Science and Engineering).

    Research output: Contributions to collected editions/works › Article in conference proceedings › Research › peer-review

  46. Understanding the Sharing Economy: The Role of Response to Negative Reviews in the Peer-to-peer Accommodation Sharing Network

    Abramova, O., Shavanova, T., Fuhrer, A., Krasnova, H. & Buxmann, P., 2015, ECIS 2015 Completed Research Papers. Atlanta: AIS eLibrary

    Research output: Contributions to collected editions/works › Article in conference proceedings › Research › peer-review

  47. HAWK - hybrid question answering using linked data

    Usbeck, R., Ngomo, A. C. N., Bühmann, L. & Unger, C., 01.01.2015, The Semantic Web: Latest Advances and New Domains - 12th European Semantic Web Conference, ESWC 2015, Proceedings. Gandon, F., Sack, H., Zimmermann, A., Sabou, M., d’Amato, C. & Cudré-Mauroux, P. (eds.). Springer Nature Switzerland AG, p. 353-368 16 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 9088).

    Research output: Contributions to collected editions/works › Article in conference proceedings › Research › peer-review

  48. Analyse von Mikro-Blogging-Daten: Korrelation und Visualisierung von Twitter Hashtags

    Usbeck, R., 10.2015, In: Informatik-Spektrum. 38, 5, p. 400-405 6 p.

    Research output: Journal contributions › Journal articles › Research › peer-review

  49. DeFacto - Temporal and multilingual deep fact validation

    Gerber, D., Esteves, D., Lehmann, J., Bühmann, L., Usbeck, R., Ngonga Ngomo, A. C. & Speck, R., 01.12.2015, In: Journal of Web Semantics. 35, p. 85-101 17 p.

    Research output: Journal contributions › Journal articles › Research › peer-review

  50. CETUS – a baseline approach to type extraction

    Röder, M., Usbeck, R., Speck, R. & Ngonga Ngomo, A. C., 2015, Semantic Web Evaluation Challenges - SemWebEval, ESWC 2015, Revised Selected Papers. Stankovic, M., Gandon, F., Cabrio, E. & Zimmermann, A. (eds.). Springer International Publishing AG, p. 16-27 12 p. (Communications in Computer and Information Science; vol. 548).

    Research output: Contributions to collected editions/works › Article in conference proceedings › Research › peer-review

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