Browse by research area

  1. 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/worksArticle in conference proceedingsResearchpeer-review

  2. 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 contributionsJournal articlesResearchpeer-review

  3. 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/worksArticle in conference proceedingsResearchpeer-review

  4. 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/worksArticle in conference proceedingsResearchpeer-review

  5. 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/worksArticle in conference proceedingsResearchpeer-review

  6. 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/worksArticle in conference proceedingsResearchpeer-review

  7. 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/worksChapterpeer-review

  8. 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/worksArticle in conference proceedingsResearchpeer-review

  9. 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/worksArticle in conference proceedingsResearchpeer-review

  10. 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/worksPublished abstract in conference proceedingsResearchpeer-review

  11. 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/worksPublished abstract in conference proceedingsResearchpeer-review

  12. Adaptive Speed Tests

    Bengs, D. & Brefeld, U., 2014, Proceedings of the German Workshop on Knowledge Discovery and Machine Learning. Henrich, A. & Sperker, H-C. (eds.). Bamberg: Lehrstuhl für Medieninformatik - Universität Bamberg, p. 86-90 4 p.

    Research output: Contributions to collected editions/worksContributions to collected editions/anthologiesResearchpeer-review

  13. 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/worksPublished abstract in conference proceedingsResearchpeer-review

  14. 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/worksArticle in conference proceedingsResearchpeer-review

  15. 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/worksArticle in conference proceedingsResearchpeer-review

  16. 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/worksArticle in conference proceedingsResearchpeer-review

  17. 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/worksArticle in conference proceedingsResearchpeer-review

  18. 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/worksArticle in conference proceedingsResearchpeer-review

  19. 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/worksPublished abstract in conference proceedingsResearchpeer-review

  20. Digitale Transformation, quo vadis?

    Böhmann, T., Drews, P. & Meyer-Blankart, C., 2014, Managementkompass digitale Exzellenz: Trends: mit "Labs" in die digitale Welt ; Think Tank: digitale Transformation ; Praxis: UKE, CiteeCar, Ergo. Frankfurt: Frankfurt Business Media, p. 8-10 3 p.

    Research output: Contributions to collected editions/worksContributions to collected editions/anthologiesTransferpeer-review

  21. 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 contributionsConference article in journalResearchpeer-review

  22. Published

    Green Big Data: A Green IT/Green IS Perspective on Big Data

    Hansmann, T., Funk, B. & Niemeyer, P., 2014, Information Technologies in Environmental Engineering: Selected Contributions to the Sixth International Conference on Information Technologies in Environmental Engineering (ITEE2013). Funk, B., Niemeyer, P. & Gómez, J. M. (eds.). Berlin, Heidelberg: Springer, p. 67-76 10 p.

    Research output: Contributions to collected editions/worksArticle in conference proceedingsResearchpeer-review

  23. Published

    Information Technology in Environmental Engineering: Selected Contributions to the Sixth International Conference on Information Technologies in Environmental Engineering (ITEE2013)

    Funk, B. (ed.), Niemeyer, P. (ed.) & Marx Gómez, J. (ed.), 2014, Berlin/Heidelberg: Springer. 228 p.

    Research output: Books and anthologiesConference proceedingsResearch

  24. 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/worksArticle in conference proceedingsResearchpeer-review

  25. 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/worksContributions to collected editions/anthologiesTransfer

  26. Learning shortest paths in word graphs

    Tzouridis, E. & Brefeld, U., 2014, Knowledge Discovery, Data Mining and Machi- ne Learning (KDML-2013). Henrich, A. & Sperker, H-C. (eds.). Bamberg: Lehrstuhl für Medieninformatik - Universität Bamberg, p. 113-116 4 p.

    Research output: Contributions to collected editions/worksArticle in conference proceedingsResearchpeer-review

  27. 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/worksArticle in conference proceedingsResearchpeer-review

  28. 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/worksArticle in conference proceedingsResearchpeer-review

  29. 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/worksArticle in conference proceedingsResearchpeer-review

  30. 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/worksArticle in conference proceedingsResearchpeer-review

  31. Modeling and Performance Analysis of a Node in Fault Tolerant Wireless Sensor Networks

    Krenzler, R. & Daduna, H., 2014, Measurement, Modelling, and Evaluation of Computing Systems and Dependability and Fault Tolerance: 17th International GI/ITG Conference, MMB & DFT 2014, Bamberg, Germany, March 17-19, 2014 ; proceedings. Fischbach, K. (ed.). Springer International Publishing AG, p. 73-87 15 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 8376 LNCS).

    Research output: Contributions to collected editions/worksArticle in conference proceedingsResearchpeer-review

  32. 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/worksArticle in conference proceedingsResearchpeer-review

  33. 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 contributionsJournal articlesResearchpeer-review

  34. Published

    Real-Time-Advertising

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

    Research output: Journal contributionsJournal articlesResearchpeer-review

  35. 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/worksArticle in conference proceedingsResearchpeer-review

  36. 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/worksArticle in conference proceedingsResearchpeer-review

  37. Toward supervised anomaly detection

    Görnitz, N., Kloft, M., Rieck, K. & Brefeld, U., 20.02.2013, In: Journal of Artificial Intelligence Research. 46, p. 235-262 28 p.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  38. An Optimization Approach for Crew Rostering in Public Bus Transit

    Suhl, L. & Xie, L., 2013, Management Science: Modelle und Methoden zur quantitativen Entscheidungsunterstützung; Festschrift zum 60. Geburtstag von Brigitte Werners. Armborst, K., Degel, D., Lutter, P., Pietschmann, U., Rachuba, S., Schulz, K. & Wiesche, L. (eds.). Hamburg: Verlag Dr. Kovač, p. 293-302 10 p. (QM - Quantitative Methoden in Forschung und Praxis; vol. 35).

    Research output: Contributions to collected editions/worksContributions to collected editions/anthologiesResearchpeer-review

  39. 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/worksContributions to collected editions/anthologiesResearch

  40. Published

    Development of a Mobile Application for People with Panic Disorder as augmentation for an Internet-based Intervention

    Kleine Stegemann, S., Ebenfeld, L., Lehr, D., Berking, M. & Funk, B., 2013, 2013 Federated Conference on Computer Science and Information Systems, FedCSIS 2013: Conference on Computer Science and Information Systems. Polskie Towarzystwo Informatyczne, p. 1331-1337 7 p. 6644187. (2013 Federated Conference on Computer Science and Information Systems, FedCSIS 2013).

    Research output: Contributions to collected editions/worksArticle in conference proceedingsResearchpeer-review

  41. Finding Similar Movements in Positional Data Streams

    Haase, J. & Brefeld, U., 2013, Machine Learning and Data Mining for Sports Analytics - MLSA 2013: Proceedings. Jesse, D., Van Haaren, J. & Zimmermann, A. (eds.). Prag: Sun Site Central Europe (RWTH Aachen University), p. 49-57 9 p. (CEUR Workshop Proceedings; no. 1969).

    Research output: Contributions to collected editions/worksArticle in conference proceedingsResearchpeer-review

  42. Published

    Green Big Data – eine Green IT/Green IS Perspektive auf Big Data

    Hansmann, T., Funk, B. & Niemeyer, P., 2013, IT-gestütztes Ressourcen- und Energiemanagement: Konferenzband zu den 5. BUIS-Tagen. Marx Gómez, J. C., Lang, C. & Wohlgemuth, V. (eds.). Springer Vieweg, p. 455-466 12 p.

    Research output: Contributions to collected editions/worksArticle in conference proceedingsResearchpeer-review

  43. Investigating quality raters' performance using interface evaluation methods

    Röder, M., Speicher, M. & Usbeck, R., 2013, Informatik 2013 - 43. Jahrestagung der Gesellschaft fur Informatik e.V. (GI): Informatik Angepasst an Mensch, Organisation und Umwelt. Horbach, M. (ed.). Bonn: Gesellschaft für Informatik e.V., p. 137-139 3 p. (Lecture Notes in Informatics (LNI), Proceedings - Series of the Gesellschaft fur Informatik (GI); vol. 220).

    Research output: Contributions to collected editions/worksArticle in conference proceedingsResearchpeer-review

  44. IT-Innovationsmanagement im Krankenhaus: Ergebnisse einer qualitativ-empirischen Studie

    Drews, P. & Yaghoutfam, O., 2013, GMDS 2013: 58. Jahrestagung der Deutschen Gesellschaft für Medizinische Informatik, Biometrie und Epidemiologie e.V. (GMDS). Lübeck: German Medical Science, 1 p. DocAbstr.152

    Research output: Contributions to collected editions/worksPublished abstract in conference proceedingsResearchpeer-review

  45. Published

    Mathematik für Wirtschaftsinformatik

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

    Research output: Working paperWorking papers

  46. Real-time RDF extraction from unstructured data streams

    Gerber, D., Hellmann, S., Bühmann, L., Soru, T., Usbeck, R. & Ngonga Ngomo, A. C., 2013, The Semantic Web, ISWC 2013: 12th International Semantic Web Conference, Proceedings. Alani, H., Kagal, L., Fokoue, A., Groth, P., Biemann, C., Parreira, J. X., Aroyo, L., Noy, N., Welty, C. & Janowicz, K. (eds.). Springer, p. 135-150 16 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 8218 LNCS, no. PART 1).

    Research output: Contributions to collected editions/worksArticle in conference proceedingsResearchpeer-review

  47. 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/worksArticle in conference proceedingsResearchpeer-review

  48. 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/worksArticle in conference proceedingsResearchpeer-review

  49. 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/worksArticle in conference proceedingsResearchpeer-review

  50. 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 paperWorking papers