@article{4682, author = {{Schmiedel, T. and Müller, Oliver and vom Brocke, J.}}, journal = {{Organizational Research Methods}}, keywords = {{online reviews, organizational culture, structural topic model, topic modeling, tutorial}}, pages = {{941----968 }}, title = {{{Topic Modeling as a Strategy of Inquiry in Organizational Research: A Tutorial With an Application Example on Organizational Culture}}}, doi = {{https://doi.org/10.1177/1094428118773858}}, year = {{2019}}, } @inbook{4798, author = {{Harteis, Christian}}, booktitle = {{Work-based learning as a pathway to competence-based education}}, editor = {{Bahl, Anke and Dietzen, Anke}}, pages = {{85--97}}, publisher = {{Barbara Budrich}}, title = {{{Supporting learning at work in an era of digitalization of work}}}, year = {{2019}}, } @article{7413, author = {{Gutt, Dominik and Neumann, Jürgen and Zimmermann, Steffen and Kundisch, Dennis and Chen, J.}}, journal = {{Journal of Strategic Information Systems}}, number = {{2}}, pages = {{104--117}}, title = {{{Design of Review Systems – A Strategic Instrument to shape Online Reviewing Behavior and Economic Outcomes}}}, volume = {{28}}, year = {{2019}}, } @inbook{7430, author = {{Rittmeier, Florian and Engels, Gregor and Teetz, Alexander}}, booktitle = {{Business Process Management Workshops}}, editor = {{Daniel, Florian and Sheng, Quan Z. and Motahari, Hamid}}, isbn = {{9783030116408}}, issn = {{1865-1348}}, pages = {{531--542}}, publisher = {{Springer International Publishing}}, title = {{{Process Weakness Patterns for the Identification of Digitalization Potentials in Business Processes}}}, doi = {{10.1007/978-3-030-11641-5_42}}, volume = {{342}}, year = {{2019}}, } @inbook{7465, author = {{Kremer, H.-Hugo}}, booktitle = {{Berufsbildung zwischen Tradition und Moderne}}, editor = {{Pilz, M. and Breuing, K. and Schumann, S.}}, title = {{{Praxissemester und Professionalisierung - Überlegungen zur Gestaltung einer universitären Begleitkonzeption}}}, year = {{2019}}, } @techreport{7622, author = {{Kundisch, Dennis and Beverungen, Daniel}}, pages = {{22--26}}, title = {{{Als Wirtschaftsinformatiker die digitale Transformation in Organisationen gestalten}}}, year = {{2019}}, } @misc{7623, author = {{Zhang, Shikun}}, pages = {{64}}, publisher = {{Universität Paderborn}}, title = {{{Combining Android Apps for Analysis Purposes}}}, year = {{2019}}, } @misc{7628, author = {{Selbach, Nils}}, publisher = {{Universität Paderborn}}, title = {{{Modeling Crypto API usages in OpenSSL's EVP library}}}, year = {{2019}}, } @techreport{7630, abstract = {{In this paper, we analyze a credence goods model adjusted to the health care market with regulated prices and heterogeneous experts. Experts are physicians and are assumed to differ in their cost of treating a small problem. We investigate the effects of this heterogeneity on the physicians’ level of fraud and on the patients’ search for second opinions. We find that introducing a fraction of more efficient low-cost physicians always increases social welfare, but in some cases only because of the raised physicians’ surplus. When the low-cost physicians’ cost advantage is small, imposing a share of low-cost physicians does not change the equilibrium fraud level. When the cost advantage is large, however, different changes in the fraud level occur depending on the share of generated low-cost physicians, the search rate and the initial level of fraud.}}, author = {{Heinzel, Joachim Maria Josef}}, keywords = {{credence goods, treatment efficiency, heterogeneous experts, overcharging}}, publisher = {{CIE Working Paper Series}}, title = {{{Credence Goods Markets with Heterogeneous Experts}}}, volume = {{118}}, year = {{2019}}, } @inproceedings{7635, author = {{Sharma, Arnab and Wehrheim, Heike}}, booktitle = {{IEEE International Conference on Software Testing, Verification and Validation (ICST)}}, location = {{Xi'an, China, April, 2019}}, pages = {{125----135}}, publisher = {{IEEE}}, title = {{{Testing Machine Learning Algorithms for Balanced Data Usage}}}, year = {{2019}}, } @inproceedings{7636, abstract = {{Self-stabilizing overlay networks have the advantage of being able to recover from illegal states and faults. However, the majority of these networks cannot give any guarantees on their functionality while the recovery process is going on. We are especially interested in searchability, i.e., the functionality that search messages for a specific node are answered successfully if a node exists in the network. In this paper we investigate overlay networks that ensure the maintenance of monotonic searchability while the self-stabilization is going on. More precisely, once a search message from node u to another node v is successfully delivered, all future search messages from u to v succeed as well. We extend the existing research by focusing on skip graphs and present a solution for two scenarios: (i) the goal topology is a super graph of the perfect skip graph and (ii) the goal topology is exactly the perfect skip graph. }}, author = {{Luo, Linghui and Scheideler, Christian and Strothmann, Thim Frederik}}, booktitle = {{Proceedings of the 2019 IEEE 33rd International Parallel and Distributed Processing Symposium (IPDPS '19)}}, location = {{Rio de Janeiro, Brazil}}, title = {{{MultiSkipGraph: A Self-stabilizing Overlay Network that Maintains Monotonic Searchability}}}, year = {{2019}}, } @inproceedings{7668, author = {{Heindorf, Stefan and Scholten, Yan and Engels, Gregor and Potthast, Martin}}, booktitle = {{WWW}}, location = {{San Francisco, USA}}, pages = {{670--680}}, publisher = {{ACM}}, title = {{{Debiasing Vandalism Detection Models at Wikidata}}}, doi = {{10.1145/3308558.3313507}}, year = {{2019}}, } @inproceedings{7669, author = {{Josifovska, Klementina and Yigitbas, Enes and Engels, Gregor}}, booktitle = {{Proceedings of the 21st International Conference on Human-Computer Interaction (HCII 2019)}}, location = {{Orlando, Florida}}, pages = {{398--409}}, publisher = {{Springer, LNCS}}, title = {{{A Digital Twin-Based Multi-Modal UI Adaptation Framework for Assistance Systems in Industry 4.0 }}}, volume = {{11568}}, year = {{2019}}, } @article{7689, author = {{Riebler, Heinrich and Vaz, Gavin Francis and Kenter, Tobias and Plessl, Christian}}, journal = {{ACM Trans. Archit. Code Optim. (TACO)}}, keywords = {{htrop}}, number = {{2}}, pages = {{14:1–14:26}}, publisher = {{ACM}}, title = {{{Transparent Acceleration for Heterogeneous Platforms with Compilation to OpenCL}}}, doi = {{10.1145/3319423}}, volume = {{16}}, year = {{2019}}, } @misc{8351, author = {{Nutt, Florian}}, title = {{{Vertrauensbildung und Reputationssysteme auf digitalen B2B-Märkten - Ein klassifizierender Überblick}}}, year = {{2019}}, } @article{8424, abstract = {{The vision of On-the-Fly (OTF) Computing is to compose and provide software services ad hoc, based on requirement descriptions in natural language. Since non-technical users write their software requirements themselves and in unrestricted natural language, deficits occur such as inaccuracy and incompleteness. These deficits are usually met by natural language processing methods, which have to face special challenges in OTF Computing because maximum automation is the goal. In this paper, we present current automatic approaches for solving inaccuracies and incompletenesses in natural language requirement descriptions and elaborate open challenges. In particular, we will discuss the necessity of domain-specific resources and show why, despite far-reaching automation, an intelligent and guided integration of end users into the compensation process is required. In this context, we present our idea of a chat bot that integrates users into the compensation process depending on the given circumstances. }}, author = {{Bäumer, Frederik Simon and Kersting, Joschka and Geierhos, Michaela}}, issn = {{2073-431X}}, journal = {{Computers}}, keywords = {{Inaccuracy Detection, Natural Language Software Requirements, Chat Bot}}, location = {{Vilnius, Lithuania}}, number = {{1}}, publisher = {{MDPI AG, Basel, Switzerland}}, title = {{{Natural Language Processing in OTF Computing: Challenges and the Need for Interactive Approaches}}}, doi = {{10.3390/computers8010022}}, volume = {{8}}, year = {{2019}}, } @inproceedings{8495, author = {{Josifovska, Klementina and Yigitbas, Enes and Engels, Gregor}}, booktitle = {{Proceedings of 5th International Workshop on Software Engineering for Smart Cyber-Physical Systems (SEsCPS'19)}}, location = {{Montreal, Canada}}, pages = {{25--31}}, publisher = {{IEEE Press}}, title = {{{ Reference Framework for Digital Twins within Cyber-Physical Systems }}}, year = {{2019}}, } @inproceedings{8520, author = {{Jenert, Tobias}}, location = {{Gießen }}, title = {{{Wie unterrichten wir Wirtschaft? Förderung fachbezogener Reflexion angehender Wirtschaftslehrender}}}, year = {{2019}}, } @inproceedings{8529, author = {{Seemann, Nina and Merten, Marie-Luis}}, booktitle = {{DHd 2019 Digital Humanities: multimedial & multimodal. Konferenzabstracts}}, editor = {{Sahle, Patrick}}, isbn = {{978-3-00-062166-6}}, location = {{Mainz and Frankfurt am Main, Germany}}, pages = {{352--353}}, publisher = {{Zenodo}}, title = {{{UPB-Annotate: Ein maßgeschneidertes Toolkit für historische Texte}}}, doi = {{10.5281/ZENODO.2596094}}, year = {{2019}}, } @misc{8530, author = {{Beckhoff, Yvonne Maria}}, title = {{{There's an App for that - Ein Literaturüberblick über Erfolgsfaktoren für App-Downloads}}}, year = {{2019}}, }