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1141 Publications


2011 | Conference Paper | LibreCat-ID: 5641 | OA
Schryen, Guido. “Seeking the VALUE in IS Business Value Research - An Agenda for Investigating Synergies Between Socio-Organizational Change, IS Capabilities Change, and IS Innovation.” In IS Capabilities Change, and IS Innovation, Proceedings of the 19th European Conference on Information Systems (ECIS 2011), Helsinki, 2011.
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2011 | Conference Paper | LibreCat-ID: 11721 | OA
Bevermeier, Maik, Stephan Flanke, Reinhold Haeb-Umbach, and Jan Stehr. “A Platform for Efficient Supply Chain Management Support in Logistics.” In International Workshop on Intelligent Transportation (WIT 2011), 2011.
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2011 | Conference Paper | LibreCat-ID: 11845 | OA
Krueger, Alexander, and Reinhold Haeb-Umbach. “MAP-Based Estimation of the Parameters of Non-Stationary Gaussian Processes from Noisy Observations.” In IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP 2011), 3596–99, 2011. https://doi.org/10.1109/ICASSP.2011.5946256.
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2011 | Journal Article | LibreCat-ID: 11850 | OA
Krueger, Alexander, Ernst Warsitz, and Reinhold Haeb-Umbach. “Speech Enhancement With a GSC-Like Structure Employing Eigenvector-Based Transfer Function Ratios Estimation.” IEEE Transactions on Audio, Speech, and Language Processing 19, no. 1 (2011): 206–19. https://doi.org/10.1109/TASL.2010.2047324.
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2011 | Conference Paper | LibreCat-ID: 11866 | OA
Leutnant, Volker, Alexander Krueger, and Reinhold Haeb-Umbach. “A Versatile Gaussian Splitting Approach to Non-Linear State Estimation and Its Application to Noise-Robust ASR.” In Interspeech 2011, 2011.
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2011 | Conference Paper | LibreCat-ID: 11889 | OA
Schmalenstroeer, Joerg, Markus Bartek, and Reinhold Haeb-Umbach. “Unsupervised Learning of Acoustic Events Using Dynamic Time Warping and Hierarchical K-Means++ Clustering.” In Interspeech 2011, 2011.
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2011 | Conference Paper | LibreCat-ID: 11896 | OA
Schmalenstroeer, Joerg, Florian Jacob, Reinhold Haeb-Umbach, Marius Hennecke, and Gernot A. Fink. “Unsupervised Geometry Calibration of Acoustic Sensor Networks Using Source Correspondences.” In Interspeech 2011, 2011.
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2011 | Conference Paper | LibreCat-ID: 11911 | OA
Tran Vu, Dang Hai, and Reinhold Haeb-Umbach. “On Initial Seed Selection for Frequency Domain Blind Speech Separation.” In Interspeech 2011, 2011.
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2011 | Book (Editor) | LibreCat-ID: 11945 | OA
Kolossa, Dorothea, and Reinhold Haeb-Umbach, eds. Robust Speech Recognition of Uncertain or Missing Data --- Theory and Applications. Springer, 2011.
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2011 | Journal Article | LibreCat-ID: 6091 | OA
Ansorge, Ulrich, Gernot Horstmann, and Ingrid Scharlau. “Top-down Contingent Feature-Specific Orienting with and without Awareness of the Visual Input.” Advances in Cognitive Psychology 7, no. 2 (2011): 108–19.
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2011 | Journal Article | LibreCat-ID: 6082 | OA
Olivers, Christian N. L., Frederic Hilkenmeier, and Ingrid Scharlau. “Prior Entry Explains Order Reversals in the Attentional Blink.” Attention, Perception, & Psychophysics 73, no. 1 (2011): 53–67.
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2011 | Journal Article | LibreCat-ID: 6084 | OA
Weiß, Katharina, and Ingrid Scharlau. “Simultaneity and Temporal Order Perception: Different Sides of the Same Coin? Evidence from a Visual Prior-Entry Study.” The Quarterly Journal of Experimental Psychology 64, no. 2 (2011): 394–416.
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2010 | Journal Article | LibreCat-ID: 8179 | OA
Gharibian, Sevag. “Strong NP-Hardness of the Quantum Separability Problem.” Quantum Information & Computation 10, no. 3{\&}4 (2010): 343–60.
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2010 | Conference Paper | LibreCat-ID: 5685 | OA
Finkbeiner, Josef, Christian Bodenstein, Guido Schryen, and Dirk Neumann. “Applying Heuristic Methods for Job Scheduling in Storage Markets.” In 18th European Conference on Information Systems (ECIS 2010), 2010.
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2010 | Conference Paper | LibreCat-ID: 5690 | OA
Bodenstein, Christian, Guido Schryen, and Dirk Neumann. “From ‘Take-It-or-Leave-It’ Offers to ‘Take-It-or-Be-Left-out’ Ultimatum - A Trade Mechanism for Online Services.” In 18th European Conference on Information Systems (ECIS 2010), 2010.
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2010 | Conference Paper | LibreCat-ID: 4167 | OA
Classen, C, Jens Förstner, Torsten Meier, and R Schuhmann. “Enhanced FDTD Edge Correction for Nonlinear Effects Calculation.” In 2010 IEEE Antennas and Propagation Society International Symposium. IEEE, 2010. https://doi.org/10.1109/aps.2010.5562017.
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2010 | Journal Article | LibreCat-ID: 4172 | OA
Piegdon, Karoline A., Stefan Declair, Jens Förstner, Torsten Meier, Heiner Matthias, Martin Urbanski, Heinz-S. Kitzerow, et al. “Tuning Quantum-Dot Based Photonic Devices with Liquid Crystals.” Optics Express 18, no. 8 (2010). https://doi.org/10.1364/oe.18.007946.
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2010 | Journal Article | LibreCat-ID: 4174 | OA
Grodecka-Grad, A., and Jens Förstner. “Theory of Phonon-Mediated Relaxation in Doped Quantum Dot Molecules.” Physical Review B 81, no. 11 (2010). https://doi.org/10.1103/physrevb.81.115305.
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2010 | Conference Paper | LibreCat-ID: 5598 | OA
Volkamer, Melanie, and Guido Schryen. “Measuring ETrust in Distributed Systems - General Concept and Application to Internet Voting.” In Proceedings of the 23rd Bled EConference, 2010.
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2010 | Conference Paper | LibreCat-ID: 5631 | OA
Schryen, Guido, and Rich Eliot. “Increasing Software Security through Open Source or Closed Source Development? Empirics Suggest That We Have Asked the Wrong Question.” In 43rd Annual Hawaii International Conference on System Sciences, 2010.
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2010 | Conference Paper | LibreCat-ID: 5632 | OA
Schryen, Guido, and Christian Bodenstein. “A Decision-Theoretic Foundation of IS Business Value Research.” In Proceedings of the 18th European Conference on Information Systems (ECIS 2010), 2010.
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2010 | Conference Paper | LibreCat-ID: 5642 | OA
Schryen, Guido. “A Fuzzy Model for IT Security Investments.” In Sicherheit 2010 : Sicherheit, Schutz Und Zuverl{\"a}ssigkeit ; Konferenzband Der 5. Jahrestagung Des Fachbereichs Sicherheit Der Gesellschaft F{\"u}r Informatik e.V. (GI), 5. - 7. Oktober 2010 in Berlin, edited by Felix C. Freiling, 170:289–304. GI-Edition: Lecture Notes in Informatics. Proceedings. Bonn: Gesellschaft für Informatik, 2010.
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2010 | Conference Paper | LibreCat-ID: 5643 | OA
Schryen, Guido. “An Analysis of Literature Reviews on IS Business Value: How Deficiencies in Methodology and Theory Use Resulted in Limited Effectiveness.” In Proceedings of the First Scandinavian Conference on Information Systems (SCIS), 2010.
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2010 | Journal Article | LibreCat-ID: 5644 | OA
Schryen, Guido. “Preserving Knowledge on IS Business Value: What Literature Reviews Have Done.” Business \& Information Systems Engineering (BISE) 52, no. 4 (2010): 225–37.
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2010 | Journal Article | LibreCat-ID: 5645 | OA
Schryen, Guido. “Ökonomischer Wert von Informationssystemen - Beitrag von Literatur-Reviews Zum Wissenserhalt ( = Preserving Knowledge on IS Business Value. What Literature Reviews Have Done).” Wirtschaftsinformatik 52, no. 4 (2010): 225–37.
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2010 | Conference Paper | LibreCat-ID: 11726 | OA
Bevermeier, Maik, Oliver Walter, Sven Peschke, and Reinhold Haeb-Umbach. “Barometric Height Estimation Combined with Map-Matching in a Loosely-Coupled Kalman-Filter.” In 7th Workshop on Positioning Navigation and Communication (WPNC 2010), 128–34, 2010. https://doi.org/10.1109/WPNC.2010.5650745.
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2010 | Journal Article | LibreCat-ID: 11846 | OA
Krueger, Alexander, and Reinhold Haeb-Umbach. “Model-Based Feature Enhancement for Reverberant Speech Recognition.” IEEE Transactions on Audio, Speech, and Language Processing 18, no. 7 (2010): 1692–1707. https://doi.org/10.1109/TASL.2010.2049684.
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2010 | Conference Paper | LibreCat-ID: 11857 | OA
Leutnant, Volker, and Reinhold Haeb-Umbach. “Options for Modelling Temporal Statistical Dependencies in an Acoustic Model for ASR.” In 36. Deutsche Jahrestagung Fuer Akustik (DAGA 2010), 2010.
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2010 | Conference Paper | LibreCat-ID: 11858 | OA
Leutnant, Volker, and Reinhold Haeb-Umbach. “On the Exploitation of Hidden Markov Models and Linear Dynamic Models in a Hybrid Decoder Architecture for Continuous Speech Recognition.” In Interspeech 2010, 2010.
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2010 | Conference Paper | LibreCat-ID: 11887 | OA
Raj, Bhiksha, Kevin W. Wilson, Alexander Krueger, and Reinhold Haeb-Umbach. “Ungrounded Independent Non-Negative Factor Analysis.” In Interspeech 2010, 2010.
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2010 | Journal Article | LibreCat-ID: 11892 | OA
Schmalenstroeer, Joerg, and Reinhold Haeb-Umbach. “Online Diarization of Streaming Audio-Visual Data for Smart Environments.” IEEE Journal of Selected Topics in Signal Processing 4, no. 5 (2010): 845–56. https://doi.org/10.1109/JSTSP.2010.2050519.
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2010 | Conference Paper | LibreCat-ID: 11912 | OA
Tran Vu, Dang Hai, and Reinhold Haeb-Umbach. “An EM Approach to Integrated Multichannel Speech Separation and Noise Suppression.” In International Workshop on Acoustic Echo and Noise Control (IWAENC 2010), 2010.
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2010 | Conference Paper | LibreCat-ID: 11913 | OA
Tran Vu, Dang Hai, and Reinhold Haeb-Umbach. “Blind Speech Separation Employing Directional Statistics in an Expectation Maximization Framework.” In IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP 2010), 241–44, 2010. https://doi.org/10.1109/ICASSP.2010.5495994.
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2010 | Journal Article | LibreCat-ID: 6090 | OA
Ansorge, Ulrich, Gernot Horstmann, and Ingrid Scharlau. “Top–down Contingent Attentional Capture during Feed-Forward Visual Processing.” Acta Psychologica 135, no. 2 (2010): 123–26.
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2010 | Journal Article | LibreCat-ID: 6083 | OA
Hilkenmeier, Frederic, and Ingrid Scharlau. “Rapid Allocation of Temporal Attention in the Attentional Blink Paradigm.” European Journal of Cognitive Psychology 22, no. 8 (2010): 1222–34.
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2010 | Journal Article | LibreCat-ID: 32168 | OA
Karsten, Andrea. “Towards Cultural-Historical and Dialogical Writing Research – Some Methodological Considerations.” Cultural-Historical Psychology 4 (2010): 91–98.
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2010 | Journal Article | LibreCat-ID: 32169 | OA
Karsten, Andrea. “Konzeption von Schreiben.” Tätigkeitstheorie – Journal für tätigkeitstheoretische Forschung in Deutschland (Activity Theory – Journal of Activity-Theoretical Research in Germany) 1 (2010): 21–50.
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2010 | Journal Article | LibreCat-ID: 18560 | OA
Şaşıoğlu, Ersoy, Arno Schindlmayr, Christoph Friedrich, Frank Freimuth, and Stefan Blügel. “Wannier-Function Approach to Spin Excitations in Solids.” Physical Review B 81, no. 5 (2010). https://doi.org/10.1103/PhysRevB.81.054434.
LibreCat | Files available | DOI | WoS | arXiv
 

2010 | Journal Article | LibreCat-ID: 18558 | OA
Friedrich, Christoph, Stefan Blügel, and Arno Schindlmayr. “Efficient Implementation of the GW Approximation within the All-Electron FLAPW Method.” Physical Review B 81, no. 12 (2010). https://doi.org/10.1103/PhysRevB.81.125102.
LibreCat | Files available | DOI | WoS | arXiv
 

2009 | Bachelorsthesis | LibreCat-ID: 2896 | OA
Liske, Gennadij. Analyse Und Evaluation Eines Identitätsbasierten Signcryption-Verfahrens, 2009.
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2009 | Conference Paper | LibreCat-ID: 1930 | OA
Jacob, Riko, Stephan Ritscher, Christian Scheideler, and Stefan Schmid. “A Self-Stabilizing and Local Delaunay Graph Construction.” In Algorithms and Computation, 20th International Symposium, ISAAC 2009, Honolulu, Hawaii, USA, December 16-18, 2009. Proceedings, 5878:771--780. Lecture Notes in Computer Science. Springer, 2009. https://doi.org/10.1007/978-3-642-10631-6_78.
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2009 | Journal Article | LibreCat-ID: 18632 | OA
Feste, Sebastian F., Thomas Schäpers, Dan Buca, Qing Tai Zhao, Joachim Knoch, Mohammed Bouhassoune, Arno Schindlmayr, and Siegfried Mantl. “Measurement of Effective Electron Mass in Biaxial Tensile Strained Silicon on Insulator.” Applied Physics Letters 95, no. 18 (2009). https://doi.org/10.1063/1.3254330.
LibreCat | Files available | DOI | WoS
 

2009 | Journal Article | LibreCat-ID: 8180 | OA
Gharibian, Sevag, Hermann Kampermann, and Dagmar Bru{\ss}. “On Global Effects Caused by Locally Noneffective Unitary Operations.” Quantum Information & Computation 9, no. 11 (2009): 1013–29.
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2009 | Journal Article | LibreCat-ID: 8181 | OA
Datta, Animesh, and Sevag Gharibian. “Signatures of Nonclassicality in Mixed-State Quantum Computation.” Physical Review A 79, no. 4 (2009). https://doi.org/10.1103/physreva.79.042325.
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2009 | Journal Article | LibreCat-ID: 4182 | OA
Grodecka, A., P. Machnikowski, and Jens Förstner. “Indirect Spin Dephasing via Charge-State Decoherence in Optical Control Schemes in Quantum Dots.” Physical Review A 79, no. 4 (2009). https://doi.org/10.1103/physreva.79.042331.
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2009 | Conference Paper | LibreCat-ID: 5597 | OA
Volkamer, Melanie, Guido Schryen, Lucie Langer, Axel Schmidt, and Johannes Buchmann. “Elektronische Wahlen: Verifizierung vs. Zertifizierung.” In Workshop Elektronische Wahlen, Elektronische Teilhabe, Societyware, 39th GI-Jahrestagung, 2009.
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2009 | Journal Article | LibreCat-ID: 5621 | OA
Schryen, Guido, and Eliot Rich. “Security in Large-Scale Internet Elections: A Retrospective Analysis of Elections in Estonia, The Netherlands, and Switzerland.” IEEE Transactions on Information Forensics \& Security 4, no. 4 Part (2009): 729–44.
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2009 | Conference Paper | LibreCat-ID: 5625 | OA
Schryen, Guido, and Rouven Kadura. “Open Source vs. Closed Source Software: Towards Measuring Security.” In 24th Annual ACM Symposium on Applied Computing, 2009.
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2009 | Conference Paper | LibreCat-ID: 5646 | OA
Schryen, Guido. “A Comprehensive and Comparative Analysis of the Patching Behavior of Open Source and Closed Source Software Vendors.” In 5th International Conference on IT Security Incident Management \& IT Forensics, 2009.
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2009 | Conference Paper | LibreCat-ID: 5647 | OA
Schryen, Guido. “Security of Open Source and Closed Source Software: An Empirical Comparison of Published Vulnerabilities.” In 15th Americas Conference on Information Systems, 2009.
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