Please note that LibreCat no longer supports Internet Explorer versions 8 or 9 (or earlier).

We recommend upgrading to the latest Internet Explorer, Google Chrome, or Firefox.

2241 Publications


2013 | Conference Paper | LibreCat-ID: 11762 | OA
Enzner G, Schmid D, Haeb-Umbach R. On the Acoustic Channel Identification in Multi-Microphone Systems via Adaptive Blind Signal Enhancement Techniques. In: 21th European Signal Processing Conference (EUSIPCO 2013). ; 2013.
LibreCat | Download (ext.)
 

2013 | Conference Paper | LibreCat-ID: 11815 | OA
Heymann J, Walter O, Haeb-Umbach R, Raj B. Unsupervised Word Segmentation from Noisy Input. In: Automatic Speech Recognition and Understanding Workshop (ASRU 2013). ; 2013.
LibreCat | Files available | Download (ext.)
 

2013 | Conference Paper | LibreCat-ID: 11816 | OA
Hoang MK, Haeb-Umbach R. Parameter estimation and classification of censored Gaussian data with application to WiFi indoor positioning. In: 38th International Conference on Acoustics, Speech, and Signal Processing (ICASSP 2013). ; 2013:3721-3725. doi:10.1109/ICASSP.2013.6638353
LibreCat | Files available | DOI | Download (ext.)
 

2013 | Conference Paper | LibreCat-ID: 11841 | OA
Kinoshita K, Delcroix M, Yoshioka T, et al. The reverb challenge: a common evaluation framework for dereverberation and recognition of reverberant speech. In: IEEE Workshop on Applications of Signal Processing to Audio and Acoustics . ; 2013:22-23.
LibreCat | Download (ext.)
 

2013 | Conference Paper | LibreCat-ID: 11909 | OA
Tran Vu DH, Haeb-Umbach R. Blind Speech Separation Exploiting Temporal and Spectral Correlations Using Turbo Decoding of 2D-HMMs. In: 21th European Signal Processing Conference (EUSIPCO 2013). ; 2013.
LibreCat | Files available | Download (ext.)
 

2013 | Conference Paper | LibreCat-ID: 11921 | OA
Walter O, Haeb-Umbach R, Chaudhuri S, Raj B. Unsupervised Word Discovery from Phonetic Input Using Nested Pitman-Yor Language Modeling. In: IEEE International Conference on Robotics and Automation (ICRA 2013). ; 2013.
LibreCat | Files available | Download (ext.)
 

2013 | Conference Paper | LibreCat-ID: 11924 | OA
Walter O, Korthals T, Haeb-Umbach R, Raj B. Hierarchical System for Word Discovery Exploiting DTW-Based Initialization. In: Automatic Speech Recognition and Understanding Workshop (ASRU 2013). ; 2013.
LibreCat | Files available | Download (ext.)
 

2013 | Report | LibreCat-ID: 11926 | OA
Walter O, Schmalenstroeer J, Haeb-Umbach R. A Novel Initialization Method for Unsupervised Learning of Acoustic Patterns in Speech (FGNT-2013-01).; 2013.
LibreCat | Download (ext.)
 

2013 | Conference Paper | LibreCat-ID: 15918 | OA
Jager T, Paterson KG, Somorovsky J. One Bad Apple: Backwards Compatibility Attacks on State-of-the-Art Cryptography. In: 20th Annual Network and Distributed System Security Symposium, NDSS 2013, San Diego, California, USA, February 24-27, 2013. ; 2013.
LibreCat | Download (ext.)
 

2013 | Journal Article | LibreCat-ID: 13525 | OA
Riefer A, Sanna S, Schindlmayr A, Schmidt WG. Optical response of stoichiometric and congruent lithium niobate from first-principles calculations. Physical Review B. 2013;87(19). doi:10.1103/PhysRevB.87.195208
LibreCat | Files available | DOI | WoS
 

2013 | Bachelorsthesis | LibreCat-ID: 32144 | OA
Gehle A, Quapp A. Konzept und prototypische Umsetzung eines kollaborativen UML-Klassendiagramm-Editors für Multi-Touch-Tische.; 2013.
LibreCat | Files available
 

2013 | Journal Article | LibreCat-ID: 18479 | OA
Schindlmayr A. Analytic evaluation of the electronic self-energy in the GW approximation for two electrons on a sphere. Physical Review B. 2013;87(7). doi:10.1103/PhysRevB.87.075104
LibreCat | Files available | DOI | WoS | arXiv
 

2013 | Book Review | LibreCat-ID: 9648 | OA
Mildorf J. Book review: Christoph Schubert (2009). “Raumkonstitution durch Sprache: Blickführung, Bildschemata und Kohäsion in Deskriptionssequenzen englischer Texte.” Tübingen: Max Niemeyer. Informationsmittel für Bibliotheken. Published online 2013.
LibreCat | Download (ext.)
 

2013 | Journal Article | LibreCat-ID: 28688 | OA
Weiß K, Hilkenmeier F, Scharlau I. Attention and the Speed of Information Processing: Posterior Entry for Unattended Stimuli Instead of Prior Entry for Attended Stimuli. PLoS ONE. 2013;8. doi:10.1371/journal.pone.0054257
LibreCat | DOI | Download (ext.)
 

2013 | Book Chapter | LibreCat-ID: 36899 | OA
Weber J. Vorratsbomben im Himmel. Über digitalen Terror, unsichtbare Opfer und die Rhetorik der Präzision. In: Heinrich-Böll-Stiftung: High-Tech-Kriege: Frieden und Sicherheit in Zeiten von Drohnen, Kampfrobotern und digitaler Kriegsführung. [Wiederabdruck]. ; 2013.
LibreCat | Download (ext.)
 

2013 | Dissertation | LibreCat-ID: 8425 | OA
Gharibian S. Approximation, Proof Systems, and Correlations in a Quantum World.; 2013.
LibreCat | Files available | Download (ext.) | arXiv
 

2013 | Journal Article | LibreCat-ID: 8173 | OA
Gharibian S, Sikora J, Upadhyay S. QMA variants with polynomially many provers. Quantum Information & Computation. 2013;13(1-2):135-157.
LibreCat | Download (ext.) | arXiv
 

2013 | Journal Article | LibreCat-ID: 41591 | OA
Fuchs C. Theorising and Analysing Digital Labour: From Global Value Chains to Modes of Production. The Political Economy of Communication. 2013;1(2):3-27.
LibreCat | Download (ext.)
 

2013 | Journal Article | LibreCat-ID: 41597 | OA
Fuchs C, Sandoval M. The Diamond Model of Open Access Publishing: Why Policy Makers, Scholars, Universities, Libraries, Labour Unions and the Publishing World Need to Take Non-Commercial, Non-Profit Open Access Serious. tripleC: Communication, Capitalism & Critique. 2013;11(2):428-443. doi:https://doi.org/10.31269/triplec.v11i2.502
LibreCat | DOI | Download (ext.)
 

2013 | Journal Article | LibreCat-ID: 41600 | OA
Fuchs C, Sevignani S. What Is Digital Labour? What Is Digital Work? What’s Their Difference? And Why Do These Questions Matter for Understanding Social Media? tripleC. 2013;11(2):237-293. doi:https://doi.org/10.31269/triplec.v11i2.461
LibreCat | DOI | Download (ext.)
 

2013 | Journal Article | LibreCat-ID: 41596 | OA
Fuchs C, Pieter V. Towards a Participatory, Co-operative and Sustainable Information Society? A Critical Analysis of Swedish ICT Policy Discourses. Nordicom Review. 2013;34(2):3-18.
LibreCat | Download (ext.)
 

2013 | Journal Article | LibreCat-ID: 41595 | OA
Fuchs C. The Anonymous Movement in the Context of Liberalism and Socialism. Interface: A Journal for and about Social Movements. 2013;5(2):345-376.
LibreCat | Download (ext.)
 

2013 | Journal Article | LibreCat-ID: 41598 | OA
Fuchs C, Dyer-Witheford N. Karl Marx @ Internet Studies. New Media & Society. 2013;15(5):782-796. doi:https://doi.org/10.1177/1461444812462854
LibreCat | DOI | Download (ext.)
 

2013 | Journal Article | LibreCat-ID: 42601 | OA
Fuchs C. Why and How to Read Marx’s “Capital”? Reflections on Johan Fornäs’ book “Capitalism. A Companion to Marx’s Economy Critique“. tripleC. 2013;11(2):294-309. doi:https://doi.org/10.31269/triplec.v11i2.488
LibreCat | DOI | Download (ext.)
 

2013 | Book Chapter | LibreCat-ID: 42925 | OA
Matzner T. Morals in the world-picture. In: From the ALWS Archives: A Selection of Papers from the International Wittgenstein Symposia in Kirchberg Am Wechsel. Republication by the Wittgenstein Archives at the University of Bergen. ; 2013.
LibreCat | Download (ext.)
 

2013 | Journal Article | LibreCat-ID: 28146 | OA
Matzner T. The model gap: cognitive systems in security applications and their ethical implications. AI & SOCIETY. 2013;31(1):95-102. doi:https://doi.org/10.1007/s00146-013-0525-4
LibreCat | DOI | Download (ext.)
 

2013 | Journal Article | LibreCat-ID: 43257 | OA
Yulin AV, Driben R, Malomed BA, Skryabin DV. Soliton interaction mediated by cascaded four wave mixing with dispersive waves. Optics Express. 2013;21(12). doi:10.1364/OE.21.014481
LibreCat | DOI | Download (ext.)
 

2013 | Conference Paper | LibreCat-ID: 11832 | OA
Jacob F, Schmalenstroeer J, Haeb-Umbach R. DoA-Based Microphone Array Position Self-Calibration Using Circular Statistic. In: 38th International Conference on Acoustics, Speech, and Signal Processing (ICASSP 2013). ; 2013:116-120. doi:10.1109/ICASSP.2013.6637620
LibreCat | Files available | DOI | Download (ext.)
 

2013 | Conference Paper | LibreCat-ID: 11891 | OA
Schmalenstroeer J, Haeb-Umbach R. Sampling Rate Synchronisation in Acoustic Sensor Networks with a Pre-Trained Clock Skew Error Model. In: 21th European Signal Processing Conference (EUSIPCO 2013). ; 2013.
LibreCat | Files available | Download (ext.)
 

2013 | Journal Article | LibreCat-ID: 47940 | OA
Rashad M, Rüsing M, Berth G, Lischka K, Pawlis A. CuO and Co3O4 Nanoparticles: Synthesis, Characterizations, and Raman Spectroscopy. Journal of Nanomaterials. 2013;2013:714853. doi:10.1155/2013/714853
LibreCat | DOI | Download (ext.)
 

2013 | Conference Paper | LibreCat-ID: 11818 | OA
Hoang MK, Schmitz S, Drueke C, Vu DHT, Schmalenstroeer J, Haeb-Umbach R. Server based indoor navigation using RSSI and inertial sensor information. In: Positioning Navigation and Communication (WPNC), 2013 10th Workshop On. ; 2013:1-6. doi:10.1109/WPNC.2013.6533263
LibreCat | Files available | DOI | Download (ext.)
 

2013 | Conference Paper | LibreCat-ID: 11817 | OA
Hoang MK, Schmalenstroeer J, Drueke C, Tran Vu DH, Haeb-Umbach R. A Hidden Markov Model for Indoor User Tracking Based on WiFi Fingerprinting and Step Detection. In: 21th European Signal Processing Conference (EUSIPCO 2013). ; 2013.
LibreCat | Files available | Download (ext.)
 

2013 | Journal Article | LibreCat-ID: 51617 | OA
Degeling J. Zeitgenössische Praktiken von Subjektivierung. Konsumismus, Kybernetischer Kapitalismus und Repräsentationskritik in Anschluss an Tiqquns Figur der Jungen-Mädchen. onlinejournal kultur&geschlecht. 2013;(10).
LibreCat | Download (ext.)
 

2013 | Book Review | LibreCat-ID: 52540 | OA
Schmitt M. Rezension zu: Clemens Apprich / Felix Stalder (Hgg.): Vergessene Zukunft. Radikale Netzkulturen in Europa, Bielefeld: transcript 2012. sehepunkte. 2013;13(5).
LibreCat | Download (ext.)
 

2012 | Conference Paper | LibreCat-ID: 1127 | OA
Choi S-P, Song S, Jung H, Geierhos M, Myaeng SH. Scientific Literature Retrieval based on Terminological Paraphrases using Predicate Argument Tuple. In: Chang C-C, Gelogo YE, Caytiles RE, eds. Information Science and Industrial Applications: Proceedings, International Conference, ISI 2012, Cebu, Philippines, May 2012. Vol 4. Advanced Science and Technology Letters (ASTL). Sandy Bay, Australia: SERSC; 2012:371-378.
LibreCat | Download (ext.)
 

2012 | Conference Paper | LibreCat-ID: 1128 | OA
Lee YS, Geierhos M, Song S-K, Jung H. A Proof-of-Concept of D3 Record Mining using Domain-Dependent Data. In: Chang C-C, Gelogo YE, Caytiles RE, eds. Software Technology: Prooceedings, International Conference, SoftTech 2012, Cebu, Philippines, May 2012. Vol 5. Advanced Science and Technology Letters (ASTL). Sandy Bay, Australia: SERSC; 2012:134-139.
LibreCat | Download (ext.)
 

2012 | Working Paper | LibreCat-ID: 2249 | OA
Hoyer B, De Jaegher K. Network Disruption and the Common Enemy Effect. Vol 12-06.; 2012.
LibreCat | Download (ext.)
 

2012 | Conference Paper | LibreCat-ID: 5680 | OA
Püschel T, Schryen G, Hristova D, Neumann D. Cloud Service Revenue Management. In: European Conference on Information Systems. ; 2012.
LibreCat | Files available
 

2012 | Journal Article | LibreCat-ID: 5688 | OA
Bodenstein C, Schryen G, Neumann D. Energy-Aware Workload Management Models for Operating Cost Reduction in Data Centers. European Journal of Operational Research : EJOR. 2012;222(1):157-167.
LibreCat | Files available
 

2012 | Dissertation | LibreCat-ID: 586 | OA
Drzevitzky S. Proof-Carrying Hardware: A Novel Approach to Reconfigurable Hardware Security. Universität Paderborn; 2012.
LibreCat | Files available | Download (ext.)
 

2012 | Journal Article | LibreCat-ID: 43 | OA
Chen X, Huang L, Mühlenbernd H, et al. Dual-polarity plasmonic metalens for visible light. Nature Communications. 2012;3. doi:10.1038/ncomms2207
LibreCat | Files available | DOI | Download (ext.)
 

2012 | Journal Article | LibreCat-ID: 5578 | OA
Wex F, Schryen G, Neumann D. A Fuzzy Decision Support Model for Natural Disaster Response under Informational Uncertainty. International Journal of Information Systems for Crisis Response and Management. 2012;4(3):23-41.
LibreCat | Files available
 

2012 | Conference Paper | LibreCat-ID: 5579 | OA
Wex F, Schryen G, Neumann D. Operational Emergency Response under Informational Uncertainty: A Fuzzy Optimization Model for Scheduling and Allocating Rescue Units. In: International Conference on Information Systems for Crisis Response and Management (ISCRAM) 2012. ; 2012.
LibreCat | Files available
 

2012 | Conference Paper | LibreCat-ID: 5615 | OA
Schryen G, Wex F. IS Design Thinking in Disaster Management Research. In: 45th Hawaii International Conference on System Sciences. ; 2012.
LibreCat | Files available
 

2012 | Journal Article | LibreCat-ID: 5638 | OA
Schryen G. Profis im Netz: Soziale Netzwerke könnten in Unternehmen viel mehr Nutzen stiften - woran hakt es?, in: Die Zeit (12.04.2012). Die Zeit. 2012.
LibreCat | Files available
 

2012 | Journal Article | LibreCat-ID: 5639 | OA
Schryen G. Soziale Netzwerke in Unternehmenskontexten - Potentiale und Anforderungen, in: Information Management & Consulting, to appear. IM Information Management & Consulting. 2012.
LibreCat | Files available
 

2012 | Conference Paper | LibreCat-ID: 11741 | OA
Chinaev A, Haeb-Umbach R. Quality Analysis and Optimization of the MAP-based Noise Power Spectral Density Tracker. In: Speech Communication; 10. ITG Symposium; Proceedings. ; 2012.
LibreCat | Files available | Download (ext.)
 

2012 | Conference Paper | LibreCat-ID: 11745 | OA
Chinaev A, Krueger A, Tran Vu DH, Haeb-Umbach R. Improved Noise Power Spectral Density Tracking by a MAP-based Postprocessor. In: 37th International Conference on Acoustics, Speech and Signal Processing (ICASSP 2012). ; 2012.
LibreCat | Files available | Download (ext.)
 

2012 | Conference Paper | LibreCat-ID: 11849 | OA
Krueger A, Walter O, Leutnant V, Haeb-Umbach R. Bayesian Feature Enhancement for ASR of Noisy Reverberant Real-World Data. In: Proc. Interspeech. Portland, USA; 2012.
LibreCat | Download (ext.)
 

2012 | Journal Article | LibreCat-ID: 11863 | OA
Leutnant V, Krueger A, Haeb-Umbach R. Investigations Into a Statistical Observation Model for Logarithmic Mel Power Spectral Density Features of Noisy Reverberant Speech. Speech Communication; 10 ITG Symposium; Proceedings of. 2012:1-4.
LibreCat | Download (ext.)
 

Filters and Search Terms

oa=1

Search

Filter Publications

Display / Sort

Citation Style: AMA

Export / Embed