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.
975 Publications
2009 | Book Review | LibreCat-ID: 15577 |

Kölving, Ulla; Courcelle, Olivier. Émilie du Châtelet. Éclairages et documents nouveaux (Ferney-Voltaire: Centre International d'Étude du XVIIIe Siècle, 2008)
R. Hagengruber, Francia-Recensio. Frühe Neuzeit – Revolution – Empire (1500–1815). 4 (2009).
LibreCat
| Download (ext.)
R. Hagengruber, Francia-Recensio. Frühe Neuzeit – Revolution – Empire (1500–1815). 4 (2009).
2008 | Working Paper | LibreCat-ID: 2737 |

International integration and regional development in China
T. Gries, M. Redlin, International Integration and Regional Development in China , WIDER Research Papers, United Nations University (UNU), 2008.
LibreCat
| Download (ext.)
T. Gries, M. Redlin, International Integration and Regional Development in China , WIDER Research Papers, United Nations University (UNU), 2008.
2008 | Conference Paper | LibreCat-ID: 1940 |

SPREAD: an adaptive scheme for redundant and fair storage in dynamic heterogeneous storage systems
M. Mense, C. Scheideler, in: Proceedings of the Nineteenth Annual ACM-SIAM Symposium on Discrete Algorithms, SODA 2008, San Francisco, California, USA, January 20-22, 2008, SIAM, 2008, pp. 1135--1144.
LibreCat
| Files available
M. Mense, C. Scheideler, in: Proceedings of the Nineteenth Annual ACM-SIAM Symposium on Discrete Algorithms, SODA 2008, San Francisco, California, USA, January 20-22, 2008, SIAM, 2008, pp. 1135--1144.
2008 | Journal Article | LibreCat-ID: 18564 |

Screening in two dimensions: GW calculations for surfaces and thin films using the repeated-slab approach
C. Freysoldt, P. Eggert, P. Rinke, A. Schindlmayr, M. Scheffler, Physical Review B 77 (2008).
LibreCat
| Files available
| DOI
| WoS
C. Freysoldt, P. Eggert, P. Rinke, A. Schindlmayr, M. Scheffler, Physical Review B 77 (2008).
2008 | Journal Article | LibreCat-ID: 4256 |

Transition between different coherent light–matter interaction regimes analyzed by phase-resolved pulse propagation
T.H. zu Siederdissen, N.C. Nielsen, J. Kuhl, M. Schaarschmidt, J. Förstner, A. Knorr, G. Khitrova, H.M. Gibbs, S.W. Koch, H. Giessen, Optics Letters 30 (2008).
LibreCat
| Files available
| DOI
T.H. zu Siederdissen, N.C. Nielsen, J. Kuhl, M. Schaarschmidt, J. Förstner, A. Knorr, G. Khitrova, H.M. Gibbs, S.W. Koch, H. Giessen, Optics Letters 30 (2008).
2008 | Journal Article | LibreCat-ID: 5648 |

Effektivität und Effizienz von Anti-Spam-Maßnahmen
G. Schryen, Linux Technical Review (2008).
LibreCat
| Files available
G. Schryen, Linux Technical Review (2008).
2008 | Conference Paper | LibreCat-ID: 5649 |

Practical Security of Large-scale Elections: An Exploratory Case Study of Internet Voting in Estonia
G. Schryen, in: 7th Workshop on E-Business (WEB 2008, AIS Special Interest Group on E-Business), 2008.
LibreCat
| Files available
G. Schryen, in: 7th Workshop on E-Business (WEB 2008, AIS Special Interest Group on E-Business), 2008.
2008 | Journal Article | LibreCat-ID: 1169 |

Structuring Job Search via Local Grammars
S. Bsiri, M. Geierhos, C. Ringlstetter, Research in Computing Science 33 (2008) 201–212.
LibreCat
| Download (ext.)
S. Bsiri, M. Geierhos, C. Ringlstetter, Research in Computing Science 33 (2008) 201–212.
2008 | Journal Article | LibreCat-ID: 11776 |

Uncertainty Decoding in Automatic Speech Recognition
R. Haeb-Umbach, 2008 ITG Conference on Voice Communication (SprachKommunikation) (2008) 1–7.
LibreCat
| Download (ext.)
R. Haeb-Umbach, 2008 ITG Conference on Voice Communication (SprachKommunikation) (2008) 1–7.
2008 | Book Chapter | LibreCat-ID: 11789 |

Error Concealement
R. Haeb-Umbach, V. Ion, in: B. Lindenberg, Z.-H. Tan (Eds.), Automatic Speech Recognition on Mobile Devices and over Communication Networks, Springer, 2008, pp. 187–210.
LibreCat
| Download (ext.)
R. Haeb-Umbach, V. Ion, in: B. Lindenberg, Z.-H. Tan (Eds.), Automatic Speech Recognition on Mobile Devices and over Communication Networks, Springer, 2008, pp. 187–210.
2008 | Journal Article | LibreCat-ID: 11820 |

A Novel Uncertainty Decoding Rule With Applications to Transmission Error Robust Speech Recognition
V. Ion, R. Haeb-Umbach, IEEE Transactions on Audio, Speech, and Language Processing 16 (2008) 1047–1060.
LibreCat
| DOI
| Download (ext.)
V. Ion, R. Haeb-Umbach, IEEE Transactions on Audio, Speech, and Language Processing 16 (2008) 1047–1060.
2008 | Journal Article | LibreCat-ID: 11821 |

Investigations into Uncertainty Decoding Employing a Discrete Feature Space for Noise Robust Automatic Speech Recognition
V. Ion, R. Haeb-Umbach, 2008 ITG Conference on Voice Communication (SprachKommunikation) (2008) 1–4.
LibreCat
| Download (ext.)
V. Ion, R. Haeb-Umbach, 2008 ITG Conference on Voice Communication (SprachKommunikation) (2008) 1–4.
2008 | Conference Paper | LibreCat-ID: 11851 |

Blinde Akustische Strahlformung fuer Anwendungen im KFZ
A. Krueger, E. Warsitz, R. Haeb-Umbach, in: 34. Deutsche Jahrestagung Fuer Akustik (DAGA 2008), 2008.
LibreCat
| Download (ext.)
A. Krueger, E. Warsitz, R. Haeb-Umbach, in: 34. Deutsche Jahrestagung Fuer Akustik (DAGA 2008), 2008.
2008 | Journal Article | LibreCat-ID: 11914 |

Blind Speech Separation in Presence of Correlated Noise with Generalized Eigenvector Beamforming
D.H. Tran Vu, R. Haeb-Umbach, 2008 ITG Conference on Voice Communication (SprachKommunikation) (2008) 1–4.
LibreCat
| Download (ext.)
D.H. Tran Vu, R. Haeb-Umbach, 2008 ITG Conference on Voice Communication (SprachKommunikation) (2008) 1–4.
2008 | Conference Paper | LibreCat-ID: 11915 |

Generalized Eigenvector Blind Speech Separation Under Coherent Noise In A GSC Configuration
D.H. Tran Vu, A. Krueger, R. Haeb-Umbach, in: International Workshop on Acoustic Echo and Noise Control (IWAENC 2008), 2008.
LibreCat
| Download (ext.)
D.H. Tran Vu, A. Krueger, R. Haeb-Umbach, in: International Workshop on Acoustic Echo and Noise Control (IWAENC 2008), 2008.
2008 | Conference Paper | LibreCat-ID: 11935 |

Speech enhancement with a new generalized eigenvector blocking matrix for application in a generalized sidelobe canceller
E. Warsitz, A. Krueger, R. Haeb-Umbach, in: IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP 2008), 2008, pp. 73–76.
LibreCat
| DOI
| Download (ext.)
E. Warsitz, A. Krueger, R. Haeb-Umbach, in: IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP 2008), 2008, pp. 73–76.
2008 | Conference Paper | LibreCat-ID: 11939 |

Modeling the dynamics of speech and noise for speech feature enhancement in ASR
S. Windmann, R. Haeb-Umbach, in: IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP 2008), 2008, pp. 4409–4412.
LibreCat
| DOI
| Download (ext.)
S. Windmann, R. Haeb-Umbach, in: IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP 2008), 2008, pp. 4409–4412.
2008 | Journal Article | LibreCat-ID: 11940 |

A novel approach to noise estimation in model-based speech feature enhancement
S. Windmann, R. Haeb-Umbach, 2008 ITG Conference on Voice Communication (SprachKommunikation) (2008) 1–4.
LibreCat
| Download (ext.)
S. Windmann, R. Haeb-Umbach, 2008 ITG Conference on Voice Communication (SprachKommunikation) (2008) 1–4.
2008 | Journal Article | LibreCat-ID: 11944 |

A segmental HMM based on a modified emission probability
S. Windmann, R. Haeb-Umbach, V. Leutnant, 2008 ITG Conference on Voice Communication (SprachKommunikation) (2008) 1–4.
LibreCat
| Download (ext.)
S. Windmann, R. Haeb-Umbach, V. Leutnant, 2008 ITG Conference on Voice Communication (SprachKommunikation) (2008) 1–4.
2007 | Conference Paper | LibreCat-ID: 2022 |

Towards Scalable and Robust Overlay Networks
B. Awerbuch, C. Scheideler, in: 6th International Workshop on Peer-To-Peer Systems, IPTPS 2007, Bellevue, WA, USA, February 26-27, 2007, 2007.
LibreCat
| Files available
B. Awerbuch, C. Scheideler, in: 6th International Workshop on Peer-To-Peer Systems, IPTPS 2007, Bellevue, WA, USA, February 26-27, 2007, 2007.
2007 | Conference Paper | LibreCat-ID: 2023 |

A denial-of-service resistant DHT
B. Awerbuch, C. Scheideler, in: Proceedings of the Twenty-Sixth Annual ACM Symposium on Principles of Distributed Computing, PODC 2007, Portland, Oregon, USA, August 12-15, 2007, ACM, 2007, pp. 370--371.
LibreCat
| Files available
| DOI
B. Awerbuch, C. Scheideler, in: Proceedings of the Twenty-Sixth Annual ACM Symposium on Principles of Distributed Computing, PODC 2007, Portland, Oregon, USA, August 12-15, 2007, ACM, 2007, pp. 370--371.
2007 | Book Chapter | LibreCat-ID: 3002 |

Analysis of Countermeasures Against Access Driven Cache Attacks on AES
J. Blömer, V. Krummel, in: Selected Areas in Cryptography, Springer Berlin Heidelberg, Berlin, Heidelberg, 2007, pp. 96–109.
LibreCat
| DOI
| Download (ext.)
J. Blömer, V. Krummel, in: Selected Areas in Cryptography, Springer Berlin Heidelberg, Berlin, Heidelberg, 2007, pp. 96–109.
2007 | Book | LibreCat-ID: 1106 |

Grammatik der Menschenbezeichner in biographischen Kontexten
M. Geierhos, Grammatik der Menschenbezeichner in biographischen Kontexten, 1st ed., Ludwig-Maximilians-Universität, München, 2007.
LibreCat
| Download (ext.)
M. Geierhos, Grammatik der Menschenbezeichner in biographischen Kontexten, 1st ed., Ludwig-Maximilians-Universität, München, 2007.
2007 | Journal Article | LibreCat-ID: 18591 |

Ab initio study of the half-metal to metal transition in strained magnetite
M. Friák, A. Schindlmayr, M. Scheffler, New Journal of Physics 9 (2007).
LibreCat
| Files available
| DOI
| WoS
M. Friák, A. Schindlmayr, M. Scheffler, New Journal of Physics 9 (2007).
2007 | Conference Paper | LibreCat-ID: 2214 |

Dynamic and redundant data placement
A. Brinkmann, S. Effert, F. Meyer auf der Heide, C. Scheideler, in: IEEE International Conference on Distributed Computing Systems (ICDCS), 2007.
LibreCat
| Files available
A. Brinkmann, S. Effert, F. Meyer auf der Heide, C. Scheideler, in: IEEE International Conference on Distributed Computing Systems (ICDCS), 2007.
2007 | Report | LibreCat-ID: 6287 |

Preventing E-mail Spam: The Conceptualization and the Analysis of an Infrastructure Framework
G. Schryen, Preventing E-Mail Spam: The Conceptualization and the Analysis of an Infrastructure Framework, 2007.
LibreCat
| Files available
G. Schryen, Preventing E-Mail Spam: The Conceptualization and the Analysis of an Infrastructure Framework, 2007.
2007 | Journal Article | LibreCat-ID: 5652 |

Anti-spam legislation: An analysis of laws and their effectiveness
G. Schryen, Information and Communications Technology Law 16 (2007) 17–32.
LibreCat
| Files available
G. Schryen, Information and Communications Technology Law 16 (2007) 17–32.
2007 | Conference Paper | LibreCat-ID: 5654 |

Armed for the spam battle - a technological and organizational infrastructure framework
G. Schryen, in: 40th Annual Hawaii International Conference on System Sciences, 2007.
LibreCat
| Files available
G. Schryen, in: 40th Annual Hawaii International Conference on System Sciences, 2007.
2007 | Journal Article | LibreCat-ID: 5655 |

Do anti-spam measures effectively cover the e-mail communication network? A formal approach
G. Schryen, The Journal of Information Systems Security (AIS Special Interest Group in Security) 3 (2007) 66–90.
LibreCat
| Files available
G. Schryen, The Journal of Information Systems Security (AIS Special Interest Group in Security) 3 (2007) 66–90.
2007 | Journal Article | LibreCat-ID: 5658 |

The Impact that Placing Email Addresses on the Internet has on the Receipt of Spam ? An Empirical Analysis
G. Schryen, Computers & Security 2 (2007) 361–372.
LibreCat
| Files available
G. Schryen, Computers & Security 2 (2007) 361–372.
2007 | Conference Paper | LibreCat-ID: 11720 |

Channel Estimation by Exploiting Sublayer Information in OFDM Systems
M. Bevermeier, T. Ebel, R. Haeb-Umbach, in: Multi-Carrier Spread Spectrum 2007, 2007.
LibreCat
| Download (ext.)
M. Bevermeier, T. Ebel, R. Haeb-Umbach, in: Multi-Carrier Spread Spectrum 2007, 2007.
2007 | Conference Paper | LibreCat-ID: 11722 |

Combined Time and Frequency Domain OFDM Channel Estimation
M. Bevermeier, R. Haeb-Umbach, in: Multi-Carrier Spread Spectrum 2007, 2007.
LibreCat
| Download (ext.)
M. Bevermeier, R. Haeb-Umbach, in: Multi-Carrier Spread Spectrum 2007, 2007.
2007 | Conference Paper | LibreCat-ID: 11785 |

OFDM Channel Estimation Based on Combined Estimation in Time and Frequency Domain
R. Haeb-Umbach, M. Bevermeier, in: IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP 2007), 2007, pp. III-277-III–280.
LibreCat
| DOI
| Download (ext.)
R. Haeb-Umbach, M. Bevermeier, in: IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP 2007), 2007, pp. III-277-III–280.
2007 | Journal Article | LibreCat-ID: 11799 |

A Novel Similarity Measure for Positioning Cellular Phones by a Comparison With a Database of Signal Power Levels
R. Haeb-Umbach, S. Peschke, IEEE Transactions on Vehicular Technology 56 (2007) 368–372.
LibreCat
| DOI
| Download (ext.)
R. Haeb-Umbach, S. Peschke, IEEE Transactions on Vehicular Technology 56 (2007) 368–372.
2007 | Conference Paper | LibreCat-ID: 11822 |

Multi-Resolution Soft Features for Channel-Robust Distributed Speech Recognition
V. Ion, R. Haeb-Umbach, in: Interspeech 2007, 2007.
LibreCat
| Download (ext.)
V. Ion, R. Haeb-Umbach, in: Interspeech 2007, 2007.
2007 | Conference Paper | LibreCat-ID: 11883 |

Velocity Estimation of Mobile Terminals by Exploiting GSM Downlink Signalling
S. Peschke, R. Haeb-Umbach, in: 4th Workshop on Positioning Navigation and Communication (WPNC 2007), 2007, pp. 217–222.
LibreCat
| DOI
| Download (ext.)
S. Peschke, R. Haeb-Umbach, in: 4th Workshop on Positioning Navigation and Communication (WPNC 2007), 2007, pp. 217–222.
2007 | Conference Paper | LibreCat-ID: 11893 |

Joint Speaker Segmentation, Localization and Identification for Streaming Audio
J. Schmalenstroeer, R. Haeb-Umbach, in: Interspeech 2007, 2007.
LibreCat
| Download (ext.)
J. Schmalenstroeer, R. Haeb-Umbach, in: Interspeech 2007, 2007.
2007 | Conference Paper | LibreCat-ID: 11901 |

Amigo Context Management Service with Applications in Ambient Communication Scenarios
J. Schmalenstroeer, V. Leutnant, R. Haeb-Umbach, in: AMI-07 - European Conference on Ambient Intelligence, 2007.
LibreCat
| Download (ext.)
J. Schmalenstroeer, V. Leutnant, R. Haeb-Umbach, in: AMI-07 - European Conference on Ambient Intelligence, 2007.
2007 | Conference Paper | LibreCat-ID: 11902 |

Projekt Amigo - Sprachsignalverarbeitung im vernetzten Haus
J. Schmalenstroeer, E. Warsitz, R. Haeb-Umbach, in: 33. Deutsche Jahrestagung Fuer Akustik (DAGA 2007), 2007.
LibreCat
| Download (ext.)
J. Schmalenstroeer, E. Warsitz, R. Haeb-Umbach, in: 33. Deutsche Jahrestagung Fuer Akustik (DAGA 2007), 2007.
2007 | Journal Article | LibreCat-ID: 11927 |

Blind Acoustic Beamforming Based on Generalized Eigenvalue Decomposition
E. Warsitz, R. Haeb-Umbach, IEEE Transactions on Audio, Speech, and Language Processing 15 (2007) 1529–1539.
LibreCat
| DOI
| Download (ext.)
E. Warsitz, R. Haeb-Umbach, IEEE Transactions on Audio, Speech, and Language Processing 15 (2007) 1529–1539.
2007 | Conference Paper | LibreCat-ID: 11933 |

Zweistufige Sprache/Pause-Detektion in stark gestoerter Umgebung
E. Warsitz, R. Haeb-Umbach, J. Schmalenstroeer, in: 33. Deutsche Jahrestagung Fuer Akustik (DAGA 2007), 2007.
LibreCat
| Download (ext.)
E. Warsitz, R. Haeb-Umbach, J. Schmalenstroeer, in: 33. Deutsche Jahrestagung Fuer Akustik (DAGA 2007), 2007.
2007 | Conference Paper | LibreCat-ID: 11934 |

Blind Adaptive Principal Eigenvector Beamforming for Acoustical Source Separation
E. Warsitz, R. Haeb-Umbach, D.H. Tran Vu, in: Interspeech 2007, 2007.
LibreCat
| Download (ext.)
E. Warsitz, R. Haeb-Umbach, D.H. Tran Vu, in: Interspeech 2007, 2007.
2007 | Conference Paper | LibreCat-ID: 11941 |

An Approach to Iterative Speech Feature Enhancement and Recognition
S. Windmann, R. Haeb-Umbach, in: Interspeech 2007, 2007.
LibreCat
| Download (ext.)
S. Windmann, R. Haeb-Umbach, in: Interspeech 2007, 2007.
2006 | Conference Paper | LibreCat-ID: 2111 |

Distributed coloring in O/spl tilde/(/spl radic/(log n)) bit rounds
K. Kothapalli, C. Scheideler, M. Onus, C. Schindelhauer, in: IPDPS, 2006.
LibreCat
| Files available
K. Kothapalli, C. Scheideler, M. Onus, C. Schindelhauer, in: IPDPS, 2006.
2006 | Conference Paper | LibreCat-ID: 2112 |

Robust Random Number Generation for Peer-to-Peer Systems
B. Awerbuch, C. Scheideler, in: OPODIS, 2006, pp. 275--289.
LibreCat
| Files available
B. Awerbuch, C. Scheideler, in: OPODIS, 2006, pp. 275--289.
2006 | Conference Paper | LibreCat-ID: 2113 |

Towards a scalable and robust DHT
B. Awerbuch, C. Scheideler, in: SPAA, 2006, pp. 318--327.
LibreCat
| Files available
B. Awerbuch, C. Scheideler, in: SPAA, 2006, pp. 318--327.
2006 | Journal Article | LibreCat-ID: 18597 |

Quasiparticle corrections to the electronic properties of anion vacancies at GaAs(110) and InP(110)
M. Hedström, A. Schindlmayr, G. Schwarz, M. Scheffler, Physical Review Letters 97 (2006).
LibreCat
| Files available
| DOI
| WoS
| PubMed | Europe PMC
M. Hedström, A. Schindlmayr, G. Schwarz, M. Scheffler, Physical Review Letters 97 (2006).
2006 | Journal Article | LibreCat-ID: 18599 |

Elimination of the linearization error in GW calculations based on the linearized augmented-plane-wave method
C. Friedrich, A. Schindlmayr, S. Blügel, T. Kotani, Physical Review B 74 (2006).
LibreCat
| Files available
| DOI
| WoS
C. Friedrich, A. Schindlmayr, S. Blügel, T. Kotani, Physical Review B 74 (2006).
2006 | Book Chapter | LibreCat-ID: 18601 |

Many-body perturbation theory: The GW approximation
C. Friedrich, A. Schindlmayr, in: S. Blügel, G. Gompper, E. Koch, H. Müller-Krumbhaar, R. Spatschek, R.G. Winkler (Eds.), Computational Condensed Matter Physics, Forschungszentrum Jülich, Jülich, 2006, p. A5.1-A5.21.
LibreCat
| Files available
| Download (ext.)
C. Friedrich, A. Schindlmayr, in: S. Blügel, G. Gompper, E. Koch, H. Müller-Krumbhaar, R. Spatschek, R.G. Winkler (Eds.), Computational Condensed Matter Physics, Forschungszentrum Jülich, Jülich, 2006, p. A5.1-A5.21.
2006 | Book Chapter | LibreCat-ID: 18603 |

Time-dependent density-functional theory
A. Schindlmayr, in: S. Blügel, G. Gompper, E. Koch, H. Müller-Krumbhaar, R. Spatschek, R.G. Winkler (Eds.), Computational Condensed Matter Physics, Forschungszentrum Jülich, Jülich, 2006, p. A4.1-A4.19.
LibreCat
| Files available
| Download (ext.)
A. Schindlmayr, in: S. Blügel, G. Gompper, E. Koch, H. Müller-Krumbhaar, R. Spatschek, R.G. Winkler (Eds.), Computational Condensed Matter Physics, Forschungszentrum Jülich, Jülich, 2006, p. A4.1-A4.19.