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910 Publications


2004 | Conference Paper | LibreCat-ID: 11790 | OA
Soft Features for Improved Distributed Speech Recognition over Wireless Networks
R. Haeb-Umbach, V. Ion, in: International Conference on Spoken Language Processing (ICSLP 2004), 2004.
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2004 | Conference Paper | LibreCat-ID: 11931 | OA
Robust speaker direction estimation with particle filtering
E. Warsitz, R. Haeb-Umbach, in: IEEE Workshop on Multimedia Signal Processing (MMSP 2004), 2004, pp. 367–370.
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2004 | Conference Paper | LibreCat-ID: 11932 | OA
Adaptive Beamforming Combined with Particle Filtering for Acoustic Source Localization
E. Warsitz, R. Haeb-Umbach, S. Peschke, in: International Conference on Spoken Language Processing (ICSLP 2004), 2004.
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2003 | Conference Paper | LibreCat-ID: 2129 | OA
Anycasting in Adversarial Systems: Routing and Admission Control
B. Awerbuch, A. Brinkmann, C. Scheideler, in: ICALP, Springer, 2003, pp. 1153--1168.
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2003 | Conference Paper | LibreCat-ID: 2130 | OA
Peer-to-peer systems for prefix search
B. Awerbuch, C. Scheideler, in: PODC, ACM, 2003, pp. 123--132.
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2003 | Conference Paper | LibreCat-ID: 2131 | OA
Perfectly Balanced Allocation
A. Czumaj, C. Riley, C. Scheideler, in: RANDOM-APPROX, Springer, 2003, pp. 240--251.
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2003 | Conference Paper | LibreCat-ID: 2132 | OA
On local algorithms for topology control and routing in ad hoc networks
L. Jia, R. Rajaraman, C. Scheideler, in: SPAA, ACM, 2003, pp. 220--229.
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2003 | Conference Paper | LibreCat-ID: 2133 | OA
Information gathering in adversarial systems: lines and cycles
K. Kothapalli, C. Scheideler, in: SPAA, ACM, 2003, pp. 333--342.
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2003 | Journal Article | LibreCat-ID: 4288 | OA
Self-induced transparency in InGaAs quantum-dot waveguides
S. Schneider, P. Borri, W. Langbein, U. Woggon, J. Förstner, A. Knorr, R.L. Sellin, D. Ouyang, D. Bimberg, Applied Physics Letters 83 (2003) 3668–3670.
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2003 | Journal Article | LibreCat-ID: 5630 | OA
Online-Marktforschung - Analyse von Konsumentenverhalten in virtuellen Umgebungen, in: Information Management & Consulting, 18,2
G. Schryen, J. Herstell, IM : Die Zeitschrift Für Information Management Und Consulting 18 (2003) 74–77.
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2003 | Conference Paper | LibreCat-ID: 5668 | OA
Internet-Wahlen
G. Schryen, in: 6. Internationale Tagung Wirtschaftsinformatik, 2003, pp. 937–956.
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2003 | Journal Article | LibreCat-ID: 671 | OA
Phonon-Assisted Damping of Rabi Oscillations in Semiconductor Quantum Dots
J. Förstner, C. Weber, J. Danckwerts, A. Knorr, Physical Review Letters 91 (2003) 127401.
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2003 | Journal Article | LibreCat-ID: 11777 | OA
Auf ein Wort - Moeglichkeiten und Grenzen der automatischen Spracherkennung
R. Haeb-Umbach, Forschungsforum Paderborn (2003) 68–71.
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2002 | Conference Paper | LibreCat-ID: 2135 | OA
Improved bounds for the unsplittable flow problem
P. Kolman, C. Scheideler, in: SODA, ACM/SIAM, 2002, pp. 184--193.
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2002 | Conference Paper | LibreCat-ID: 2136 | OA
Compact, adaptive placement schemes for non-uniform requirements
A. Brinkmann, K. Salzwedel, C. Scheideler, in: SPAA, 2002, pp. 53--62.
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2002 | Conference Paper | LibreCat-ID: 2137 | OA
Algorithms for fault-tolerant routing in circuit switched networks
A. Bagchi, A. Chaudhary, C. Scheideler, P. Kolman, in: SPAA, 2002, pp. 265--274.
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2002 | Conference Paper | LibreCat-ID: 2138 | OA
Models and Techniques for Communication in Dynamic Networks
C. Scheideler, in: STACS, Springer, 2002, pp. 27--49.
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2002 | Journal Article | LibreCat-ID: 4306 | OA
Coherent nonlinear pulse propagation on a free-exciton resonance in a semiconductor
N.C. Nielsen, S. Linden, J. Kuhl, J. Förstner, A. Knorr, S.W. Koch, H. Giessen, Physical Review B 64 (2002) 245202-245202–10.
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2002 | Conference Paper | LibreCat-ID: 5620 | OA
Data Warehouse in der Marktforschung - Analyse von Benutzeraktivitäten in virtuellen Welten
G. Schryen, M. Schoenen, in: Data Warehousing 2002, 2002, pp. 103–119.
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2002 | Journal Article | LibreCat-ID: 5623 | OA
Elektronisches Papier - Display-Technologie mit weitem Anwendungsspektrum
G. Schryen, J. Karla, Wirtschaftsinformatik 44 (2002) 567–574.
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2002 | Journal Article | LibreCat-ID: 5669 | OA
Elektronische Zeitung - das Erbe Gutenbergs?
G. Schryen, I-Com. Zeitschrift Für Interaktive Und Kooperative Medien (2002) 36–37.
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2002 | Journal Article | LibreCat-ID: 11727 | OA
Large Vocabulary Continuous Speech Recognition of Broadcast News - The Philips/RWTH Approach
P. Beyerlein, X. Aubert, R. Haeb-Umbach, M. Harris, D. Klakow, A. Wendemuth, S. Molau, N. Ney, M. Pitz, A. Sixtus, Speech Communication (2002) 109–131.
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2002 | Conference Paper | LibreCat-ID: 11731 | OA
A Joint Time Multiplex Receiver for UMTS and Galileo
R. Bischoff, R. Haeb-Umbach, G. Heinrichs, in: ION-GPS 2002, 2002.
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2002 | Conference Paper | LibreCat-ID: 11733 | OA
Employment of a multipath receiver structure in a combined GALILEO/UMTS receiver
R. Bischoff, R. Haeb-Umbach, W. Schulz, G. Heinrichs, in: IEEE 55th Vehicular Technology Conference (VTC 2002 Spring), 2002, pp. 1844–1848 vol.4.
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2002 | Conference Paper | LibreCat-ID: 11808 | OA
Estimation of Bias Location Error due to Absence of the LOS-Signal in a UMTS-System
T. Hesse, R. Bischoff, W. Schulz, R. Haeb-Umbach, in: International Symposium on Location Based Services for Cellular Users (LOCELLUS 2002), 2002.
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2001 | Conference Paper | LibreCat-ID: 2140 | OA
Simple Routing Strategies for Adversarial Systems
B. Awerbuch, P. Berenbrink, A. Brinkmann, C. Scheideler, in: FOCS, IEEE Computer Society, 2001, pp. 158--167.
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2001 | Conference Paper | LibreCat-ID: 2141 | OA
SIMLAB-A Simulation Environment for Storage Area Networks
P. Berenbrink, A. Brinkmann, C. Scheideler, in: PDP, IEEE Computer Society, 2001, pp. 227--234.
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2001 | Conference Paper | LibreCat-ID: 2142 | OA
Simple on-line algorithms for the maximum disjoint paths problem
P. Kolman, C. Scheideler, in: SPAA, 2001, pp. 38--47.
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2001 | Journal Article | LibreCat-ID: 18612 | OA
Diagrammatic self-energy approximations and the total particle number
A. Schindlmayr, P. García-González, R.W. Godby, Physical Review B 64 (2001).
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2001 | Journal Article | LibreCat-ID: 18615 | OA
Exchange-correlation kernels for excited states in solids
K. Tatarczyk, A. Schindlmayr, M. Scheffler, Physical Review B 63 (2001).
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2001 | Conference Paper | LibreCat-ID: 11734 | OA
Implementation of a Rake Receiver Architecture into a Galileo Receiver
R. Bischoff, R. Haeb-Umbach, W. Schulz, G. Heinrichs, in: 1st ESA Workshop on Satellite Navigation User Equipment Technology (Navitec 2001), 2001.
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2001 | Journal Article | LibreCat-ID: 11778 | OA
Automatic generation of phonetic regression class trees for MLLR adaptation
R. Haeb-Umbach, IEEE Transactions on Speech and Audio Processing 9 (2001) 299–302.
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2001 | Journal Article | LibreCat-ID: 11870 | OA
Multiclass linear dimension reduction by weighted pairwise Fisher criteria
M. Loog, R.P.W. Duin, R. Haeb-Umbach, IEEE Transactions on Pattern Analysis and Machine Intelligence 23 (2001) 762–766.
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2000 | Conference Paper | LibreCat-ID: 2146 | OA
Distributed Path Selection for Storage Networks
P. Berenbrink, A. Brinkmann, C. Scheideler, in: PDPTA, 2000.
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2000 | Conference Paper | LibreCat-ID: 2147 | OA
Coloring non-uniform hypergraphs: a new algorithmic approach to the general Lovász local lemma
A. Czumaj, C. Scheideler, in: SODA, 2000, pp. 30--39.
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2000 | Conference Paper | LibreCat-ID: 2149 | OA
Efficient, distributed data placement strategies for storage area networks (extended abstract)
A. Brinkmann, K. Salzwedel, C. Scheideler, in: SPAA, 2000, pp. 119--128.
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2000 | Conference Paper | LibreCat-ID: 2150 | OA
A new algorithm approach to the general Lovász local lemma with applications to scheduling and satisfiability problems (extended abstract)
A. Czumaj, C. Scheideler, in: STOC, ACM, 2000, pp. 38--47.
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2000 | Journal Article | LibreCat-ID: 18617 | OA
Decay properties of the one-particle Green function in real space and imaginary time
A. Schindlmayr, Physical Review B 62 (2000) 12573–12576.
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2000 | Conference Paper | LibreCat-ID: 2211 | OA
A New Algorithmic Approach to the General Lovász Local Lemma with Applications to Scheduling and Satisfiability Problems
A. Czumaj, C. Scheideler, in: 32nd ACM Symposium on Theory of Computing, 2000, pp. 38–47.
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2000 | Conference Paper | LibreCat-ID: 11758 | OA
Multi-class Linear Feature Extraction by Nonlinear PCA
R.P.W. Duin, M. Loog, R. Haeb-Umbach, in: International Conference on Pattern Recognition (ICPR 2000), 2000.
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2000 | Conference Paper | LibreCat-ID: 11779 | OA
Data-driven Phonetic Regression Class Tree Estimation for MLLR Adaptation
R. Haeb-Umbach, in: International Conference on Spoken Language Processing (ICSLP 2000), 2000.
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2000 | Conference Paper | LibreCat-ID: 11869 | OA
LDA derived cepstral trajectory filters in adverse environmental conditions
M. Lieb, R. Haeb-Umbach, in: IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP 2000), 2000, pp. II1105-II1108 vol.2.
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2000 | Conference Paper | LibreCat-ID: 11871 | OA
Multi-class Linear Dimension Reduction by Generalized Fisher Criteria
M. Loog, R. Haeb-Umbach, in: International Conference on Spoken Language Processing (ICSLP 2000), 2000.
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1999 | Conference Paper | LibreCat-ID: 2164 | OA
Locally Efficient On-Line Strategies for Routing Packets Along Fixed Paths
P. Berenbrink, C. Scheideler, in: SODA, 1999, pp. 112--121.
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1999 | Conference Paper | LibreCat-ID: 2165 | OA
Simple Competitive Request Scheduling Strategies
P. Berenbrink, M. Riedel, C. Scheideler, in: SPAA, 1999, pp. 33--42.
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1999 | Conference Paper | LibreCat-ID: 2210 | OA
Design of the PRESTO Multimedia Storage Network (Extended Abstract)
P. Berenbrink, M. Riedel, C. Scheideler, in: International Workshop on Communication and Data Management in Large Networks (CDMLarge), 1999, pp. 2–12.
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1999 | Conference Paper | LibreCat-ID: 2166 | OA
From Static to Dynamic Routing: Efficient Transformations of Store-and-Forward Protocols
C. Scheideler, B. Vöcking, in: STOC, 1999, pp. 215--224.
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1999 | Conference Paper | LibreCat-ID: 11728 | OA
The Philips/RWTH system for transcription of broadcast news
P. Beyerlein, X.L. Aubert, R. Haeb-Umbach, M.J. Harris, D. Klakow, A. Wendemuth, S. Molau, M. Pitz, A. Sixtus, in: Eurospeech, 1999.
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1999 | Conference Paper | LibreCat-ID: 11729 | OA
The Philips/RWTH System for Transcription of Broadcast News
P. Beyerlein, X.L. Aubert, R. Haeb-Umbach, M.J. Harris, D. Klakow, A. Wendemuth, S. Molau, M. Pitz, A. Sixtus, in: Broadcast News Transcription and Understanding Workshop, Washington, 1999.
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1999 | Conference Paper | LibreCat-ID: 11780 | OA
Investigations on inter-speaker variability in the feature space
R. Haeb-Umbach, in: ICASSP99 Phoenix, AZ, 1999.
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