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Rüdiger Hoffmann
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2020 – today
- 2022
- [c86]Rüdiger Hoffmann:
Photography and cinematography at the Hamburg Phonetics Laboratory. Part 1: photography and cinematography of the larynx. HSCR 2022: 63-74 - [c85]Saskia Lohmann
, Gürkan Öztürk, Denise Junger
, Rüdiger Hoffmann, Oliver Burgert:
Assessment of the Body Posture of Interventional Radiologists. MIE 2022: 809-810 - 2021
- [c84]Rüdiger Hoffmann, Dieter Mehnert:
Roots of electronic speech communication in linguistics and engineering: The genesis of the chair of speech communication of the TU Dresden as a case study. HSCR 2021: 83-92
2010 – 2019
- 2019
- [c83]Rüdiger Hoffmann:
"Nothing but a lung, a glottis, and a mouth" - The long way of speech synthesis. HSCR 2019: 9-28 - 2018
- [c82]Rüdiger Hoffmann, Peter Birkholz, Falk Gabriel, Rainer Jäckel:
From Kratzenstein to the Soviet Vocoder: Some Results of a Historic Research Project in Speech Technology. SPECOM 2018: 215-225 - 2017
- [c81]Rüdiger Hoffmann, Gritta Gramm:
The Sennheiser vocoder goes digital - on a German R&D project in the 1970s. HSCR 2017: 35-44 - 2015
- [c80]Rüdiger Hoffmann, Dieter Mehnert:
Recent development of the historic acoustic-phonetic collection of the TU Dresden. HSCR@INTERSPEECH 2015: 22-29 - [c79]Rüdiger Hoffmann:
Voices for toys - first commercial spin-offs in speech synthesis. HSCR@INTERSPEECH 2015: 60-70 - [c78]Hongwei Ding, Daniel Hirst, Rüdiger Hoffmann:
Cross-linguistic prosodic comparison with OMProDat database. O-COCOSDA/CASLRE 2015: 212-215 - [c77]Till Moritz Essinger, Rüdiger Hoffmann:
Feedback suppression in a mechanically coupled, short signal path sensor-actuator system for use as a hearing implant. TSP 2015: 1-4 - [e2]Rüdiger Hoffmann, Jürgen Trouvain:
First International Workshop on the History of Speech Communication Research, HSCR 2015, Dresden, Germany, September 4-5, 2015. ISCA 2015 [contents] - 2014
- [c76]Ivan Kraljevski, Maria Paola Bissiri
, Guntram Strecha, Rüdiger Hoffmann:
Analysis and Synthesis of Glottalization Phenomena in German-Accented English. SPECOM 2014: 97-104 - 2013
- [c75]Ivan Kraljevski
, Frank Duckhorn
, Guntram Strecha, Yitagessu Birhanu Gebremedhin, Matthias Wolff, Rüdiger Hoffmann:
Analysis-by-synthesis approach for acoustic model adaptation. EUROCON 2013: 1611-1616 - [c74]Yitagessu Birhanu Gebremedhin, Frank Duckhorn
, Rüdiger Hoffmann, Ivan Kraljevski
:
A new approach to develop a syllable based, continuous Amharic speech recognizer. EUROCON 2013: 1684-1689 - [c73]Oliver Jokisch
, Yitagessu Birhanu, Rüdiger Hoffmann:
Runtime and speech quality survey of a voice conversion method. EUROCON 2013: 1690-1694 - [c72]Stephan Hübler, Rüdiger Hoffmann:
Modelling drum patterns with weighted finite-state transducers. ICASSP 2013: 719-723 - [c71]Rüdiger Hoffmann, Dieter Mehnert, Rolf Dietzel:
How did it work? historic phonetic devices explained by coeval photographs. INTERSPEECH 2013: 558-562 - [c70]Hongwei Ding, Rüdiger Hoffmann:
An investigation of vowel epenthesis in Chinese learners' production of German consonants. INTERSPEECH 2013: 1007-1011 - [c69]Felix Claus, Hamurabi Gamboa Rosales, Rico Petrick, Horst-Udo Hain, Rüdiger Hoffmann:
A survey about databases of children's speech. INTERSPEECH 2013: 2410-2414 - [c68]Felix Claus, Hamurabi Gamboa Rosales, Rico Petrick, Horst-Udo Hain, Rüdiger Hoffmann:
A survey about ASR for children. SLaTE 2013: 26-30 - 2012
- [j2]Igor Odriozola, Oliver Jokisch, Inma Hernáez, Rüdiger Hoffmann:
Diseño y desarrollo de un sistema de evaluación automática de la pronunciación para el euskara. Proces. del Leng. Natural 49: 101-108 (2012) - [c67]Ivan Kraljevski, Frank Duckhorn, Rüdiger Hoffmann:
Acoustic Model Adaptation on Speech and Audio Coding Distortion. ITG Conference on Speech Communication 2012: 1-4 - [c66]Hongwei Ding, Rüdiger Hoffmann, Hussein Hussein, Oliver Jokisch
:
An Acoustic Investigation of Chinese Tone 4 Produced by German Learners. IALP 2012: 5-8 - [c65]Ivan Kraljevski
, Guntram Strecha, Matthias Wolff, Oliver Jokisch
, Slavcho Chungurski, Rüdiger Hoffmann:
Cross-Language Acoustic Modeling for Macedonian Speech Technology Applications. ICT Innovations 2012: 35-45 - [c64]Thomas Fehér, Dietmar Richter, Oliver Jokisch, Rüdiger Hoffmann:
Distance-Dependent Noise Reduction for Two-Channel Microphones. INTERSPEECH 2012: 138-141 - [c63]Frank Duckhorn, Rüdiger Hoffmann:
Using context-free grammars for embedded speech recognition with Weighted Finite-State Transducers. INTERSPEECH 2012: 1003-1006 - [c62]Oliver Jokisch
, Yitagessu Birhanu, Rüdiger Hoffmann:
Syllable-based prosodic analysis of Amharic read speech. SLT 2012: 252-257 - [e1]Anna Esposito
, Antonietta Maria Esposito, Alessandro Vinciarelli, Rüdiger Hoffmann, Vincent C. Müller
:
Cognitive Behavioural Systems - COST 2102 International Training School, Dresden, Germany, February 21-26, 2011, Revised Selected Papers. Lecture Notes in Computer Science 7403, Springer 2012, ISBN 978-3-642-34583-8 [contents] - 2011
- [c61]Matthias Wolff, Rüdiger Hoffmann:
An Approach to Intelligent Signal Processing. COST 2102 Training School 2011: 1-18 - [c60]Hongwei Ding, Oliver Jokisch
, Rüdiger Hoffmann:
An Audiovisual Feedback System for Pronunciation Tutoring - Mandarin Chinese Learners of German. COST 2102 Training School 2011: 191-197 - [c59]Rüdiger Hoffmann, Dieter Mehnert, Rolf Dietzel:
Measuring the Accuracy of Historic Phonetic Instruments. ICPhS 2011: 176-179 - [c58]Hongwei Ding, Oliver Jokisch, Rüdiger Hoffmann:
An Acoustic and Perceptive Analysis of Postvocalic /l/ in Mandarin Chinese Learners of German. ICPhS 2011: 580-583 - [c57]Frank Duckhorn, Matthias Wolff, Rüdiger Hoffmann:
A New Epsilon Filter for Efficient Composition of Weighted Finite-State Transducers. INTERSPEECH 2011: 897-900 - [c56]Hussein Hussein, Hansjörg Mixdorff, Hue San Do, Rüdiger Hoffmann:
Quantitative Analysis of Tone Coarticulation in Mandarin. INTERSPEECH 2011: 2041-2044 - [c55]Masashi Unoki, Xugang Lu, Rico Petrick, Shota Morita, Masato Akagi, Rüdiger Hoffmann:
Voice Activity Detection in MTF-Based Power Envelope Restoration. INTERSPEECH 2011: 2609-2612 - [c54]Oliver Jokisch, Hongwei Ding, Rüdiger Hoffmann:
Acoustic analysis of postvocalic /l/ in Chinese learners of German in the context of an overall perception experiment. SLaTE 2011: 129-132 - 2010
- [c53]Frank Duckhorn, Matthias Wolff, Rüdiger Hoffmann:
Realisierung von Mischverteilungsdichten durch gewichtete Automaten (Finite-State Transducer). Sprachkommunikation 2010: 1-4 - [c52]Stephan Hübler, Rüdiger Hoffmann:
Comparing the Rhythmical Characteristics of Speech and Music - Theoretical and Practical Issues. COST 2102 Training School 2010: 376-386 - [c51]Rüdiger Hoffmann, Dieter Mehnert:
Early Experiments on Prosody in Synthetic Speech. ESSV 2010: 23-28 - [c50]Frank Duckhom, Guntram Strecha, Matthias Wolff, Rüdiger Hoffmann:
Entwicklung und Performance eines Sprachdialogsystems mit begrenzten Hardwareressourcen. ESSV 2010: 174-179 - [c49]Thomas Fehér, Sören Wittenberg, Rüdiger Hoffmann:
Akustisches und mobiles Front-End für ein Public Terminal. ESSV 2010: 196-203 - [c48]Rico Petrick, Thomas Fehér, Masashi Unoki, Rüdiger Hoffmann:
Methods for robust speech recognition in reverberant environments: a comparison. INTERSPEECH 2010: 582-585 - [c47]Hussein Hussein, Rüdiger Hoffmann:
Signal-based accent and phrase marking using the fujisaki model. INTERSPEECH 2010: 1169-1172 - [c46]Joan K. Y. Ma, Rüdiger Hoffmann:
Acoustic analysis of intonation in parkinson's disease. INTERSPEECH 2010: 2586-2589
2000 – 2009
- 2009
- [c45]Bernd J. Kröger
, Peter Birkholz, Rüdiger Hoffmann, Helen Meng:
Audiovisual Tools for Phonetic and Articulatory Visualization in Computer-Aided Pronunciation Training. COST 2102 Training School 2009: 337-345 - [c44]Abubeker Gamboa Rosales, Hamurabi Gamboa Rosales, Rüdiger Hoffmann:
Maximum likelihood unit selection for corpus-based speech synthesis. INTERSPEECH 2009: 748-751 - [c43]Oliver Jokisch
, Horst-Udo Hain
, Rico Petrick, Rüdiger Hoffmann:
Robustness optimization of a speech interface for child-directed embedded language tutoring. WOCCI 2009: 113-116 - 2008
- [c42]Rico Petrick, Kevin Lohde, Mike Lorenz, Rüdiger Hoffmann:
A new feature analysis method for robust ASR in reverberant environments based on the harmonic structure of speech. EUSIPCO 2008: 1-5 - [c41]Constanze Tschöpe
, Eberhard Schulze, Heiko Neunübel, Matthias Wolff, Robert Schubert, Rüdiger Hoffmann:
Experiments in acoustic structural health monitoring of airplane parts. ICASSP 2008: 2037-2040 - [c40]Rico Petrick, Masashi Unoki, Anish Mittal, Carlos Segura, Rüdiger Hoffmann:
A comprehensive study on the effects of room reverberation on fundamental frequency estimation. INTERSPEECH 2008: 131-134 - [c39]Hussein Hussein, Matthias Wolff, Oliver Jokisch, Frank Duckhorn, Guntram Strecha, Rüdiger Hoffmann:
A hybrid speech signal based algorithm for pitch marking using finite state machines. INTERSPEECH 2008: 135-138 - [c38]Rico Petrick, Xugang Lu, Masashi Unoki, Masato Akagi, Rüdiger Hoffmann:
Robust front end processing for speech recognition in reverberant environments: utilization of speech characteristics. INTERSPEECH 2008: 658-661 - [c37]Oliver Jokisch, Rüdiger Hoffmann:
Towards an embedded language tutoring system for children. WOCCI 2008: 6 - 2007
- [c36]Rüdiger Hoffmann, Lutz-Michael Alisch, Uwe Altmann
, Thomas Fehér, Rico Petrick, Sören Wittenberg, Rico Hermkes:
The Acoustic Front-End in Scenarios of Interaction Research. COST 2102 Workshop (Patras) 2007: 187-199 - [c35]Rüdiger Hoffmann, Matthias Eichner, Matthias Wolff:
Analysis of Verbal and Nonverbal Acoustic Signals with the Dresden UASR System. COST 2102 Workshop (Vietri) 2007: 200-218 - [c34]Matthias Wolff, Ulrich Kordon, Hussein Hussein, Matthias Eichner, Rüdiger Hoffmann, Constanze Tschöpe
:
Auscultatory Blood Pressure Measurement using HMMs. ICASSP (1) 2007: 405-408 - [c33]Rico Petrick, Kevin Lohde, Matthias Wolff, Rüdiger Hoffmann:
The harming part of room acoustics in automatic speech recognition. INTERSPEECH 2007: 1094-1097 - [c32]Steffen Werner, Rüdiger Hoffmann:
Spontaneous speech synthesis by pronunciation variant selection - a comparison to natural speech. INTERSPEECH 2007: 1781-1784 - [c31]Guntram Strecha, Matthias Eichner, Rüdiger Hoffmann:
Line cepstral quefrencies and their use for acoustic inventory coding. INTERSPEECH 2007: 2873-2876 - 2006
- [c30]Steffen Werner, Matthias Wolff, Rüdiger Hoffmann:
Pronunciation Variant Selection for Spontaneous Speech Synthesis-Listening Effort As a Quality Parameter. ICASSP (1) 2006: 857-860 - [c29]Matthias Eichner, Matthias Wolff, Rüdiger Hoffmann:
Instrument classification using Hidden Markov Models. ISMIR 2006: 349-350 - 2005
- [c28]Oliver Jokisch
, Uwe Koloska, Diane Hirschfeld, Rüdiger Hoffmann:
Pronunciation Learning and Foreign Accent Reduction by an Audiovisual Feedback System. ACII 2005: 419-425 - [c27]Oliver Jokisch
, Hans Kruschke, Rüdiger Hoffmann:
Prosodic Reading Style Simulation for Text-to-Speech Synthesis. ACII 2005: 426-432 - [c26]Guntram Strecha, Oliver Jokisch, Matthias Eichner, Rüdiger Hoffmann:
Codec integrated voice conversion for embedded speech synthesis. INTERSPEECH 2005: 2589-2592 - 2004
- [j1]Steffen Werner, Matthias Eichner, Matthias Wolff, Rüdiger Hoffmann:
Toward spontaneous speech Synthesis-utilizing language model information in TTS. IEEE Trans. Speech Audio Process. 12(4): 436-445 (2004) - [c25]Matthias Eichner, Matthias Wolff, Rüdiger Hoffmann:
Voice characteristics conversion for TTS using reverse VTLN. ICASSP (1) 2004: 17-20 - [c24]Constanze Tschöpe, Dieter Hentschel, Matthias Wolff, Matthias Eichner, Rüdiger Hoffmann:
Classification of non-speech acoustic signals using structure models. ICASSP (5) 2004: 653-656 - [c23]Steffen Werner, Matthias Wolff, Matthias Eichner, Rüdiger Hoffmann:
Modeling pronunciation variation for spontaneous speech synthesis. ICASSP (1) 2004: 673-676 - [c22]Markus Schnell, Rüdiger Hoffmann:
What concept-to-speech can gain for prosody. INTERSPEECH 2004: 2581-2584 - [c21]Marco Khne, Matthias Wolff, Matthias Eichner, Rüdiger Hoffmann:
Voice activation using prosodic features. INTERSPEECH 2004: 3001-3004 - [c20]Hongwei Ding, Oliver Jokisch, Rüdiger Hoffmann:
Glottalization in inventory construction: a cross-language study. ISCSLP 2004: 37-40 - [c19]Steffen Werner, Matthias Wolff, Matthias Eichner, Rüdiger Hoffmann:
Integrating Speech Enabled Services in a web-based e-Learning Environment. ITCC (2) 2004: 303-307 - 2003
- [c18]Matthias Eichner, Steffen Werner, Matthias Wolff, Rüdiger Hoffmann:
Towards spontaneous speech synthesis - LM based selection of pronunciation variants. ICASSP (1) 2003: 248-251 - [c17]Rüdiger Hoffmann, Oliver Jokisch, Diane Hirschfeld, Guntram Strecha, Hans Kruschke, Ulrich Kordon, Uwe Koloska:
A multilingual TTS system with less than 1 Mbyte footprint for embedded applications. ICASSP (1) 2003: 532-535 - 2002
- [c16]Markus Schnell, Michael Küstner, Oliver Jokisch
, Rüdiger Hoffmann:
. Text-to-speech for low-resource systems. IEEE Workshop on Multimedia Signal Processing 2002: 259-262 - [c15]Matthias Eichner, Matthias Wolff, Rüdiger Hoffmann:
Improved duration control for speech synthesis using a multigram language model. ICASSP 2002: 417-420 - 2001
- [c14]Matthias Eichner, Matthias Wolff, Sebastian Ohnewald, Rüdiger Hoffmann:
Speech synthesis using stochastic Markov graphs. ICASSP 2001: 829-832 - [c13]Achim F. Müller, Rüdiger Hoffmann:
Accent label prediction by time delay neural networks using gating clusters. INTERSPEECH 2001: 549-553 - [c12]Matthias Wolff, Matthias Eichner, Rüdiger Hoffmann:
Improved data-driven generation of pronunciation dictionaries using an adapted word list. INTERSPEECH 2001: 1433-1436 - [c11]Achim F. Müller, Rüdiger Hoffmann:
A neural network and a hybrid approach for accent label prediction. SSW 2001: 102 - 2000
- [c10]Rüdiger Hoffmann, Matthias Wolff:
Framework Design and Implementation of Web-Based Tutorials in Spoken Language Engineering. IEEE International Conference on Multimedia and Expo (II) 2000: 755-758 - [c9]Achim F. Müller, Jianhua Tao, Rüdiger Hoffmann:
Data-driven importance analysis of linguistic and phonetic information. INTERSPEECH 2000: 66-69 - [c8]Achim F. Müller, Jianhua Tao, Rüdiger Hoffmann:
Data-driven importance analysis of linguistic and phonetic information. INTERSPEECH 2000: 75-78 - [c7]Çaglayan Erdem, Martin Holzapfel, Rüdiger Hoffmann:
Natural F0 contours with a new neural-network-hybrid approach. INTERSPEECH 2000: 227-230 - [c6]Matthias Eichner, Matthias Wolff, Rüdiger Hoffmann:
A unified approach for speech synthesis and speech recognition using stochastic Markov graphs. INTERSPEECH 2000: 701-704 - [c5]Gudrun Flach, Rüdiger Hoffmann, Torsten Rudoplph:
Eine aktuelle Evaluation kommerzieller Diktiersysteme. KONVENS 2000: 51-55
1990 – 1999
- 1999
- [c4]Rüdiger Hoffmann, Bettina Ketzmerick, Ulrich Kordon, Steffen Kürbis:
An interactive tutorial on text-to-speech synthesis from diphones in time domain. EUROSPEECH 1999: 639-642 - 1998
- [c3]Oliver Jokisch, Diane Hirschfeld, Matthias Eichner, Rüdiger Hoffmann:
Multi-level rhythm control for speech synthesis using hybrid data driven and rule-based approaches. ICSLP 1998 - [c2]Oliver Jokisch, Diane Hirschfeld, Matthias Eichner, Rüdiger Hoffmann:
Creating an individual speech rhythm: a data driven approach. SSW 1998: 115-119 - [c1]Martin Holzapfel, Rüdiger Hoffmann, Harald Höge:
A wavelet-domain PSOLA approach. SSW 1998: 283-286
1980 – 1989
- 1985
- [b1]Rüdiger Hoffmann:
Stochastische zellulare Systeme: Grundlagen. Dresden University of Technology, Germany, 1985
Coauthor Index
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