Rüdiger Hoffmann

Hussein Hussein, Rüdiger Hoffmann, Matthias Eichner, 2007, 2007 IEEE International Conference on Acoustics, Speech and Signal Processing - ICASSP '07.

An Audiovisual Feedback System for Pronunciation Tutoring - Mandarin Chinese Learners of German

Hongwei Ding, Rüdiger Hoffmann, Oliver Jokisch, 2011, COST 2102 Training School.

Towards spontaneous speech synthesis - LM based selection of pronunciation variants

Rüdiger Hoffmann, Matthias Eichner, Matthias Wolff, 2003, 2003 IEEE International Conference on Acoustics, Speech, and Signal Processing, 2003. Proceedings. (ICASSP '03)..

A unified approach for speech synthesis and speech recognition using stochastic Markov graphs

Rüdiger Hoffmann, Matthias Eichner, Matthias Wolff, 2000, INTERSPEECH.

Audiovisual Tools for Phonetic and Articulatory Visualization in Computer-Aided Pronunciation Training

Rüdiger Hoffmann, Peter Birkholz, Bernd J. Kröger, 2009, COST 2102 Training School.

An Acoustic and Perceptive Analysis of Postvocalic /l/ in Mandarin Chinese Learners of German

Hongwei Ding, Rüdiger Hoffmann, Oliver Jokisch, 2011, ICPhS.

Integrating speech enabled services in a Web-based e-learning environment

Rüdiger Hoffmann, Matthias Eichner, Matthias Wolff, 2004, International Conference on Information Technology: Coding and Computing, 2004. Proceedings. ITCC 2004..

An investigation of vowel epenthesis in Chinese learners' production of German consonants

Hongwei Ding, Rüdiger Hoffmann, 2013, INTERSPEECH.

Distance-Dependent Noise Reduction for Two-Channel Microphones

Rüdiger Hoffmann, Oliver Jokisch, Thomas Fehér, 2012, INTERSPEECH.

Toward spontaneous speech Synthesis-utilizing language model information in TTS

Rüdiger Hoffmann, Matthias Eichner, Matthias Wolff, 2004, IEEE Transactions on Speech and Audio Processing.

Speech Prosody : 3rd international conference, Dresden, May 2-5, 2006 : abstract book and CD-ROM proceedings

Rüdiger Hoffmann, Hansjörg Mixdorff, Speech Prosody, 2006 .

Modeling pronunciation variation for spontaneous speech synthesis

Rüdiger Hoffmann, Matthias Eichner, Matthias Wolff, 2004, 2004 IEEE International Conference on Acoustics, Speech, and Signal Processing.

Signal-based accent and phrase marking using the fujisaki model

Hussein Hussein, Rüdiger Hoffmann, 2010, INTERSPEECH.

Voice activation using prosodic features

Rüdiger Hoffmann, Matthias Eichner, Matthias Wolff, 2004, INTERSPEECH.

Quantitative Analysis of Tone Coarticulation in Mandarin

Hussein Hussein, Rüdiger Hoffmann, Hansjörg Mixdorff, 2011, INTERSPEECH.

Improved data-driven generation of pronunciation dictionaries using an adapted word list

Rüdiger Hoffmann, Matthias Eichner, Matthias Wolff, 2001, INTERSPEECH.

A hybrid speech signal based algorithm for pitch marking using finite state machines

Hussein Hussein, Rüdiger Hoffmann, Guntram Strecha, 2008, INTERSPEECH.

Verbkey - A Single-Chip Speech Control for the Automobile Environment

Rüdiger Hoffmann, Thomas Richter, Diane Hirschfeld, 2005 .

A New Epsilon Filter for Efficient Composition of Weighted Finite-State Transducers

Rüdiger Hoffmann, Matthias Wolff, Frank Duckhorn, 2011, INTERSPEECH.

Measuring Pitch with Historic Phonetic Devices

Rüdiger Hoffmann, Dieter Mehnert, R. Hoffmann, 2006 .

Voices for toys - first commercial spin-offs in speech synthesis

Rüdiger Hoffmann, 2015, HSCR@INTERSPEECH.

Towards an embedded language tutoring system for children

Rüdiger Hoffmann, Oliver Jokisch, 2008, WOCCI.

Stochastische zellulare Systeme: Grundlagen

Rüdiger Hoffmann, 1985 .

Text-to-speech for low-resource systems

Rüdiger Hoffmann, Oliver Jokisch, Markus Schnell, 2002, 2002 IEEE Workshop on Multimedia Signal Processing..

Eine aktuelle Evaluation kommerzieller Diktiersysteme

Rüdiger Hoffmann, Gudrun Flach, Torsten Rudoplph, 2000, KONVENS.

An Acoustic Investigation of Chinese Tone 4 Produced by German Learners

Hussein Hussein, Hongwei Ding, Rüdiger Hoffmann, 2012, 2012 International Conference on Asian Language Processing.

Multi-level rhythm control for speech synthesis using hybrid data driven and rule-based approaches

Rüdiger Hoffmann, Diane Hirschfeld, Oliver Jokisch, 1998, ICSLP.

A neural network and a hybrid approach for accent label prediction

Rüdiger Hoffmann, Achim F. Müller, 2001, SSW.

Evaluation of Onset Detection Algorithms in Popular Polyphonic Music on a Large Scale Database

Rüdiger Hoffmann, Stephan Hübler, 2011 .

Voice Activity Detection in MTF-Based Power Envelope Restoration

Rüdiger Hoffmann, Masashi Unoki, Xugang Lu, 2011, INTERSPEECH.

Accent label prediction by time delay neural networks using gating clusters

Rüdiger Hoffmann, Achim F. Müller, 2001, INTERSPEECH.

Speech synthesis using stochastic Markov graphs

Sebastian Ohnewald, Rüdiger Hoffmann, Matthias Eichner, 2001, 2001 IEEE International Conference on Acoustics, Speech, and Signal Processing. Proceedings (Cat. No.01CH37221).

Modelling drum patterns with weighted finite-state transducers

Rüdiger Hoffmann, Stephan Hübler, 2013, 2013 IEEE International Conference on Acoustics, Speech and Signal Processing.

Application of Life Cycle Assessment for the Environmental Certificate of the Mercedes-Benz S-Class (7 pp)

Rüdiger Hoffmann, Matthias Finkbeiner, M. Finkbeiner, 2006 .

Improved duration control for speech synthesis using a multigram language model

Rüdiger Hoffmann, Matthias Eichner, Matthias Wolff, 2002, 2002 IEEE International Conference on Acoustics, Speech, and Signal Processing.

The harming part of room acoustics in automatic speech recognition

Rüdiger Hoffmann, Rico Petrick, Matthias Wolff, 2007, INTERSPEECH.

Robust unit selection based on syllable prosody parameters

Rüdiger Hoffmann, D. Hirschfeld, F. Beck, 2002, Proceedings of 2002 IEEE Workshop on Speech Synthesis, 2002..

Spontaneous speech synthesis by pronunciation variant selection - a comparison to natural speech

Rüdiger Hoffmann, Steffen Werner, R. Hoffmann, 2007, INTERSPEECH.

An interactive tutorial on text-to-speech synthesis from diphones in time domain

Rüdiger Hoffmann, Bettina Ketzmerick, Ulrich Kordon, 1999, EUROSPEECH.

Glottalization in inventory construction: a cross-language study

Hongwei Ding, Rüdiger Hoffmann, Oliver Jokisch, 2004, 2004 International Symposium on Chinese Spoken Language Processing.

From Kratzenstein to the Soviet Vocoder: Some Results of a Historic Research Project in Speech Technology

Rüdiger Hoffmann, Peter Birkholz, Falk Gabriel, 2018, SPECOM.

Robust front end processing for speech recognition in reverberant environments: utilization of speech characteristics

Rüdiger Hoffmann, Masashi Unoki, Xugang Lu, 2008, INTERSPEECH.

A multilingual TTS system with less than 1 Mbyte footprint for embedded applications

Rüdiger Hoffmann, Diane Hirschfeld, Guntram Strecha, 2003, 2003 IEEE International Conference on Acoustics, Speech, and Signal Processing, 2003. Proceedings. (ICASSP '03)..

A survey about ASR for children

Rüdiger Hoffmann, Hamurabi Gamboa Rosales, Felix Claus, 2013, SLaTE.

Analysis-by-synthesis approach for acoustic model adaptation

Rüdiger Hoffmann, Ivan Kraljevski, Guntram Strecha, 2013, Eurocon 2013.

Speech Synthesis on the Way to Embedded Systems

Rüdiger Hoffmann, 2006 .

Experiments in acoustic structural health monitoring of airplane parts

Rüdiger Hoffmann, Matthias Wolff, Constanze Tschöpe, 2008, 2008 IEEE International Conference on Acoustics, Speech and Signal Processing.

Acoustic analysis of intonation in parkinson's disease

Rüdiger Hoffmann, Joan K. Y. Ma, 2010, INTERSPEECH.

Creating an individual speech rhythm: a data driven approach

Rüdiger Hoffmann, Diane Hirschfeld, Oliver Jokisch, 1998, SSW.

Data-driven importance analysis of linguistic and phonetic information

Rüdiger Hoffmann, Jianhua Tao, Achim F. Müller, 2000, INTERSPEECH.

Syllable-based prosodic analysis of Amharic read speech

Rüdiger Hoffmann, Oliver Jokisch, Yitagessu Birhanu Gebremedhin, 2012, 2012 IEEE Spoken Language Technology Workshop (SLT).

What concept-to-speech can gain for prosody

Rüdiger Hoffmann, Markus Schnell, 2004, INTERSPEECH.

How to Handle Uncertainties and Assumptions in Interpreting LCA Results

Rüdiger Hoffmann, Konrad Saur, Matthias Finkbeiner, 1998 .

Measuring the Accuracy of Historic Phonetic Instruments

Rüdiger Hoffmann, Dieter Mehnert, Rolf Dietzel, 2011, ICPhS.

Akustisches und mobiles Front-End für ein Public Terminal

Rüdiger Hoffmann, Sören Wittenberg, Thomas Fehér, 2010, ESSV.

Diseño y desarrollo de un sistema de evaluación automática de la pronunciación para el euskara

Inma Hernáez, Rüdiger Hoffmann, Oliver Jokisch, 2012, Proces. del Leng. Natural.

A wavelet-domain PSOLA approach

Rüdiger Hoffmann, Harald Höge, Martin Holzapfel, 1998, SSW.

Cross-Language Acoustic Modeling for Macedonian Speech Technology Applications

Rüdiger Hoffmann, Ivan Kraljevski, Guntram Strecha, 2012, ICT Innovations.

Pronunciation Variant Selection for Spontaneous Speech Synthesis-Listening Effort As a Quality Parameter

Rüdiger Hoffmann, Matthias Wolff, Steffen Werner, 2006, 2006 IEEE International Conference on Acoustics Speech and Signal Processing Proceedings.

Acoustic Model Adaptation on Speech and Audio Coding Distortion

Rüdiger Hoffmann, Ivan Kraljevski, Frank Duckhorn, 2012, ITG Conference on Speech Communication.

Analysis of Verbal and Nonverbal Acoustic Signals with the Dresden UASR System

Rüdiger Hoffmann, Matthias Eichner, Matthias Wolff, 2007, COST 2102 Workshop.

Runtime and speech quality survey of a voice conversion method

Rüdiger Hoffmann, Oliver Jokisch, Yitagessu Birhanu Gebremedhin, 2013, Eurocon 2013.

Natural F0 contours with a new neural-network-hybrid approach

Rüdiger Hoffmann, Martin Holzapfel, Çaglayan Erdem, 2000, INTERSPEECH.

Cross-linguistic prosodic comparison with OMProDat database

Hongwei Ding, Rüdiger Hoffmann, Daniel Hirst, 2015, 2015 International Conference Oriental COCOSDA held jointly with 2015 Conference on Asian Spoken Language Research and Evaluation (O-COCOSDA/CASLRE).

The Speech Recognition Research System of the TU Dresden

Rüdiger Hoffmann, Christian-M Westendorf, 1995 .

Prosodic Reading Style Simulation for Text-to-Speech Synthesis

Rüdiger Hoffmann, Oliver Jokisch, Hans Kruschke, 2005, ACII.

Pronunciation Learning and Foreign Accent Reduction by an Audiovisual Feedback System

Rüdiger Hoffmann, Diane Hirschfeld, Oliver Jokisch, 2005, ACII.

Voice characteristics conversion for TTS using reverse VTLN

Rüdiger Hoffmann, Matthias Eichner, Matthias Wolff, 2004, 2004 IEEE International Conference on Acoustics, Speech, and Signal Processing.

Line cepstral quefrencies and their use for acoustic inventory coding

Rüdiger Hoffmann, Guntram Strecha, Matthias Eichner, 2007, INTERSPEECH.

Recent development of the historic acoustic-phonetic collection of the TU Dresden

Rüdiger Hoffmann, Dieter Mehnert, 2015, HSCR@INTERSPEECH.