Dialogue Systems

Open Bachelor and Master Theses

Students from the Engineering and Computer Science Institutes interested in a Bachelor or Master thesis in our group should identify their research interests and directly send an email to the respective group member(s) to obtain further information.

Bachelor Theses

In Progress / Completed Bachelor Theses

Embedded Aigaion Query 2017

Bachelor Thesis
A debating ontology for Argumentative Dialogue Systems
2017
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Bachelor Thesis
Controlling an Intelligent Operating Room with Spoken Language
2017
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Bachelor Thesis
Integrating the NAO robot into the OwlSpeak framework
2017
Link to Document

2016

Bachelor Thesis
Interaction Quality modelling for human-human conversations: significance of the dialogue parameter level
2016
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Bachelor Thesis
Interaction Quality modelling for human-human conversations: significance of the window and the dialogue parameter levels
2016
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Bachelor Thesis
Interaction Quality modelling for human-human conversations: significance of the window parameter level
2016
Link to Document

Bachelor Thesis
Konzeption und Modellierung eines Dialogs für die Nutzergruppe „Ältere“
2016
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2014

Bachelor Thesis
Creation of User-Adaptive Dialogue for User Simulator Evaluation
2014
Link to Document

2013

Bachelor Thesis
Dynamic Adaptation of Explanations to Verbal Intelligence
March 2013

Bachelor Thesis
Garbage Recognition for Anger Detection from Speech
2013
Link to Document

2011

Bachelor Thesis
Using Statecharts Modelling for Testing HMI Infotainment Applications
2011

2010

Bachelor Thesis
Contextual Help Spanning Multiple Web Pages
April 2010
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Bachelor Thesis
Providing dialogue acts for usage in different dialogue strategies
April 2010
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Bachelor Thesis
Server interface for presenting adaptive dialogue strategies
April 2010
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Bachelor Thesis
A Java Workbench for Prediction Model Analysis for Spoken Dialogue Systems
2010
Link to Document

Bachelor Thesis
Model-Based Testing of GUI Infotainment Applications
2010

Bachelor Thesis
User Interface for simulating adaptive dialogue strategies
2010

2009

Bachelor Thesis
A Nuisance Speech Model for NLU Support.
2009
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Bachelor Thesis
A Sliding Window Approach to Statistical Problematic Call Recognition
2009
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Bachelor Thesis
Design and Implementation of a Tool for the Management and Maintenance of Transcription Databases
2009
Link to Document

Bachelor Thesis
Detection of Angry Callers with Hidden Markov Models
2009
Link to Document

Bachelor Thesis
Evaluating and Improving OOV Models in Speech Recognition
2009
Link to Document

Bachelor Thesis
Improvement of Speech Recognition Performance Based on a Two Pass Approach
2009
Link to Document

Bachelor Thesis
Non-native Pronunciation Modeling through HMM Acoustic Model Structure
2009
Link to Document

Bachelor Thesis
Rolling out graphical user interfaces in Arabic
2009
Link to Document

Bachelor Thesis
Voice user interface in Arabic
2009
Link to Document

2008

Bachelor Thesis
Hierarchical Classification of Speech Utterances with Dynamic Features
Internal, 2008
Link to Document

2007

Bachelor Thesis
Analysis of Term and Sentence Dissimilary Measures for Unsupervised Categorisation of Spoken Language Utterances
Internal, in cooperation with the German University of Cairo, 2007
Link to Document

Bachelor Thesis
Automatic Evaluation of Text Normalisation
External, 2007

Bachelor Thesis
Automatische Extraktion semantisch äquivalenter Begriffe für unüberwachte Äußerungsklassifikation
Internal, 2007
Link to Document

Bachelor Thesis
Implementation of Speaker Adaptation in Sphinx-4 Speech Recognition System
2007

Bachelor Thesis
A Distributed Spoken Language Dialogue Systems Learning Environment
2007
Link to Document

Bachelor Thesis
A Speech Recognizer for Arabic - Data Collection and Training
2007
Link to Document

Bachelor Thesis
Affective Grammar(s) - Emotion Recognition from Texts
2007
Link to Document

Bachelor Thesis
Automatische Extraktion semantisch äquivalenter Begriffe für unüberwachte Äußerungsklassifikation
2007
Link to Document

Bachelor Thesis
Comparative Analysis of the Architectures for Network Speech Recognition
2007
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Bachelor Thesis
Dialogue Behaviour in Multi-Party Dialogue or What a Difference a Face makes?
2007
Link to Document

Bachelor Thesis
Dialogue Modelling in Multi-User Spoken Language Dialogue Systems
2007
Link to Document

Bachelor Thesis
Extraction of Semantically Equivalent Phrases for improving Accuracy in Unsupervised Text Categorization
2007
Link to Document

Bachelor Thesis
Hierarchical Classification of Speech Utterances with dynamic Features
2007
Link to Document

Bachelor Thesis
Medizinische Patienüberwachung mit Drahtlosen Sensornetzwerken
2007
Link to Document

Bachelor Thesis
Multislot-Eingaben bei sprachbedienten Navigationsgeräten
2007
Link to Document

Bachelor Thesis
Realisierung einer virtuellen Präsenz für die Universität Ulm
2007
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Bachelor Thesis
Reasoning for a Dialogue System
2007
Link to Document

Bachelor Thesis
Speaker Adaptation in Automatic Speech Recognition
2007
Link to Document

Bachelor Thesis
Symbian C++ Client for Distributed Spoken Language Dialogue Systems
2007
Link to Document

Bachelor Thesis
Tagging States and Actions in Speech Dialogue
2007
Link to Document

2006

Bachelor Thesis
Optimizing a Medium Vocabulary ASR System
2006
Link to Document

Master Theses

In Progress / Completed Master Theses

Embedded Aigaion Query 2017

Master Thesis
A deep neural network application for the off-talk detection in an automatic spoken dialogue system
2017
Link to Document

Master Thesis
Analyse, Bewertung und prototypische Entwicklung von Frameworks zur Entwicklung von Modellen für natürliches Sprachverstehen
2017

Master Thesis
Bayesian optimisation of LSTM networks for emotion recognition
2017

Master Thesis
Konzept eines proaktiven sprachgestützten Parkplatzassistenten für LKW-Fahrer
2017

Master Thesis
Multimodal Emotion Recognition with Bilateral Long Short-Term Memory
2017

Master Thesis
User-adaptive Statistical Dialogue Management using OpenDial
2017
Link to Document

2016

Master Thesis
Automatic Emotion Recognition Based on Visual Cues using OpenCV (Euler Programme)
2016

Master Thesis
Comparison of the efficiency of classification algorithms for the Interaction Quality modelling for human-human conversations
2016
Link to Document

Master Thesis
Neuroevolution Approach to Multimodal Emotion Recognition for Russian Language (Euler Programme)
2016

Master Thesis
Optimization of weights for term clustering in text classification
2016
Link to Document

Master Thesis
Optimization of weights for voting in term weighting collectives for text classification
2016
Link to Document

Master Thesis
The most informative features selection for the Interaction Quality modelling for human-human conversations
2016
Link to Document

Master Thesis
Visuelles Grounding bei multilingualen Sprechern
2016

2015

Master Thesis
IQ-adaptive Statistical Dialogue Management using Gaussian Processes
October 2015
Link to Document

Master Thesis
User Evaluation of User-adaptive Dialogue
October 2015
Link to Document

Master Thesis
Multimodal Adaptive Dialogue Management in Owlspeak
September 2015

Master Thesis
Towards Multimodal Emotion Recognition
February 2015
Link to Document

Master Thesis
Advanced Feature Selection Techniques for the Problem of Speech-based Emotion Recognition
2015
Link to Document

Master Thesis
Contextual Image Classification as a Support System for Multimodal Dialogue Analysis
2015
Link to Document

Master Thesis
Evaluation of Digital Adaptive Beamforming Algorithms
2015

Master Thesis
Evaluation smarter Broadcastprotokolle für MANETs (Grossmann)
2015

Master Thesis
Feature Selection and Feature Transformation for Natural Language Call Routing
2015

Master Thesis
Fuzzy classification methods application for hierarchical conversation topic categorization
2015
Link to Document

Master Thesis
Interruption detection in human-human conversations in audio files
2015
Link to Document

Master Thesis
Konzeption und Evaluierung von lexikalischer und syntaktischer Adaption bei Sprachdialogen im Fahrzeug
2015

Master Thesis
Multicastbasierte Audiokommunikation in mobilen Ad-Hoc-Netzwerken (Grossmann)
2015

Master Thesis
Neural networks application for hierarchical conversation topic categorization
2015
Link to Document

Master Thesis
Sprachstil-Adaption für Dialoge im Fahrzeug am Beispiel einer Routendiskussion
2015

2014

Master Thesis
Development of a Speech Dialog System for China
November 2014

Master Thesis
Analysing and Improving Interaction Quality Recognition
2014
Link to Document

Master Thesis
Analysis of an Extended Data Set for Interaction Quality Recognition
2014
Link to Document

Master Thesis
Anwendung von Emotionserkennung in IVR-Systemen auf Mensch-Mensch-Dialoge
2014
Link to Document

Master Thesis
Genetic Programming-based emotion recognition techniques
2014

Master Thesis
Improving Anger Recognition Using Formants
2014
Link to Document

Master Thesis
IQ-adaptive Statistical Spoken Dialogue Management
2014
Link to Document

Master Thesis
NFC gestützte Indoor Positionierung von Mobilgeräten mittels "Time of Flight" Messungen
2014

Master Thesis
Prioritätsbasierte Datenverteilung in mobilen Ad-hoc-Netzwerken
2014

Master Thesis
Speech-Based Emotion Recognition: Feature Selection by Self-Adapted Multi-Criteria Genetic Algorithm
2014

Master Thesis
User Evaluation of User-adaptive Dialogue
2014
Link to Document

2013

Master Thesis
Interactive plan generation
November 2013
Link to Document

Master Thesis
Using the user's mental model to adapt the dialogue flow
September 2013

Master Thesis
Modeling Uncertainty in User Models
January 2013

Master Thesis
Methods for Adapting the Dialogue Strategy to User Satisfaction
2013
Link to Document

Master Thesis
Performance improvement of the speaker identification system
2013

Master Thesis
Speaker diarization for the dialogue analysis
2013

2012

Master Thesis
Entwicklung von Sprachdialogen im Fahrzeug zur Benutzerinteraktion bei extern eintretenden Ereignissen
October 2012
Link to Document

Master Thesis
Realistic user knowledge modelling
October 2012

Master Thesis
Collective of algorithms
2012
Link to Document

Master Thesis
Entwicklung von Dialogstrategien zur Sprachbedienung von Web Transactions im Fahrzeug
2012
Link to Document

Master Thesis
Evaluation of Statistical Models for Classification of User Satisfaction
2012
Link to Document

Master Thesis
Fast and Reliable Automatic Concatenation of Russian Sub-Word Units
2012
Link to Document

Master Thesis
Statistical Approaches for Adaptive Spoken Dialogue Management
2012
Link to Document

2011

Master Thesis
Evolutionary Algorithms for Syllable Based Russian Language Modeling
2011
Link to Document

Master Thesis
Modular explanation generation
2011

Master Thesis
Unsupervised fuzzy classifier
2011
Link to Document

Master Thesis
Zweikanalige Verfahren zur Sprachsignalverbesserung für Mobilgeräte
2011
Link to Document

2010

Master Thesis
Adaptivität und Sprache
2010
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Master Thesis
Analysis of Dependency between Speakers' Capabilities and their Dominance in Conversations
2010
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Master Thesis
Fahrsicherheit und Systeminitiierte Sprachdialoge im KFZ
2010

Master Thesis
Handling of multi-lingual media content in EB's Speech Target Framework (EB STF)
2010

Master Thesis
Implementierung eines Sprachdialogmanagers zur Adaptiven Nutzung in Intelligenten Umgebungen
2010
Link to Document

Master Thesis
Investigation of Differences in Language Use of Speakers with Different Verbal Intelligence
2010
Link to Document

Master Thesis
Online Detection of Interaction Quality in Spoken Dialogue Systems
2010
Link to Document

Master Thesis
Pronunciation Variation Modeling for Spontaneous Speech Recognition
2010

Master Thesis
Syllable Based Language Model for Russian
2010
Link to Document

Master Thesis
Towards Intelligent Voice User Interfaces: Online Call Quality Estimation for Interactive Voice Response Systems
2010
Link to Document

2009

Master Thesis
Co-training of Classifiers using Genetic Algorithms
2009
Link to Document

Master Thesis
Combination of Grammars and Statistical Language Models in Automatic Speech Recognition
2009
Link to Document

Master Thesis
Konzepte für sprachbedientes Internet-Browsing im Fahrzeug
2009
Link to Document

Master Thesis
Language Model Designing for Russian ASR System
2009
Link to Document

Master Thesis
Neural Network Approach for Russian Speech Acoustic Modeling
2009
Link to Document

Master Thesis
Optimierung einer mehrphasigen Decodierung großer Wortschätze unter Verwendung von diskriminativem Training
2009
Link to Document

Master Thesis
Parameters Estimation of Continuous Hidden Markov Acoustic Model by Means of Genetic Algorithm
2009
Link to Document

Master Thesis
Random Balance Method Modification for the Most Informative Features Extraction.
2009
Link to Document

Master Thesis
Text mining and Topic discovery by using Cluster Ensembles and Text Summarisation Methods
2009
Link to Document

Master Thesis
Speech-based Emotion Recognition for Interactive Voice Response Systems
2009
Link to Document

2008

Master Thesis
Masking Noise for Automatic Speech Recognition
2008
Link to Document

Master Thesis
Untersuchung von systeminitiierten Sprachdialogen im KFZ
2008
Link to Document

Master Thesis
Verteiltes Spracherkennungssystem zur Verwendung von verschiedenen Onlinediensten
2008
Link to Document

Master Thesis
Adaptierung von Dialogsystemen durch Bedienmustererkennung
2008
Link to Document

Master Thesis
Dialog Templates for Speech Dialog Specification
2008
Link to Document

Master Thesis
Gruppenzuordnung von Benutzern durch Clusterbildung
2008
Link to Document

Master Thesis
Source and Channel Coding Techniques for Distributed Speech Recognition over Error-Prone Packet-Switched Channels
2008
Link to Document

Master Thesis
Sprache und Planung
2008
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Master Thesis
Trainingsverfahren zur Anpassung von akustischen Modellen an nicht-Muttersprachler
2008
Link to Document

2007

Master Thesis
Akustische Sprecherlokalisation mit Mikrofon-Arrays für die Anwendung in Sprachbediensystemen
2007

Master Thesis
Context Management in Multi-Party Dialogue Systems
2007
Link to Document

Master Thesis
Detecting problematic Phone Calls in an SLDS-based Call-Center using Machine Learning Approaches
2007
Link to Document

Master Thesis
Emotion Recognition for Automated Agents
2007
Link to Document

Master Thesis
Enthallung von Sprachsignalen für die Spracherkennung
2007
Link to Document

Master Thesis
Flexible Music Title Selection in Spoken Dialogue Systems
2007
Link to Document

Master Thesis
Modellierung und Segmentierung von Sprache im Vorder- bzw. Hintergrund
2007
Link to Document

Master Thesis
Objective Quality Assessment of Audio Signals
2007
Link to Document

Master Thesis
Word sense determination by including context information to the identification of equivalent terms
2007
Link to Document

2006

Master Thesis
Affect in Spoken Dialogue
2006
Link to Document

Master Thesis
Comparison of Different Architectures for Remote Speech Recognition
2006
Link to Document

Master Thesis
Context Management and History Keeping for a Spoken Language Dialogue System
2006
Link to Document

Master Thesis
Context-Dependency in Stochastic Spoken Natural Language Parsing
2006
Link to Document

Master Thesis
Development and Optimization of a Combined Speech and Emotion Recognizer
2006
Link to Document

Master Thesis
Development of the Client-Server Speech Recognition System
2006
Link to Document

Master Thesis
Development of the Java to Micro Edition Client-Server System for the Routing Information Retrieval
2006
Link to Document

Master Thesis
Erstellung und Optimierung einer Sprachapplikation mit Telefonieanbindung
2006
Link to Document

Master Thesis
Feature Space Transformations for Speech Recognition
2006
Link to Document

Master Thesis
Implementation and Optimization of the Data Exchange Protocol for Distributed Speech Recognition Systems
2006
Link to Document

Master Thesis
Intelligente Benutzerassistenz in Sprachdialogsystemen
2006
Link to Document

Master Thesis
Java 2 Micro Edition Front-End for Distributed Speech Recognition
2006
Link to Document

Master Thesis
Multitarget Tracking of Cells
2006
Link to Document

Master Thesis
Personalisiertes Filtern von Sprachanwendungen
2006
Link to Document

Master Thesis
Semantic Interpretation for a Spoken Language Dialogue System
2006
Link to Document

Master Thesis
Sprachdialoganbindung für multimodale Fussgängernavigation
2006
Link to Document

Master Thesis
Texteditor und Parser für SRGS-Grammatiken
2006
Link to Document

2005

Master Thesis
Adaptive Decomposition of Multiclass Pattern Recognition Problems for Support-Vector-Classifiers
2005
Link to Document

Master Thesis
Chinese Speech Recognition using Pitch Features and Tonal Models
2005
Link to Document

Master Thesis
Dialogentwicklung für einen sprachgesteuerten Fussgängernavigationsdienst
2005
Link to Document

Master Thesis
Enhancing a Virtual Telematics Prototyping Environment with Speech Dialogue Capabilities
2005
Link to Document

Master Thesis
Implementierung eines Verfahrens zur modellbasierten Geräuschreduktion
2005
Link to Document

Master Thesis
Rapid Error-Handling for Spoken Dialogue Systems
2005
Link to Document

Master Thesis
Stochastic Spoken Natural Language Parsing in the Framework of the French MEDIA Evaluation Campaign
2005
Link to Document

2004

Master Thesis
4D Echocardiographic System for Wall Motion and Cardiac Parameters Quantification
2004
Link to Document

Master Thesis
A Syllable-based Scalable Speech Recognizer for Conversational Speech
2004
Link to Document

Master Thesis
Adding Consistency Reasoning to Natural Language Dialogues
2004
Link to Document

Master Thesis
Context Dependent Generation of Confirmation Prompts for Spoken Dialogue Systems
2004
Link to Document

Master Thesis
Entwicklung eines Dienstes für sprachdialogbasierte Fussgängernavigation
2004
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Master Thesis
Feature Extraction and Combination of Features for Automatic Text-independent Speaker Recognition
2004
Link to Document

Master Thesis
Knowledge-based Dialogue Modelling
2004
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Master Thesis
Konversion GDML - VoiceXML
2004
Link to Document

Master Thesis
Multi-speaker Activity Detection in Cars
2004
Link to Document

Master Thesis
Multicategory Support-Vector-Machines for the Recognition of 3D Visual Objects
2004
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Master Thesis
On the Use of Neural Networks for Vocal Tract Transfer Function Estimation
2004
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Master Thesis
One-step Transformation of Acoustic Speech Signals into Semantic Meaning Representations
2004
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Master Thesis
Recognising User Doubts through Speech Signal Feature Analysis
2004
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Master Thesis
Semi-Blind Identification Methods for Source Separation of Speech Signals
2004
Link to Document

Master Thesis
Sensor-based Situation Modeling for Adaptive Spoken Language Dialogue Systems
2004
Link to Document

Master Thesis
Speaker-independent Large-vocabulary Speech Recognition using the Cambridge HTK-toolkit
2004
Link to Document

Master Thesis
Speech-based Vehicle Driver Assistance with Particular Demands on Noise Robustness
2004
Link to Document

2003

Master Thesis
Connecting speech dialogue systems to the World Wide Web
2003
Link to Document

Master Thesis
Implementierung eines Verfahrens zur Verbesserung der Kommunikation in Kraftfahrzeugen
2003
Link to Document

Master Thesis
Optimizing a Stochastic Spoken Natural Language Parser
2003
Link to Document

Master Thesis
Study of Several Methods for the Generation of an Excitation Signal for Speech Quality Enhancement
2003
Link to Document