Sökning: "speech interaction"

Visar resultat 1 - 5 av 158 avhandlingar innehållade orden speech interaction.

1. 1. Towards Designing Better Speech Agent Interaction : Using Eye Gaze for Interaction

   Författare :Razan Jaber; Barry Brown; Donald McMillan; Kerstin Fischer; Stockholms universitet; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; NATURVETENSKAP; NATURAL SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Human-computer interaction; Conversational User Interfaces; Smart Speaker; Gaze Interaction; User Studies; Interaction Design; Gaze Detection; Agent Interaction; Wizard-of-Oz; data- och systemvetenskap; Computer and Systems Sciences;

   Sammanfattning : This research is about addressing the need to better understand interaction with conversational user interfaces (CUIs) and how human-technology `conversations' can be improved by drawing on the lessons learned from human-human interaction. It focuses on incorporating abstractions of complex human behaviour, specifically gaze, to enhance interactions with speech agents in conversations. LÄS MER

3. 2. Mining Speech Sounds : Machine Learning Methods for Automatic Speech Recognition and Analysis

   Författare :Giampiero Salvi; Björn Granström; Torbjørn Svendsen; KTH; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; speech; machine learning; data mining; signal processing; Computer science; Datavetenskap;

   Sammanfattning : This thesis collects studies on machine learning methods applied to speech technology and speech research problems. The six research papers included in this thesis are organised in three main areas. The first group of studies were carried out within the European project Synface. LÄS MER

4. 3. Dislocation et référence aux entités en français L2 : Développement, interaction, variation

   Författare :Hugues Engel; Inge Bartning; Henriëtte Hendriks; Stockholms universitet; []
   Nyckelord :HUMANIORA; HUMANITIES; Dislocations; second language acquisition; spoken French L1 and L2; oral speech; development; acquisitional stages; use; input; information structure; task-induced variation; interaction; French language; Franska språket; French; franska;

   Sammanfattning : This thesis investigates the use and development of dislocations in oral productions by Swedish users of French as a second language (L2). Dislocations are highly frequent in French oral speech and play an essential role in building utterances. LÄS MER

5. 4. Estimation of Speaker Age : Effects of Speech Properties and Speech Material

   Författare :Sara Skoog Waller; Mårten Eriksson; Billy Jansson; Mittuniversitetet; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Age estimation; Voice perception; Speech properties; Speech rate; Vocal disguise; Age disguise; Accuracy; Confidence; Spontaneous speech;

   Sammanfattning : The aim of this thesis was to investigate factors related to accuracy in estimation of speaker age and the role of certain speech properties in perception and manipulation of speaker age, as well as their interaction with the speech material that the age estimates were based on. This thesis consists of three studies. LÄS MER

7. 5. Disfluency in Swedish human–human and human–machine travel booking dialogues

   Författare :Robert Eklund; Lars Ahrenberg; Linköpings universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Speech; Speech disorders; Speech intelligibility; Speech perception; Computer linguistics; phonetic; Man-computer-interaction; Computational linguistics; Datorlingvistik;

   Sammanfattning : This thesis studies disfluency in spontaneous Swedish speech, i.e., the occurrence of hesitation phenomena like eh, öh, truncated words, repetitions and repairs, mispronunciations, truncated words and so on. LÄS MER