DE eng

Search in the Catalogues and Directories

Page: 1 2
Hits 1 – 20 of 21

1
Decision Tree-based Syntactic Language Modeling
BASE
Show details
2
Incorporating nonverbal features into multimodal models of human-to-human communication
In: Theses and Dissertations Available from ProQuest (2008)
Abstract: Nonverbal communication (e.g., eye gaze and hand gesture) plays an important role in human conversations, including providing semantic content, expressing emotional status, and regulating conversation turns. However, most analyses of conversations largely focus on spoken content and not important nonverbal cues. In this thesis, we investigated the use of nonverbal cues for enhancing the analysis of conversations. Particularly, we considered three types of conversational structures, speech repairs, sentence units, and floor control shifts, which are important for understanding conversations. To support the research on these three structures, we focused on: (1) collecting multimodal data resources involving nonverbal cues and structural events in human conversations, (2) analyzing the collected data sets to enrich our knowledge about nonverbal cues and the structural events investigated, and (3) building statistical models for detecting structural events using verbal and nonverbal cues. Through collaborations with researchers in psychology and computer vision, we collected the KDI multimodal dialog corpus and the VACE multimodal meeting corpus. Using the KDI data, we analyzed gesture patterns that occur during speech repairs. Using the VACE data, we analyzed gesture patterns for signaling the presence of SUs and gaze and gesture patterns for signaling floor control shifts. Using the VACE data, we then investigated combining gestural features with lexical and prosodic features for detecting SUs and combining gestural and gaze features for detecting floor control shifts. In this thesis, the impact of nonverbal cues was investigated for analysis and detection of structural events. The development of data resources and tools for this type of research is an important contribution. Our data analyses have enriched the knowledge about the relationship between nonverbal communication and structural events. Our statistical modeling research has demonstrated the usefulness of nonverbal cues for conversation analysis. Research in this thesis suggests that nonverbal communication provides useful cues for the analysis and detection of structural events in human conversations. Our results support the view that human conversations are processes involving multimodal cues, and so are more effectively analyzed using information from both verbal and nonverbal channels.
Keyword: Electrical engineering
URL: https://docs.lib.purdue.edu/dissertations/AAI3342357
BASE
Hide details
3
A study in machine learning from imbalanced data for sentence boundary detection in speech
In: Computer speech and language. - Amsterdam [u.a.] : Elsevier 20 (2006) 4, 468-494
BLLDB
OLC Linguistik
Show details
4
Structural event detection for rich transcription of speech
In: Theses and Dissertations Available from ProQuest (2004)
BASE
Show details
5
The effect of pruning and compression on graphical representations of the output of a speech recognizer
In: Computer speech and language. - Amsterdam [u.a.] : Elsevier 17 (2003) 4, 329-356
OLC Linguistik
Show details
6
The effect of pruning and compression on graphical representations of the output of a speech recognizer
In: Computer speech and language. - Amsterdam [u.a.] : Elsevier 17 (2003) 4, 329-356
BLLDB
Show details
7
The Effect of Pruning and Compression on Graphical Representations of the Output of a Speech Recognizer
In: Electrical and Computer Engineering Faculty Research and Publications (2003)
BASE
Show details
8
Statistical parsing and language modeling based on constraint dependency grammar
In: Theses and Dissertations Available from ProQuest (2003)
BASE
Show details
9
Investigating Probabilistic Constraint Dependency Grammars in Language Modeling
In: Department of Electrical and Computer Engineering Technical Reports (2001)
BASE
Show details
10
Familiarity and Pronounceability of Nouns and Names
In: Electrical and Computer Engineering Faculty Research and Publications (1999)
BASE
Show details
11
Parsing and tagging sentences containing lexically ambiguous and unknown tokens
In: Theses and Dissertations Available from ProQuest (1999)
BASE
Show details
12
Vowel Length and stress in Thai
In: Acta linguistica Hafniensia. - Abingdon [u.a.] : Routledge, Taylor and Francis Group 30 (1998), 39-62
OLC Linguistik
Show details
13
Extensions to constraint dependency parsing for spoken language processing
In: Computer speech and language. - Amsterdam [u.a.] : Elsevier 9 (1995) 3, 187-234
BLLDB
Show details
14
Prosodic disambiguation in automatic speech understanding of Thai
In: Theses and Dissertations Available from ProQuest (1995)
BASE
Show details
15
Improving hidden Markov models for speech recognition
In: Theses and Dissertations Available from ProQuest (1995)
BASE
Show details
16
Storing Logical Form in a Shared-Packed Forest
In: Computational linguistics. - Cambridge, Mass. : MIT Press 20 (1994) 4, 649-660
OLC Linguistik
Show details
17
Storing logical form in a shared-packed forest
In: Computational linguistics. - Cambridge, Mass. : MIT Press 20 (1994) 4, 649-660
BLLDB
Show details
18
PARSEC: A Constraint-Based Parser for Spoken Language Processing
In: Department of Electrical and Computer Engineering Technical Reports (1993)
BASE
Show details
19
Ambiguous noun phrases in logical form
In: Computational linguistics. - Cambridge, Mass. : MIT Press 18 (1992) 4, 419-465
BLLDB
Show details
20
Designer definites in logical form
In: Association for Computational Linguistics. Proceedings of the conference. - Stroudsburg, Penn. : ACL 28 (1990), 62-69
BLLDB
Show details

Page: 1 2

Catalogues
0
0
4
0
0
0
0
Bibliographies
6
0
0
0
0
0
0
0
0
Linked Open Data catalogues
0
Online resources
0
0
0
0
Open access documents
12
0
0
0
0
© 2013 - 2024 Lin|gu|is|tik | Imprint | Privacy Policy | Datenschutzeinstellungen ändern