On Speaker-Specific Prosodic Models for Automatic Dialog Act Segmentation of Multi-Party Meetings
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F49777513%3A23520%2F06%3A00000148" target="_blank" >RIV/49777513:23520/06:00000148 - isvavai.cz</a>
Alternative codes found
RIV/49777513:23520/06:00500995
Result on the web
—
DOI - Digital Object Identifier
—
Alternative languages
Result language
angličtina
Original language name
On Speaker-Specific Prosodic Models for Automatic Dialog Act Segmentation of Multi-Party Meetings
Original language description
We explore speaker-specific prosodic modeling for dialog act segmentation of speech from the ICSI Meeting Corpus. We ask whether features beyond pauses help individual speakers, and whether some speakers benefit from prosody models trained on only theirspeech. We find positive results for both questions, although the second is more complex. Feature analysis reveals that duration is the most used feature type, followed by pause and pitch features. Results also suggest a difference between native and nonnative speakers in feature usage patterns. We conclude that features beyond pauses are useful for dialog act segmentation in natural conversation, and that for some speakers, speaker-specific training yields further gains.
Czech name
O prozodických modelech specifických pro jednotlivé řečníky pro automatickou segmentaci vícestranných mítinků na dialogové akty
Czech description
Tento článek zkoumá prozodické modely specifické pro jednotlivé řečníky, které jsou používány pro automatickou segmentaci řeči z ICSI meetings korpusu na dialogové akty. Zkoumáme, zda-li je výhodné trénovat tyto modely pouze na řeči konkrétního řečníka.
Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
JD - Use of computers, robotics and its application
OECD FORD branch
—
Result continuities
Project
<a href="/en/project/1M0567" target="_blank" >1M0567: Centre for Applied Cybernetics</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2006
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Interspeech
ISSN
1990-9772
e-ISSN
—
Volume of the periodical
2006
Issue of the periodical within the volume
—
Country of publishing house
DE - GERMANY
Number of pages
4
Pages from-to
2014
UT code for WoS article
—
EID of the result in the Scopus database
—