1 |
Improving the Capacity of Language Recognition Systems to Handle Rare Languages Using Radio Broadcast Data
|
|
|
|
In: DTIC (2011)
|
|
BASE
|
|
Show details
|
|
2 |
Phonologically-Based Biomarkers for Major Depressive Disorder
|
|
|
|
In: DTIC (2011)
|
|
Abstract:
Of increasing importance in the civilian and military population is the recognition of Major Depressive Disorder at its earliest stages and intervention before the onset of severe symptoms. Toward the goal of more effective monitoring of depression severity, we introduce vocal biomarkers that are derived automatically from phonologically-based measures of speech rate. To assess our measures, we use a 35-speaker free-response speech database of subjects treated for depression over a six-week duration. We find that dissecting average measures of speech rate into phone-specific characteristics and, in particular, combined phone-duration measures uncovers stronger relationships between speech rate and depression severity than global measures previously reported for a speech-rate biomarker. Results are supported by correlation of our measures with depression severity and classification of depression state with these vocal measures. Our approach provides a general framework for analyzing individual symptom categories through phonological units, and supports the premise that speaking rate can be an indicator of psychomotor retardation severity. ; Supported in part by DOD.
|
|
Keyword:
*DEPRESSION; *SPEECH; CLINICAL HAMD; MILITARY PERSONNEL; PHONE; POPULATION; Psychology; SPEECH RATE; STRESS(PSYCHOLOGY); TELEPHONE SYSTEMS; VOCAL BIOMARKERS; Voice Communications
|
|
URL: http://www.dtic.mil/docs/citations/ADA570529 http://oai.dtic.mil/oai/oai?&verb=getRecord&metadataPrefix=html&identifier=ADA570529
|
|
BASE
|
|
Hide details
|
|
4 |
Conversation thread extraction and topic detection in text-based chat
|
|
|
|
BASE
|
|
Show details
|
|
5 |
Mobile Text Messaging and Connectedness within Close Interpersonal Relationships ...
|
|
|
|
BASE
|
|
Show details
|
|
6 |
Mobile Text Messaging and Connectedness within Close Interpersonal Relationships
|
|
|
|
BASE
|
|
Show details
|
|
7 |
Everyday Heroes: Summer Adventures ; Siempre Héroes: Aventuras del Verano
|
|
|
|
BASE
|
|
Show details
|
|
8 |
Application of shifted delta cepstral features for GMM language identification
|
|
|
|
BASE
|
|
Show details
|
|
9 |
Impact of Culture on Breast Cancer Screening in Chinese American Women
|
|
|
|
In: DTIC (2005)
|
|
BASE
|
|
Show details
|
|
10 |
Conversational Telephone Speech Corpus Collection for the NIST Speaker Recognition Evaluation 2004
|
|
|
|
In: DTIC (2004)
|
|
BASE
|
|
Show details
|
|
11 |
Dialogue Management for an Automated Multilingual Call Center
|
|
|
|
In: DTIC (2003)
|
|
BASE
|
|
Show details
|
|
12 |
Danish Gallup Omnibus Data 1986, Omnibus no. 16 ... : Danish Gallup Omnibus Data 1986, Omnibus no. 16 ...
|
|
|
|
BASE
|
|
Show details
|
|
13 |
Integration of dialogue moves and speech recognition in a telephone scenario
|
|
|
|
BASE
|
|
Show details
|
|
14 |
Jupiter: A Telephone-Based Conversational Interface for Weather Information
|
|
|
|
In: http://www.sls.lcs.mit.edu/sls/publications/2000/IEEE-jupiter.ps.gz (2000)
|
|
BASE
|
|
Show details
|
|
15 |
Comparing Three Methods to Create Multilingual Phone Models for Vocabulary Independent Speech Recognition Tasks
|
|
|
|
In: DTIC (2000)
|
|
BASE
|
|
Show details
|
|
16 |
Acoustic-Phonetic Modeling of Non-Native Speech for Language Identification
|
|
|
|
In: DTIC (2000)
|
|
BASE
|
|
Show details
|
|
17 |
Language Identification Through Parallel Phone Recognition.
|
|
|
|
In: DTIC AND NTIS (1995)
|
|
BASE
|
|
Show details
|
|
18 |
Multimedia and Audience: Implications for Executive Summaries
|
|
|
|
In: DTIC (1995)
|
|
BASE
|
|
Show details
|
|
19 |
Multiple Approaches to Robust Speech Recognition
|
|
|
|
In: DTIC (1992)
|
|
BASE
|
|
Show details
|
|
20 |
A Performance Evaluation of Text Analysis Technologies
|
|
|
|
In: http://ciir.cs.umass.edu/info/psfiles/tepubs/aimag.ps (1991)
|
|
BASE
|
|
Show details
|
|
|
|