Upgrade to Pro
— share decks privately, control downloads, hide ads and more …
Speaker Deck
Features
Speaker Deck
PRO
Sign in
Sign up for free
Search
Search
Interdisciplinary Frontiers in Affective Health & Communication
Search
Jeffrey M Girard
January 20, 2020
Science
1
37
Interdisciplinary Frontiers in Affective Health & Communication
Job Talk Slides from Jeffrey M. Girard, Phd (Carnegie Mellon University)
Jeffrey M Girard
January 20, 2020
Tweet
Share
More Decks by Jeffrey M Girard
See All by Jeffrey M Girard
Large-scale observational research
jmgirard
2
63
Leveraging Data Science to Advance the Scientific Study of Smiling
jmgirard
1
56
Data Visualization Principles and Practice
jmgirard
1
270
Other Decks in Science
See All in Science
Pandas 2 vs Polars vs Dask (PyDataGlobal 2023 December)
ianozsvald
0
430
Machine Learning for Materials (Lecture 8)
aronwalsh
0
320
スポーツメトリクス設計に対比較法を使いまくる / Sports metrics design using pairwise comparison method (spoana#14)
konakalab
1
710
Machine Learning for Materials (Lecture 7)
aronwalsh
0
730
MIKAMI Koichi
genomethica
0
180
20240127_OpenRadiossエアバッグ解析
kamakiri1225
0
150
AI(人工知能)の過去・現在・未来 —AIは人間を超えるのか—
tagtag
0
260
Yasuke
drawsbygba
0
610
Direct Preference Optimization
zchenry
0
130
遺伝子発現プロファイルに基づく新しい薬物間相互作用予測法
tagtag
0
100
シマリスを知る! at Cloud in the Camp 勝浦 2023/7/15
shimagaji
0
110
O ChatGPT e outras IAs vão mudar toda a pesquisa científica
cardososampaio
0
170
Featured
See All Featured
Design and Strategy: How to Deal with People Who Don’t "Get" Design
morganepeng
116
18k
Robots, Beer and Maslow
schacon
PRO
155
7.9k
Designing the Hi-DPI Web
ddemaree
276
33k
Java REST API Framework Comparison - PWX 2021
mraible
PRO
18
6.9k
Helping Users Find Their Own Way: Creating Modern Search Experiences
danielanewman
20
1.9k
The Illustrated Children's Guide to Kubernetes
chrisshort
31
46k
Building Flexible Design Systems
yeseniaperezcruz
319
37k
Designing on Purpose - Digital PM Summit 2013
jponch
110
6.5k
Statistics for Hackers
jakevdp
789
220k
Adopting Sorbet at Scale
ufuk
68
8.6k
The Success of Rails: Ensuring Growth for the Next 100 Years
eileencodes
30
6k
GitHub's CSS Performance
jonrohan
1025
450k
Transcript
Interdisciplinary Frontiers in Affective Health & Communication Jeffrey Girard, PhD
Communicative Behavior Connects Us
Affective Communication Matters
My Research Framework
My Research Framework
Presentation Roadmap
Measuring Facial Behavior • Girard & Cohn (2011) ICCV •
Jeni, Girard, Cohn, & De la Torre (2013) AFGR • Girard et al. (2015) AFGR • Girard et al. (2015) Pattern Recognition Letters • Girard et al. (2015) Behavior Research Methods • Valstar, Almaev, Girard, et al. (2015) AFGR • Valstar et al. (2017) AFGR • Cohn et al. (2019) Multimodal behavior analysis
Measuring Behavior is Difficult Behavioral Rating Scales Facial Action Coding
System
Perhaps Computer Science Can Help
Facial Landmark Tracking
Computerized Action Unit Estimation
Gender, Culture, and Smiling • McDuff, Girard, Kaliouby (2017) J.
Nonverbal Behavior • Girard & McDuff (2017) AFGR • McDuff & Girard (2019) ACII • Girard & McDuff (in prep.) {Nature Human Behavior}
Gender, Culture, and Smiling
Smiling in Market Research Settings
Smiling Rates in Different Countries
Sociocultural Hypotheses Country’s citizen average on questionnaire (Hofstede Dimension Matrix:
1980–2015) Country’s number of immigration sources (World Migration Matrix: 1500–2000)
Multilevel Hypothesis Testing Parameter Est. p-val. 2.27 < .001 0.40
.506 0.63 .025 0.15 .673 × −0.06 .869 × 0.37 .014 × 0.13 .440
Multilevel Hypothesis Testing Parameter Est. p-val. 2.27 < .001 0.40
.506 0.63 .025 0.15 .673 × −0.06 .869 × 0.37 .014 × 0.13 .440
Automatic Assessment of Depression • Girard et al. (2013) AFGR
• Girard et al. (2014) Image & Vision Computing • Girard & Cohn (2015) Current Opinion in Psychology • Girard & Cohn (2020) What the face reveals 3rd Ed.
Automatic Assessment of Depression 32 6 31 9 10 8
13 20 14 15 19 21 18 7 Time 1 Time 2 Facial Actions Head Motion Symptoms
Facial Affect in Depression Automated vs. Expert Coding = 0.90,
95% CI: [0.87, 0.93] NRMSE = 0.119 MAE = 0.076
Head Motion in Depression Amplitude: Velocity:
Next Steps: Clinical Assessment Computerized Screening Psychotherapy Process
Primary Collaborators • • • • • • • Sources
of Research Funding • • • Acknowledgments