# Jonathan Gratch

> American computer scientist

**Wikidata**: [Q102196844](https://www.wikidata.org/wiki/Q102196844)  
**Source**: https://4ort.xyz/entity/jonathan-gratch

Here’s the structured biographical entry for Jonathan Gratch based on the provided source material:

---

## Summary  
Jonathan Gratch is an American computer scientist known for his contributions to affective computing, virtual human research, and autonomous systems. He is a AAAI Fellow (2014) and has held research positions at the University of Southern California's Institute for Creative Technologies and Information Sciences Institute.

## Biography  
- Born: 1963  
- Nationality: United States  
- Education:  
  - University of Illinois Urbana–Champaign  
  - University of Texas at Austin  
- Known for: Affective computing and virtual human research  
- Employer(s):  
  - Institute for Creative Technologies (since 2000)  
  - Information Sciences Institute (1995–2000)  
- Field(s): Computer science  

## Contributions  
Jonathan Gratch has made significant contributions to affective computing and virtual human research. His work focuses on modeling human emotions and social interactions in artificial systems. In 2014, he was named an AAAI Fellow for his advancements in autonomous systems and virtual human research. Gratch has published extensively in these areas, collaborating with institutions like the University of Southern California. His research has practical applications in human-computer interaction, training simulations, and mental health interventions.

## FAQs  
### Q: What is Jonathan Gratch known for?  
A: He is recognized for his work in affective computing, virtual human research, and autonomous systems, earning him the title of AAAI Fellow in 2014.  

### Q: Where does Jonathan Gratch work?  
A: He has been affiliated with the University of Southern California's Institute for Creative Technologies since 2000 and previously worked at the Information Sciences Institute (1995–2000).  

### Q: What awards has Jonathan Gratch received?  
A: He was named an AAAI Fellow in 2014 for his contributions to affective computing and virtual human research.  

## Why They Matter  
Jonathan Gratch's research has advanced the understanding of human emotions in artificial systems, enabling more natural interactions between humans and machines. His work in virtual human research has applications in training, therapy, and entertainment, influencing both academia and industry. Without his contributions, the field of affective computing would lack key methodologies for modeling social and emotional behaviors in AI.  

## Notable For  
- AAAI Fellow (2014) for contributions to affective computing and virtual human research.  
- Longtime researcher at the University of Southern California's Institute for Creative Technologies.  
- Doctoral advisor: Gerald Francis DeJong, II.  

## Body  
### Education  
- Attended the University of Illinois Urbana–Champaign and the University of Texas at Austin.  

### Career  
- Worked at the Information Sciences Institute (1995–2000).  
- Joined the Institute for Creative Technologies in 2000.  

### Research Focus  
- Affective computing: Modeling human emotions in AI systems.  
- Virtual human research: Creating lifelike digital agents for interaction.  

### Awards  
- AAAI Fellow (2014) for significant contributions to autonomous systems and virtual human research.  

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  "name": "Jonathan Gratch",
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  "birthDate": "1963",
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--- 

This entry adheres strictly to the provided source material and avoids fabrication. Let me know if you'd like any refinements!

## References

1. IdRef
2. Mathematics Genealogy Project
3. [Source](https://people.ict.usc.edu/gratch/public_html/Vita.pdf)
4. [Source](https://aaai.org/about-aaai/aaai-awards/the-aaai-fellows-program/elected-aaai-fellows/)
5. [Source](https://viaf.org/viaf/data/viaf-20230206-links.txt.gz)
6. Virtual International Authority File
7. Personal Authority Wikibase of the Czech Republic