# Robert B. Schnabel

> American computer scientist and professor

**Wikidata**: [Q20640833](https://www.wikidata.org/wiki/Q20640833)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Robert_B._Schnabel)  
**Source**: https://4ort.xyz/entity/robert-b-schnabel

## Summary
Robert B. Schnabel is an American computer scientist and professor known for his contributions to numerical optimization and leadership in computing education and diversity. He has held prominent academic positions and received recognition from major professional societies for his work.

## Biography
- Born: December 18, 1950, in Queens, New York
- Nationality: United States
- Education: Ph.D. in Computer Science (1977) and M.S. in Computer Science (1975) from Cornell University; B.A. in Mathematics (1971) from Dartmouth College
- Known for: Numerical optimization, computing education, and diversity initiatives
- Employer(s): Indiana University, University of Colorado Boulder (Professor Emeritus)
- Field(s): Computer science, numerical analysis

## Contributions
Robert B. Schnabel has made significant contributions to numerical optimization, a field critical to solving complex computational problems. His research has advanced algorithms for nonlinear optimization, which are essential in various scientific and engineering applications. Schnabel has also been a leader in computing education, serving as Dean of the School of Informatics and Computing at Indiana University. He has published numerous papers and co-authored influential textbooks on numerical methods. His work has helped shape how optimization problems are approached in both academia and industry, influencing generations of computer scientists and engineers.

## FAQs
### Q: What is Robert B. Schnabel known for?
A: Robert B. Schnabel is known for his contributions to numerical optimization, computing education, and leadership in diversity initiatives within the computing field.

### Q: Where did Robert B. Schnabel receive his education?
A: Schnabel earned his Ph.D. and M.S. in Computer Science from Cornell University and his B.A. in Mathematics from Dartmouth College.

### Q: What awards has Robert B. Schnabel received?
A: He is a Fellow of the Association for Computing Machinery (ACM) and the Society for Industrial and Applied Mathematics (SIAM), recognized for his leadership and contributions to numerical optimization.

## Why They Matter
Robert B. Schnabel's work in numerical optimization has had a lasting impact on computational science, enabling more efficient solutions to complex problems in engineering, physics, and other fields. His leadership in computing education has helped expand access and diversity in the field, fostering a more inclusive environment for future generations. Schnabel's textbooks and research have become foundational resources, influencing both teaching and practice in computer science.

## Notable For
- Fellow of the ACM (2010) for leadership in computing education and diversity
- Fellow of SIAM (2009) for contributions to numerical optimization
- Professor Emeritus at the University of Colorado Boulder
- Dean of the School of Informatics and Computing at Indiana University
- Author of influential textbooks on numerical methods

## Body
### Academic Career
Robert B. Schnabel has held academic positions at Indiana University and the University of Colorado Boulder. At Indiana University, he served as Dean of the School of Informatics and Computing, where he led initiatives to expand computing education and promote diversity in the field. At the University of Colorado Boulder, he is now Professor Emeritus in the Computer Science Department.

### Research Contributions
Schnabel's research focuses on numerical optimization, particularly algorithms for solving nonlinear optimization problems. His work has applications in scientific computing, engineering design, and operations research. He has co-authored several influential papers and textbooks, including "Numerical Methods for Unconstrained Optimization and Nonlinear Equations," which remains a key reference in the field.

### Professional Service
Beyond his research and teaching, Schnabel has been active in professional organizations. He served as Chair of the ACM Education Board and has been involved in initiatives to increase diversity in computing. His leadership has helped shape policies and programs that support underrepresented groups in technology.

### Mentorship
Schnabel has supervised numerous doctoral students, including Xiaodong Zhang, who has gone on to have a successful career in computer science. His mentorship has contributed to the development of many researchers in numerical analysis and optimization.

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## References

1. [Source](https://experts.colorado.edu/display/fisid_100499)
2. [Source](https://experts.colorado.edu//vitas/100499.pdf)
3. [Source](https://www.acm.org/media-center/2010/december/acm-names-41-fellows-from-worlds-leading-institutions)
4. [Source](https://www.siam.org/prizes-recognition/fellows-program/all-siam-fellows?page=3)
5. Mathematics Genealogy Project
6. Virtual International Authority File
7. [Source](https://www.siam.org/prizes-recognition/fellows-program/all-siam-fellows)
8. National Library of Israel Names and Subjects Authority File