Joseph M. Hellerstein
| Joseph M. Hellerstein | |
|---|---|
| File:Joseph M. Hellerstein.jpg | |
| Born | 7 June 1968 [1] |
| Fields | Computer Science |
| Institutions | University of California, Berkeley |
| Alma mater | Harvard University (B.S.)
University of California, Berkeley (M.S.) University of Wisconsin–Madison (PhD) |
| Doctoral advisor | Jeffrey Naughton, Michael Stonebraker |
| Doctoral students | Sam Madden |
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Joseph M. Hellerstein (born 7 June 1968[1]) is professor of Computer Science at the University of California, Berkeley, where he works on database systems and computer networks. He co-founded Trifacta with Jeffrey Heer and Sean Kandel in 2012, which stemmed from their research project, Wrangler.[2]
Education
Hellerstein attended Harvard University from 1986-1990 and pursued his masters in Computer Science at University of California Berkeley from 1991-1992.
Ph.D Studies and Research
He received his PhD from the University of Wisconsin, Madison in 1995, for a thesis on query optimization supervised by Jeffrey Naughton and Michael Stonebraker. He has made seminal contributions to many areas of database systems, such as ad-hoc sensor networks,[3][4] adaptive query processing,[5] approximate query processing and online aggregation,[6] declarative networking, and data stream processing.[7]
Awards and Recognition
His work has been recognized via awards including an Alfred P. Sloan Fellowship, MIT Technology Review's inaugural TR100 list and TR10 list,[8] Fortune 50 smartest in Tech,[9] and three ACM-SIGMOD "Test of Time" awards.[10] He is a Fellow of the Association for Computing Machinery (2009).[11] Key ideas from his research have been incorporated into commercial and open-source database software released by IBM, Oracle Corporation, and PostgreSQL. He has also held industrial posts including Director of Intel Research Labs, and Chief Scientist of Cohera Corporation.
References
- ↑ 1.0 1.1 Library of Congress (1998-07-06). "Hellerstein, Joseph M., 1968-". Library of Congress Name Authority File. Retrieved on 2011-12-15 from http://id.loc.gov/authorities/names/n98044191.html.
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- ↑ 2013 The Design of an Acquisitional Query Processor for Sensor Networks. Samuel Madden, Michael J. Franklin, Joseph M. Hellerstein, Wei Hong
- ↑ http://fellows.acm.org/fellow_citation.cfm?id=4354833&srt=year&year=2009
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