Dan Olteanu
|
Dr
Dan
Olteanu
Wolfson Building, Parks Road, Oxford OX1 3QD |
Interests
Databases and data management, with an emphasis on web data management and uncertain and inconsistent data management.
Research projects
- SPROUT: Scalable Query Processing in Uncertain Databases
- MayBMS: A Database Management System for Probabilistic Databases
- SPEX: Streamed and Progressive Evaluation of XPath
Publications
See publications by topic or by year. Selected publications:
- Approximate Confidence Computation in Probabilistic Databases. [pdf]
Dan Olteanu, Jiewen Huang, and Christoph Koch.
In IEEE ICDE 2010. - Secondary-Storage Confidence Computation for Conjunctive Queries with Inequalities. [pdf]
Dan Olteanu and Jiewen Huang
In ACM SIGMOD 2009. - 10^10^6 Worlds and Beyond: Efficient Representation and Processing of Incomplete Information.
[preliminary version]
Lyublena Antova, Christoph Koch, Dan Olteanu.
In the Special Issue of the VLDB Journal on Probabilistic Databases, 2009. - World-Set Decompositions: Expressiveness and Efficient Algorithms. [pdf]
Dan Olteanu, Christoph Koch, Lyublena Antova.
In Theoretical Computer Science (TCS) , 2008. - Forward Node-Selecting Queries Over Trees. [preliminary
version]
Dan Olteanu.
In ACM Trans. on Database Systems (TODS), vol. 32 no. 1, March 2007. - SPEX: Streamed and Progressive Evaluation of XPath. [preliminary
version]
Dan Olteanu.
In IEEE Trans. Know. and Data Eng. (TKDE), vol. 19 no. 7, July 2007.
Links
Biography
| Since Sept 2007 | University Lecturer [roughly equivalent to tenure-track Assistant Professor in North America] with Oxford University Computing Laboratory |
| Additional roles: Academic Fellow, Oxford e-Research Centre (OeRC); Fellow and Director of IT, St Cross College | |
| April 2005 - Aug 2007 | Postdoctoral Researcher, Saarland University Information Systems Group in Saarbruecken |
| Summer term 2007 | Temporary Professor (Lehrbeauftragter), Ruprecht Karl University in Heidelberg |
| Fall 2006 | Visiting Scientist, Cornell Database Group in Ithaca |
| Oct 2000 - April 2005 | Research and Teaching Assistant, PhD student (wissenschaftlicher Mitarbeiter), Institute for Informatics of Ludwig Maximilian University of Munich |
| March - August 2000 | Intern Student, Caravel research group of INRIA Rocquencourt |
| Sept 1995 - Sept 2000 | Student in Computer Science (Dipl. Ing.), Polytechnic University of Bucharest |
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