Danica Porobic

I am a Principal Member of Technical Staff at Oracle Switzerland, working on in-memory technologies in the Oracle Database. I have graduated from EPFL where I was a member of the DIAS lab led by Prof. Anastasia Ailamaki. The topic of my graduate research are transaction processing systems on non-uniform hardware platforms. For more details, take a look at my CV.

Publications

  • R. Appuswamy, A. Anadiotis, D. Porobic, M. Iman, A. Ailamaki: "Analyzing the Impact of System Architecture on the Scalability of OLTP Engines for High-Contention Workloads", VLDB 2018 pdf
  • R. Appuswamy, M. Karpathiotakis, D. Porobic, A. Ailamaki: "The Case For Heterogeneous HTAP", CIDR 2017 pdf
  • A. Ailamaki, D. Porobic, U. Sirin: "Performance and Energy Analysis Using Transactional Workloads", TPC-TC 2016
  • D. Porobic, P. Tözün, R. Appuswamy, A. Ailamaki: "More Than a Network: Distributed OLTP on Clusters of Hardware Islands", DaMon 2016 preprint
  • U. Sirin, P. Tözün, D.Porobic, A. Ailamaki: “Microarchitectural Analysis of In-memory OLTP”, SIGMOD 2016 preprint
  • D. Porobic, I. Pandis, M. Branco, P. Tözün, A. Ailamaki: "Characterization of the Impact of Hardware Islands on OLTP", VLDB Journal 2016 preprint URL
  • D. Cervini, D. Porobic, P. Tözün, A. Ailamaki: “Applying HTM to an OLTP System: No Free Lunch”, DaMon 2015 pdf
  • A. Ailamaki, E. Liarou, P. Tözün, D. Porobic, I. Psaroudakis: “How to Stop Under-Utilization and Love Multicores”, ICDE 2015
  • D. Porobic: “Smoothing non-uniform communication latencies for OLTP”, CIDR 2015 abstract
  • I. Psaroudakis, T. Kissinger, D. Porobic, T. Ilsche, E. Liarou, P. Tözün, A. Ailamaki, W. Lehner: “Dynamic Fine-Grained Scheduling for Energy-Efficient Main-Memory Queries”, DaMon 2014 pdf
  • A. Ailamaki, E. Liarou, P. Tözün, D. Porobic, I. Psaroudakis: “How to Stop Under-Utilization and Love Multicores”, SIGMOD 2014
  • D. Porobic, E. Liarou, P. Tözün, A. Ailamaki: ATraPos: “Adaptive Transaction Processing on Hardware Islands”, ICDE 2014 pdf
  • D. Porobic, I. Pandis, M. Branco, P. Tozun, A. Ailamaki: "OLTP on Hardware Islands", In Proceedings VLDB, Volume 5, 2012 pdf
  • I. Pandis, P. Tozun, M. Branco, D. Karampinas, D. Porobic, R. Johnson, A. Ailamaki: "A Data-oriented Transaction Execution Engine and Supporting Tools", SIGMOD 2011, Best Demo Award virtual demo
  • B. Uzelac, N. Matkovic, D. Porobic: "Testing Spatial Methods in SQL Server 11.0", DBTest 2011
  • M. Kallay, D. Porobic: "Buffer with Arcs on a Round Earth", GiScience 2010

Talks

  • D. Porobic: "Breaking the cycle of complexity", HPTS 2017
  • D. Porobic, P. Tözün, R. Appuswamy, A. Ailamaki: "More Than a Network: Distributed OLTP on Clusters of Hardware Islands", DaMon 2016 slides
  • A. Ailamaki, E. Liarou, P. Tözün, D. Porobic, I. Psaroudakis: “How to Stop Under-Utilization and Love Multicores”, COMAD 2016 slides
  • D. Cervini, D. Porobic, P. Tözün, A. Ailamaki: “Applying HTM to an OLTP System: No Free Lunch”, DaMon 2015 slides
  • A. Ailamaki, E. Liarou, P. Tözün, D. Porobic, I. Psaroudakis: “How to Stop Under-Utilization and Love Multicores”, ICDE 2015 slides
  • A. Ailamaki, E. Liarou, P. Tözün, D. Porobic, I. Psaroudakis: “How to Stop Under-Utilization and Love Multicores”, SIGMOD 2014 slides
  • D. Porobic, E. Liarou, P. Tözün, A. Ailamaki: ATraPos: “Adaptive Transaction Processing on Hardware Islands”, ICDE 2014 slides
  • D. Porobic, I. Pandis, M. Branco, P. Tozun, A. Ailamaki: "OLTP on Hardware Islands", In Proceedings VLDB, Volume 5, 2012 slides

Contact

Address

400 Oracle Parkway
Redwood Shores
CA 94065
United States
Phone: +16505062836

Email

danica.porobic@oracle.com
danicaporobic@live.com

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