Dr.-Ing. Yi Ou

Contact

 

E-Mail:

ou AT cs.uni-kl.de

Phone:

+49 631 205 3280

Fax:

+49 631 205 3299

Room:

36/322

Mail:

Yi Ou

University of Kaiserslautern
Department of Computer Science
AG DBIS
P. O. Box 3049
67653 Kaiserslautern
Germany

 

Research Interests

High-performance and energy-efficient technologies in:

Publications

2010

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Yi Ou and Theo Härder
Issues of Flash-Aware Buffer Management for Database Systems
In: Proc. BNCOD 2010, LNCS 6121, Dundee, Scotland, pp. 127-130
Springer, June 2010

2009

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Yi Ou, Theo Härder and Peiquan Jin
CFDC - A Flash-aware Replacement Policy for Database Buffer Management
In: Proc. SIGMOD Workshop "Data Management on New Hardware (DaMoN)", Providence, US
June 2009
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Karsten Schmidt, Yi Ou and Theo Härder
The Promise of Solid State Disks - Increasing Efficiency and Reducing Cost of DBMS Processing
In: Proc. C* Conference on Computer Science & Software Engineering (C3S2E-09), Montreal, Canada, pp. 35-41
May 2009
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Theo Härder, Karsten Schmidt, Yi Ou and Sebastian Bächle
Towards Flash Disk Use in Databases - Keeping Performance While Saving Energy?
In: Proc. BTW, LNI P-144, Münster, Germany, pp. 167-186
March 2009

2008

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Yi Ou and Karsten Schmidt
Adaptive Resource Management in a Native XDBMS
In: Proc. Workshop "Grundlagen von Datenbanken", Apolda, Germany, pp. 71-75
May 2008
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Yi Ou
Performance Analysis and Optimization of an XML Database System
In: Proc. Informatiktage, Bonn, Germany, pp. 189-192
March 2008
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Yi Ou
Performance Analysis and Optimization of XML Database Systems Exemplified by XTC
Diploma Thesis, University of Kaiserslautern, January 2008
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Professional Services

  • External reviewer for various international conferences and journals in the database research area
  • Member of the organizing committee for BTW'11
  • Member of Gesellschaft für Informatik e.V. (German Informatics Society)

Supervised Works

2012

  • Achim Otting: Database Storage with Storage Class Memory - Entwurf und Implementierung eines FTL-Simulators. Bachelor Thesis, University of Kaiserslautern.

2011

  • Qian Fu: Pay-as-You-Go Database Persistence. Diploma Thesis (Diplom Arbeit), University of Kaiserslautern.

2010

2009

2008

Topics for Students

If you are student looking for a topic for your {project, bachelor, master, Diplom} thesis, feel free to contact me. I have multiple interesting topics which can give you hands-on experience on database and storage systems.