Konstantinos Georgoulas

 Athens University of Economics and Business

 Department of Informatics

 76 Patission Street, GR 10434, Athens, Greece

 E-mail:  kgeorgou @ aueb . gr

[Research Interests] [Publications] [Education] [Short Bio] [Professional Activities]

Currently:

I am a Ph.D. student at Department of Informatics of Athens University of Economics and Business (AUEB) under the supervision of  Professor Y. Kotidis.

My Ph.D. subject is: "Large Scale Data Management Systems."

Here is my CV!

Research Interests:

My research focuses on:

• Approximate Query Answering, Similarity Estimation.

• Sensor Networks.

• On Line Analytical Processing (OLAP).

Publications:

1. Towards Enabling Outlier Detection in Large, High Dimensional Data Warehouses.
   K. Georgoulas, Y. Kotidis. Proceedings of the 24th International Conference on Scientific and Statistical Database Management (SSDBM) (poster paper), Chania, Greece, June 2012.

2. Derived Dimension for Efficient Similarity Estimation in Distributed Environment.
   K. Georgoulas, Y. Kotidis. In Proceedings of the 10th Hellenic Data Management Symposium (HDMS'11), Athens, Greece, July 17-18, 2011.

3. Distributed Similarity Estimation using Derived Dimensions.
   K. Georgoulas, Y. Kotidis. The VLDB Journal, Volume 21(1), pages 25-50, February 2012.

4. Random Hyperplane Projection using Derived Dimensions.
   K. Georgoulas, Y. Kotidis. In Proceedings of MobiDE, Indianapolis, USA, June 2010.

Look my publications list at DBLP.

Education

• M.Sc in Computer Science, Department of Informatics, University of Ioannina, Greece

• Diploma in Computer Science, Department of Informatics, Athens University of Economics and Business, Greece

Short Bio:

• 6/2009-: Ph.D. Candidate, Department of Informatics, AUEB

• 9/2005-6/2008: M.Sc. Degree in Informatics, Department of Informatics, University of Ioannina

• 9/1998-6/2002: Diploma in Informatics, Department of Informatics, AUEB

Professional Activities:

• External Reviewer:

  • Mobide2011,MobiDE2010, DMSN2010

• Talks:

  Derived Dimension for Efficient Similarity Estimation in Distributed Environment.

  • HDMS 2011, Athens, Greece

  Random Hyperplane Projection using Derived Dimensions.

  • IMIS, Athens, Greece

  • MobiDE2010, Indianapolis, USA

• Teaching Assistant

  • Computational Mathematics (AUEB)

  • Large Scale Data Management Systems (AUEB)

  • Semantic Modeling of Systems (AUEB)

  • Development of Information Systems Applications (AUEB)

  • Development and Design of Business Applications (AUEB)

  • Programming in C (UoI)

• Teacher of Informatics at High School