- Aspect-oriented Sentiment Analysis on Product Reviews (2015-2017)
Supported by: Ministry of Science, Industry and Technology (Principle investigator)
- TwiTR- Event Extraction from Social Media and Location Estimation for Events (2013-2015)
Supported by: TUBITAK (Principle investigator)
- Sentiment-focused Web Crawling (2012-2013)
Supported by: TUBITAK (Principle investigator)
- Extracting Behavior Patterns of Mobile Phone Users (2012-2013)
Supported by: Ministry of Science, Industry and Technology (Researcher)
- Data Mining for Web 2.0 (2011- )
Supported by: TUBITAK (Bilateral Collaboration Project, Researcher)
- Ontology Enhanced Web Usage Mining (2009 - 2010)
Responsibility: Coordinator
Supported by: METU
- Intelligent Web: Using Traffic Analysis for Self Adaptive Web (2010 - )
Responsibility: Researcher
Supported by: TUBITAK
- Middle East Technical University Information Society Technologies - Excellency Center (METU-ISTEC) (2006 - 2007)
Responsibility: Partner responsible for work package 9 , "Developing New Techniques for Web Mining and Semantic Web"
Supported by: TUBITAK
- Scheduling Multiple Instances of Workflows Under Reseource Allocation Constraints (2005-2006)
Responsibility: Coordinator
Supported by: METU
- Modelling and Verification of Workflows (2001-2003)
Responsibility: Researcher
Supported By: METU
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Modeling and Verification of Logic-based Workflow Processes (1999-2002)
Responsibility: Researcher
Supported By: NSF-TUBITAK