2009

13.11.2009: Search vs. Exploration - From Lookup to Understanding, Colloquium at Georgetown University, Washington, DC, USA
05.11.2009: Search vs. Exploration - From Lookup to Understanding, Colloquium at Hampdon-Sydney College, Hampdon-Sydney, Virginia, USA
24.10.2009: FLOSS and the Invisible Hand of Publish or Perish, Session Co-Lead with Nicolas Robidoux at Google Mentor Summer of Code Summit 2009 in Mountainview, California
25.05.2009: DougFlow — Offering Scientific Applications via Web Services, The Fourth International Conference on Internet and Web Applications and Services – ICIW2009, Venice, Italy (best paper award)
31.01.2009: Inferato - Don't search inferate. Scenario based Search., Theory Days, Käärikuu, Estonia
16.01.2009: Inferato - Don't search inferate. Scenario based Search., Colloquium at Georgetown University, Washington, DC, USA

2008

21.11.2008: Friend-To-Friend (F2F) Computing for the Grid, Distributed Systems Seminar, Tartu, Estonia
28.10.2008: A Friend-To-Friend (F2F) Computing Layer for ARC, Nordugrid 2008 Conference, Budapest, Hungary, slides
27.10.2008: Friend-To-Friend (F2F) Computing, II. Symposium on Innovative Software Technology (IST'2008), Tartu, Estonia
26.08.2008: Research Portfolio - Friend-To-Friend (F2F) Computing, George Washington University, Virginia, USA
10.06.2008: Friend-to-Friend Computing - Instant Messaging Based Spontaneous Desktop Grid, The Third International Conference on Internet and Web Applications and Services – ICIW2008, Athens, Greece
16.04.2008: The Educational Computer Game MulliVelled, Dorpater Dozentenabend, Tartu, Estonia
02.04.2008: The Educational Computer Game MulliVelled, Distributed Systems Seminar, Tartu, Estonia
26.03.2008: Introduction to F2F Computing. Minimum Intrusion Grid Workshop, Copenhagen, Denmark
26.01.2008: Friend-To-Friend (F2F) Computing. Theory Days, Põlva, Estonia

03.10.2007: From Reverse Engineering to Round-Trip Engineering of Distributed Applications (in cooperation with Oleg Batrašev). University of Tartu, Tartu Estonia
19.09.2007: Configuring eHome Systems. Same talk as in Aachen for Distributed Systems Seminar, University of Tartu, Tartu, Estonia
27.06.2007: Configuring eHome Systems. Oberseminarvortrag (PhD Defense), RWTH Aachen University, Aachen, Germany, pdf download
19.04.2007: Software Design with FUJABA - continued. Distributed Systems Seminar, University of Tartu, Tartu, Estonia
17.04.2007: Software Design with FUJABA. Distributed Systems Seminar, University of Tartu, Tartu, Estonia
26.01.2007: Configuring eHome Systems. Theory Days, Rõuge, Estonia

30.11.06: Component-Based Development for eHome Systems. International Conference on Computational Methods in Science and Engineering (ICCMSE'06), Chania, Greece
17.10.06: Functionality Configuration for eHome Systems. 16th International Conference on Computer Science and Software Engineering (CASCON'06), Toronto, Canada
05.01.06: Configuring eHome Systems. Presentation on little workshop, University of Tartu, Tartu, Estonia

11.10.05: Specification, Configuration, and Deployment of eHome Systems – Status and Future Work. Working group software engineering, RWTH Aachen University, Aachen, Germany
13.09.05: Demonstration and minute madness: eHome Specification, Configuration, and Deployment, UbiComp2005, Tokyo, Japan
03.05.05: The eHomeConfigurator Tools Suite. Fujaba Developer Days 2005, Kassel, Germany
25.02.05: Specification, Configuration, and Deployment in eHome Systems. Workshop: Applications of Software Engineering Methods in Ubiquitous Computing, University of Tartu, Tartu, Estonia
11.01.05: Configuration, Specification, Deployment in eHome Systems. Presentation of the graduate college to the DFG, RWTH Aachen University, Aachen, Germany

29.10.04: Towards Automatic Deployment in eHome Systems: Description Language and Tool Support. CoopIS'04, Agia Napa/ Zypern
20.10.04: Specification, Configuration, and Deployment in eHome Systems. RWTH Aachen University, Aachen, Germany
02.10.04: Fujaba based tool development for eHome systems. International Workshop on Graph-Based Tools 2004 (GraBaTs'04), Workshop of ICGT'04, Rome, Italy
15.09.04: Fujaba-based Tool Development and Generic Activity Mapping: Building an eHomeSpecificator and Demonstration. FujabaDays 2004, Darmstadt, Germany
27.07.04: Configuration and Deployment for eHome Systems. Working group software engineering, RWTH Aachen University, Aachen, Germany
12.03.04: Freely Available Demonstrators and Trouble with Software Licenses. Regina-Workshop, Industrie und Handelskammer (IHK) Aachen, Aachen, Germany

04.11.03: Complete eHome Scenario – Status and Strategies. Working group software engineering, RWTH Aachen University, Aachen, Germany
07.10.03: eHome-Configuration Management – A Short Outline. Working group software engineering, RWTH Aachen University, Aachen, Germany
26.09.03: Sessionchair: ONLINE 2003 - Symposium VI-4 Web-Services: Neue Strategien und Techniken für EAI. ONLINE 2003, Düsseldorf, Germany
26.09.03: EAI heißt insbesondere Integration: Probleme und die Rolle technischer Hilfsmittel. ONLINE 2003, Düsseldorf, Germany
17.06.03: Configurations in eHomes. Summerschool of the German graduate colleges, Dagstuhl, Germany
04.06.03: Software Engineering for Home Automation - Configurations in eHomes. Graduate colleg, RWTH Aachen University, Aachen, Germany

06.12.02: Demonstration eHome Laboratory. Day of Computer Science 2002, RWTH Aachen University, Aachen, Germany
06.11.02: Integrated eBusiness Systems and Home Automation (Continuation). Graduate college, RWTH Aachen University, Aachen, Germany
26.10.02: Integrated eBusiness Systems and Home Automation. Graduate college, RWTH Aachen University, Aachen, Germany
27.08.02: Dynamic Structures in Component Based Systems. Working group software engineering, RWTH Aachen University, Aachen, Germany
18.03.02: Application presentation for graduate college. Graduate college, RWTH Aachen University, Aachen, Germany