Ivana@Plitvice

Ivana Podnar, Ph.D.

Distributed Information Systems Laboratory
School of Computer and Communication Sciences
EPFL

Contact information

Email: ivana.podnar at epfl.ch
Phone: +41 21 693.13.06
Fax: +41 21 693.81.15
Office: BC 168
Mail: LSIR - Distributed Information Systems Laboratory
Ecole Polytechnique Federale de Lausanne (EPFL)
Batiment BC, Station 14
CH-1015 Lausanne, Switzerland

News

I have moved back to FER, University of Zagreb. For up-to-date information please refer to my homepage at http://www.tel.fer.hr/.

Bio sketch

I am a postdoctoral researcher at the Distributed Information Systems Laboratory, EPFL, since February 2005. I received an M.S. (1999) and a Ph.D. (2004) in electrical engineering, major in telecommunications and informatics, from the University of Zagreb, Croatia. I am currently on leave from the University of Zagreb, FER, where I work as an assistant since 1997. I was a guest researcher (2000) and research associate (2001) at the Distributed Systems Group, TU Vienna. My main research interests are on large-scale distributed systems, publish/subscribe systems, and information retrieval over P2P overlays.

Recent Work

Scalable Peer-to-Peer Web Retrieval with Highly Discriminative Keys
I. Podnar, M. Rajman, T. Luu, F. Klemm, K. Aberer
Technical report LSIR-REPORT-2006-009, July 2006, to appear in ICDE 2007.
Beyond term indexing: A P2P framework for Web information retrieval (pdf)
I. Podnar, M. Rajman, T. Luu, F. Klemm, K. Aberer
Informatica, vol. 30, no. 2, pp. 153-161, Special Issue on Specialised Web Search, eds. Stephan Bloehdorn, Wray Buntine and Andreas Hotho, 2006.
A Peer-to-Peer Architecture for Information Retrieval Across Digital Library Collections (pdf)
I. Podnar, T. Luu, M. Rajman, F. Klemm, K. Aberer
Proceedings of the European conference on research and advanced technology for digital libraries (ECDL 2006), LNCS 4172, pp. 14-25, Alicante, Spain, September 2006.
Fast Probabilistic Subsumption Checking for Publish/Subscribe Systems
Aris M. Ouksel, Oana Jurca, Ivana Podnar, Karl Aberer
Technical report LSIR-REPORT-2006-004, April 2006, to appear in Middleware 2006.
Building a peer-to-peer full-text Web search engine with highly discriminative keys (pdf)
K. Aberer, F. Klemm, T. Luu, I. Podnar, M. Rajman,
Technical report LSIR-REPORT-2005-011, November 2005.

Projects

Alvis - Superpeer Semantic Search Engine (project coordinator)
A European STREP project in the Semantic-based knowledge systems program (Jan 2004 - Dec 2006). The project conducts research in the design, use and interoperability of topic-specific search engines with the goal of developing an open source prototype of a distributed, semantic-based search engine. LSIR participates with the development of P2P infrastructure for a distributed Web search engine.
Bricks - Building Resources for Integrated Cultural Knowledge Services (project coordinator)
A European Integrated Project in the Digital Libraries program (Jan 2004 - Jun 2007). The goal of BRICKS is the definition, development and maintenance of a user- and service-oriented space to share knowledge and resources in the cultural heritage domain. LSIR participates by realizing a decentralized metadata storage.
OPELIX - An open personalized electronic information commerce platform (European IST 5th framework project)
I participated in this project as a research associate at the Information Systems Institute, Technical University of Vienna, Austria, February 2001 - February 2002.

Program Committees

Publications

Opportunities from Open Source Search (pdf)
W. Buntine, K. Aberer, I. Podnar, M. Rajman
The 2005 IEEE/WIC/ACM International Conference on Web Intelligence (WI 2005), September 19-22, 2005, Compiegne, France.
On P2P Collaboration Infrastructures (pdf)
Manfred Hauswirth, Ivana Podnar, Stefan Decker
Proceedings of the 3rd International Workshop on Distributed and Mobile Collaboration (DMC 2005), June 13-15, 2005, Linkoping University, Sweden. In conjunction with the 14th IEEE International Workshops on Enabling Technologies: Infrastructures for Collaborative Enterprises(WETICE-2005).
Supporting Mobility with Persistent Notifications in Publish/Subscribe Systems (pdf)
Ivana Podnar, Ignac Lovrek
Proceedings of the Third International Workshop on Distributed Event-Based Systems (DEBS'04), May 24-25, 2004, Edinburgh, Scotland, UK. In conjunction with the 26th International Conference on Software Engineering (ICSE 2004).
m-NewsBoard: A News Dissemination Service for Mobile Users (pdf)
Ivana Podnar, Kresimir Pripuzic
Proceedings of the 7th International Conference on Telecommunications, June 11-13, 2003, Zagreb, Croatia.
Mobile Push: Delivering Content to Mobile Users (pdf)
Ivana Podnar, Manfred Hauswirth, Mehdi Jazayeri
Proceedings of the International Workshop on Distributed Event-Based Systems, July 2-3, 2002, Vienna, Austria. In conjunction with the 22nd International Conference on Distributed Computing Systems (ICDCS-2002).
An Architecture for Information Commerce Systems (pdf)
Manfred Hauswirth, Mehdi Jazayeri, Zoltán Miklós, Ivana Podnar, Elisabetta Di Nitto, Andreas Wombacher
Proceedings of the 6th International Conference on Telecommunications (ConTEL 2001), June 13-15, 2001, Zagreb, Croatia.
Software Maintenance Process Analysis Using Discrete-Event Simulation (pdf)
Ivana Podnar, Branko Mikac
Proceedings of the 5th European Conference on Software Maintenance and Reengineering (CSMR 2001), Lisbon, Portugal, April 2001.
A Business and Domain Model for Information Commerce (pdf)
Mehdi Jazayeri, Ivana Podnar
Proceedings of the 34th Annual Hawai'i International Conference on System Sciences (HICSS-34), Maui, Hawai'i, January 2001.
SDL Based Approach to Software Process Modeling (pdf)
Ivana Podnar, Branko Mikac, Antun Caric
Proceedings of the 7th European Workshop on Software Process Technology, Kaprun, Austria, February 2000.
OPELIX: a model and system for information commerce (pdf)
Manfred Hauswirth, Mehdi Jazayeri, Ivana Podnar, Elisabetta Di Nitto, Andreas Wombacher
Technical Report TUV-1841-2001-10, TU Vienna, 2001.

Thesis

Service Architecture for Content Dissemination to Mobile Users (pdf)
Dissertation, University of Zagreb, Faculty of Electrical Engineering and Computing, February 2004.
Software Maintenance Process Analysis (in Croatian)
M.S. thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, December 1999.

Last update: 27.07.2006