Publications

1997 | 1998 | 1999 | 2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011

Click here to get the list directly taken from the faculty’s publications database…

2012
  • Almer Tigelaar, Djoerd Hiemstra, and Dolf Trieschnigg, “Peer-to-Peer Information Retrieval: An Overview'’, ACM Transactions on Information Systems, 2012 (to appear) [abstract] [more info]

2011
  • Robin Aly, Djoerd Hiemstra, Franciska de Jong and Peter Apers, “Simulating the future of concept-based video retrieval under improved detector performance'’, Multimedia Tools and Applications, Springer, 2011 [EP20201] [abstract] [download pdf]
  • Kien Tjin-Kam-Jet, Dolf Trieschnigg, and Djoerd Hiemstra, “Free-Text Search over Complex Web Forms'’, In Multidisciplinary Information Retrieval Multidisciplinary Information Retrieval. Proceedings of the 2nd Information Retrieval Facility Conference (IRFC). Lecture Notes in Computer Science 6653, ISSN 0302-9743, ISBN 978-3-642-21352-6, pages 94-107, 2011. [EP20251] [abstract] [download preprint]
  • Almer Tigelaar, Djoerd Hiemstra, and Dolf Trieschnigg, “Search Result Caching in P2P Information Retrieval Networks'’, In Multidisciplinary Information Retrieval Multidisciplinary Information Retrieval. Proceedings of the 2nd Information Retrieval Facility Conference (IRFC). Lecture Notes in Computer Science 6653, ISSN 0302-9743, ISBN 978-3-642-21352-6, pages 134-148, 2011. [EP19797] [abstract] [download preprint]
  • Frans van der Sluis, Sergio Duarte, Djoerd Hiemstra, Betsy van Dijk and Frea Kruisinga, “Visual Exploration of Health Information for Children'’, Advances in Information Retrieval, Lecture Notes in Computer Science Volume 6611, pages 788-792, 2011. [abstract] [download pdf] [more info]
  • Kien Tjin-Kam-Jet, Dolf Trieschnigg, and Djoerd Hiemstra, “Free-Text Search versus Complex Web Forms'’, In Proceedings of the European Conference on Information Retrieval (ECIR), pages 670-674, 2011 [EP20249] [abstract] [download pdf]
  • Saskia Akkersdijk, Merel Brandon, Hanna Jochmann-Mannak, Djoerd Hiemstra, and Theo Huibers. “ImagePile: an Alternative for Vertical Results Lists of Information Retrieval Systems'’, Technical Report TR-CTIT-11-11, Centre for Telematics and Information Technology, University of Twente. ISSN 1381-3625 (6 pages), 2011 [EP20145][abstract] [download pdf]
  • Almer Tigelaar and Djoerd Hiemstra. “Query Load Balancing by Caching Search Results in Peer-to-Peer Information Retrieval Networks'’, In Proceedings of the 11th Dutch-Belgian Information Retrieval Workshop (DIR), 2011 [EP19226] [abstract] [download pdf]
  • Djoerd Hiemstra and Claudia Hauff, “MapReduce for Experimental Search'’. In Proceedings of the 19th Text Retrieval Conference (TREC), NIST Special Publications. [EP19796] [abstract] [download pdf]
  • Kien Tjin-Kam-Jet, Dolf Trieschnigg, and Djoerd Hiemstra, “Onebox: Free-Text Interfaces as an Alternative to Complex Web Forms'’. Technical Report TR-CTIT-11-01, Centre for Telematics and Information Technology, University of Twente. ISSN 1381-3625 (12 pages), 2011 [EP19307] [download pdf]
  • Pavel Serdyukov, Djoerd Hiemstra, and Ian Ruthven, “Towards accessible search systems'’, SIGIR Forum 44(2), pages 23-27, 2011. [EP20692] [abstract] [download@ACM] [more info] [download pdf]

2010
  • Djoerd Hiemstra and Claudia Hauff, “MapReduce for Information Retrieval Evaluation: Let’s quickly test this on 12TB of data'’. In Proceedings of the CLEF 2010 Conference on Multilingual and Multimodal Information Access Evaluation, 2010 [EP18469] [abstract] [download preprint]
  • Dolf Trieschnigg, Djoerd Hiemstra, Franciska de Jong, and Wessel Kraaij, “A Cross-lingual Framework for Monolingual Biomedical Information Retrieval'’, In Proceedings of the 19th ACM Conference on Information and Knowledge Management (CIKM), 2010 [EP18213] [abstract] [download preprint]
  • Sergio Duarte Torres, Djoerd Hiemstra, and Pavel Serdyukov, “An Analysis of Queries Intended to Search Information for Children'’. In Proceedings of the Information Interaction in Context Symposium (IIiX), 2010 [EP18910] [abstract] [download pdf]
  • Almer Tigelaar and Djoerd Hiemstra, “Query-Based Sampling using Snippets'’, In Proceedings of the SIGIR 2010 Workshop on Large-Scale Distributed Systems for Information Retrieval, CEUR Workshop Proceedings 630. ISSN 1613-0073, pages 9-14. 2010. [EP18164] [abstract] [download pdf] [more info]
  • Sergio Duarte Torres, Djoerd Hiemstra, and Pavel Serdyukov, “Query log analysis in the context of Information Retrieval for children'’, In Proceedings of the 33rd Annual International ACM SIGIR Conference on Research and Development in Information Retrieval, 2010 [EP18909] [abstract] [download pdf]
  • Michel Jansen, Wim Bos, Paul van der Vet, Theo Huibers and Djoerd Hiemstra, “TeddIR: Tangible Information Retrieval for Children'’, In Proceedings of the 9th International Conference on Interaction Design and Children, Barcelona, June 9-11, 2010. [EP18195] [abstract] [download preprint]
  • Maarten van Kalsbeek, Joost de Wit, Dolf Trieschnigg, Paul van der Vet, Theo Huibers, and Djoerd Hiemstra, “Automatic Reformulation of Children’s Search Queries'’. Technical Report TR-CTIT-10-23, Centre for Telematics and Information Technology, University of Twente, ISSN 1381-3625, 2010 (13 pages) [EP17997] [abstract] [download pdf]
  • Djoerd Hiemstra and Claudia Hauff. “MIREX: MapReduce Information Retrieval Experiments'’ CTIT Technical Report TR-CTIT-10-15, Centre for Telematics and Information Technology, University of Twente, ISSN 1381-3625, 2010 [EP17797] [abstract] [download pdf]
  • Claudia Hauff, Djoerd Hiemstra, Leif Azzopardi, Franciska de Jong. “A Case for Automatic System Evaluation'’. In Proceedings of the European Conference on Information Retrieval (ECIR), pages 153-165, 2010 [EP17781] [abstract] [download pdf]
  • Robin Aly, Aiden Doherty, Djoerd Hiemstra, Alan Smeaton. “Beyond Shot Retrieval: Searching for Broadcast News Items Using Language Models of Concepts'’. In Proceedings of the European Conference on Information Retrieval (ECIR), pages 241-252, 2010 [EP17850] [abstract] [download pdf]
  • Rianne Kaptein, Djoerd Hiemstra, Jaap Kamps. “How Different are Language Models and Tag Clouds?'’ In Proceedings of the European Conference on Information Retrieval (ECIR), pages 556-568, 2010 [EP18654] [download pdf]
  • Claudia Hauff, Leif Azzopardi, Djoerd Hiemstra, Franciska de Jong. “Query Performance Prediction: Evaluation Contrasted with Effectiveness'’. In Proceedings of the European Conference on Information Retrieval (ECIR), pages 204-216, 2010 [EP17780] [abstract] [download pdf]
  • Almer Tigelaar, Rieks op den Akker, and Djoerd Hiemstra, “Automatic summarisation of discussion fora'’. Natural language engineering 16(02), ISSN 1351-3249, pages 161-192, 2010 [EP17722] [abstract] [download pdf]
  • Kien Tjin-Kam-Jet and Djoerd Hiemstra. “Learning to Merge Search Results for Efficient Distributed Information Retrieval'’, In Proceedings of 10th Dutch-Belgian Information Retrieval Workshop (DIR), 2010. [EP17664] [abstract] [download pdf]
  • Claudia Hauff and Djoerd Hiemstra. University of Twente at TREC 2009: Indexing half a billion web pages. In Proceedings of the 18th Text Retrieval Conference (TREC), NIST Special Publication SP 500-278, 2009. [EP18653] [abstract] [download pdf] [more info]
  • Almer Tigelaar and Djoerd Hiemstra, “Query-Based Sampling: Can we do Better than Random?'’ CTIT Technical Report TR-CTIT-10-04, Centre for Telematics and Information Technology, University of Twente, ISSN 1381-3625, 2010 [EP17404] [abstract] [download pdf]

2009
  • Almer Tigelaar, Djoerd Hiemstra, “Query-Based Sampling using Only Snippets'’. Technical Report TR-CTIT-09-42, Centre for Telematics and Information Technology, University of Twente, Enschede. ISSN 1381-3625, 2009 (12 pages) [EP16572] [abstract] [download pdf]

  • Djoerd Hiemstra, “Information Retrieval Models'’, In: Ayse Goker and John Davies (eds.), Information Retrieval: Searching in the 21st Century, Wiley, 2009. [EP13527] [abstract] [draft] [more info]

  • Djoerd Hiemstra and Ricardo Baeza-Yates, “Structured Text Retrieval Models'’, In M. Tamer Özsu and Ling Liu (eds.) Encyclopedia of Database Systems, Springer, ISBN 978-0-387-49616-0, pages 2868-2871, 2009 [EP12931] [abstract] [draft] [more info]

  • Djoerd Hiemstra, “Language Models, Smoothing, and N-grams'’, In M. Tamer Özsu and Ling Liu (eds.) Encyclopedia of Database Systems, Springer, ISBN 978-0-387-49616-0, pages 1591-1594,1910,2169-2170, 2009 [EP12932] [abstract] [draft] [more info]
  • Robin Aly and Djoerd Hiemstra, “Concept Detectors: How Good is Good Enough? A Monte Carlo Simulation Based Approach'’, In Proceedings of ACM Multimedia, pages 233-242, 2009 [EP15905] [abstract] [download pdf]
  • Roeland Ordelman, Willemijn Heeren, Franciska de Jong, Marij Huijbregts, and Djoerd Hiemstra, “Towards Affordable Disclosure of SpokenHeritage Archives'’. Journal of Digital Information 10(6). ISSN 1368-7506, 2009 [EP17138] [abstract] [download pdf]
  • Robin Aly and Djoerd Hiemstra, A Simulator for Concept Detector Output, Technical Report TR-CTIT-09-40, Centre for Telematics and Information Technology, University of Twente, ISSN 1381-3625, 2009 (12 pages) [EP16544] [abstract]
  • Claudia Hauff, Djoerd Hiemstra, Franciska de Jong, and Leif Azzopardi, “Relying on Topic Subsets for System Ranking Estimation'’, In Proceedings of the 18th ACM Conference on Information and Knowledge Management (CIKM), pages 1859-1862, 2009 [EP17152] [abstract] [download pdf]
  • Alex Szalay, Djoerd Hiemstra, Alfons Kemper, and Manuel Prieto “Introduction to Euro-Par 2009 Topic 5: Parallel and Distributed Databases, In Proceedings of Euro-Par 2009, Lecture Notes in Computer Science 5704, Springer, ISSN 0302-9743, ISBN 978-3-642-03868-6, page 347-348, 2009 [EP17093] [abstract] [download pdf]
  • Sander Bockting and Djoerd Hiemstra, “Collection Selection with Highly Discriminative Keys'’. In: Proceedings of the 7th Workshop on Large-Scale Distributed Systems for Information Retrieval (LSDS-IR), CEUR Workshop Series Vol-480, ISSN 1613-0073, pages 9-16, 2009. [EP15896] [abstract] [download pdf] [more info]
  • Robin Aly, Djoerd Hiemstra, and Arjen de Vries, “Reusing Annotation Labor for Concept Selection'’, In Proceedings of the International Conference on Image and Video Retrieval (CIVR’09), 2009 [EP15456] [abstract] [download pdf]
  • Claudia Hauff, Leif Azzopardi, and Djoerd Hiemstra, “The Combination and Evaluation of Query Performance Prediction Methods'’, In Proceedings of the European Conference on Information Retrieval (ECIR), pages 301-312, 2009 [EP15904] [abstract] [download pdf]
  • Marie-Francine Moens and Djoerd Hiemstra, “Information Extraction and Linking in a Retrieval Context'’, In Advances in Information Retrieval, Lecture Notes in Computer Science 5478, ISBN 978-3-642-00957-0, ISSN 0302-9743, pages 810-813, 2009 [EP15897] [abstract] [download pdf] [more info]
  • Ying Zhang, Arjen de Vries, Peter Boncz, Djoerd Hiemstra, and Roeland Ordelman. “StreetTiVo: Using a P2P XML Database System to Manage Multimedia Data in Your Living Room'’, In Proceedings of the joint International Conferences on Asia-Pacific Web Conference (APWeb) and Web-Age Information Management (WAIM), [EP15100] [abstract] [download pdf]
  • Djoerd Hiemstra, Towards an Information Retrieval Theory of Everything. NVTI newsletter, The Dutch Foundation for Theoretical Computer Science, pages 27-38, 2009, [abstract] [download pdf]
  • Robin Aly, Claudia Hauff, Ida den Hamer, Djoerd Hiemstra, Theo Huibers, Franciska de Jong (Eds.) Proceedings of the 9th Dutch-Belgian Information Retrieval Workshop (DIR 2009), Centre for Telematics and Information Technology, ISSN 0929-0672 (Workshop Proceedings Series 09-01), 2009 (166 pages) [EP15056]
  • Djoerd Hiemstra, Tristan Pothoven, Marijn van Vliet, and Donna Harman. Behind the scenes of the digital museum of information retrieval research. In Proceedings of the 9th Dutch-Belgian Information Retrieval Workshop (DIR 2009), pages 99-100, 2009 [abstract] [download pdf] [EP15057]
  • Henning Rode, Djoerd Hiemstra, Arjen de Vries, and Pavel Serdyukov, “Efficient XML and Entity Retrieval with PF/Tijah: CWI and University of Twente at INEX’08′’, In: Advances in Focused Retrieval: Proceedings of the 7th INEX workshop, Lecture Notes in Computer Science 5631, ISSN 0302-9743, ISBN: 978-3-642-03760-3, 2009 [EP15900 [abstract] [download pdf]

  • Pavel Serdyukov, Robin Aly, Djoerd Hiemstra. Using the Global Web as an Expertise Evidence Source. In Proceedings of the 17th Text Retrieval Conference (TREC), NIST Special Publication SP 500-277, 2009. [EP15898] [abstract] [download pdf] [more info]

  • Robin Aly, Djoerd Hiemstra, Arjen de Vries, Henning Rode. The Lowlands Team at TRECVID 2008. In Proceedings of the TRECVID workshop (to appear) In Proceedings of the TRECVID workshop [EP15228] [abstract] [download pdf]
  • Dong Nguyen, Arnold Overwijk, Claudia Hauff, Dolf Trieschnigg, Djoerd Hiemstra, and Franciska de Jong. WikiTranslate: Query Translation for Cross-lingual Information Retrieval using only Wikipedia. Proceedings of the Cross-language Evaluation Forum, Lecture Notes in Computer Science 5706, Springer, ISSN 0302-9743, pages 58-65, 2009. [EP16578] [abtract] [download pdf] [download working notes][More info]
  • Arnold Overwijk, Dong Nguyen, Claudia Hauff, Dolf Trieschnigg, Djoerd Hiemstra, and Franciska de Jong. On the Evaluation of Snippet Selection for Information Retrieval. Proceedings of the Cross-language Evaluation Forum, Lecture Notes in Computer Science 5706, Springer, ISSN 0302-9743, pages 794-797, 2009. [EP16579] [download pdf] [download working notes][More info]

2008

  • Donna Harman and Djoerd Hiemstra, Saving and Accessing the Old IR Literature. In: SIGIR Forum 42(2), pages 16-21, ISSN 0163-5840, December 2008. [EP14680] [abstract] [download pdf] [More info]

  • Sihem Amer-Yahia, Djoerd Hiemstra, Thomas Roelleke, Divesh Srivastava, Gerhard Weikum, DB&IR Integration: Report on the Dagstuhl Seminar “Ranked XML Querying”. In: SIGMOD record 37(3). pages 46-49. ISSN 0163-5808, September 2008 [abstract] [EP14681] [download pdf] [more info]
    The paper also appeared in: SIGIR Forum 42(2), pages 84-89, ISSN 0163-5840, December 2008 [download pdf] [more info]

  • Pavel Serdyukov, Ling Feng, Arthur van Bunningen, Sander Evers, Harold van Heerde, Peter Apers, Maarten Fokkinga, and Djoerd Hiemstra, The right expert at the right time and place: From expertise identification to expertise selection. In: Proceedings of the 7th International Conference on Practical Aspects of Knowledge Management (PAKM), Lecture Notes in Artificial Intelligence 5345, Springer Verlag, ISSN 0302-9743 ISBN 978-3-540-89446-9, pages 38-49, 2008. [EP14230] [download pdf]

  • Claudia Hauff, Djoerd Hiemstra, Franciska de Jong. A Survey of Pre-Retrieval Query Performance Predictors. In Proceedings of the International Conference on Information and Knowledge Management (CIKM), pages 1419-1420, 2008 [EP14113] [download pdf] [More info]

  • Pavel Serdyukov, Henning Rode, Djoerd Hiemstra. Modeling Multi-step Relevance Propagation for Expert Finding. In Proceedings of the International Conference on Information and Knowledge Management (CIKM), pages 1133-1142, 2008 [EP13455] [abstract] [download pdf] [More info]
  • Roeland Ordelman, Willemijn Heeren, Marijn Huijbregts, Djoerd Hiemstra, and Franciska de Jong, “Towards Affordable Disclosure of Spoken Word Archives'’. In: Proceedings of the ECDL 2008 Workshop on Information Access to Cultural Heritage (IACH2008), ISBN 978-90-813489-1-1, 2008 [EP13526] [abstract] [download pdf]

  • Djoerd Hiemstra. Distributed Information Retrieval using Keyword Auctions. Technical. Technical Report TR-CTIT-08-55, Centre for Telematics and Information Technology, University of Twente, ISSN 1381-3625, 2008 (11 pages) [EP13389] [abstract] [download pdf]

  • Djoerd Hiemstra, Stefan Klinger, Henning Rode, Jan Flokstra, and Peter Apers. Sound ranking algorithms for XML search, In Proceedings of the International Workshop on Focused Retrieval, pages 15-21, 2008 [EP12918] [abstract] [download pdf] [more info]
    (An early version of this paper is published in Dagstuhl Seminar Proceedings 08111, ISSN 1862-4405, 2008 [download pdf])

  • Sihem Amer-Yahia, Djoerd Hiemstra, Thomas Roelleke, Divesh Srivastava, Gerhard Weikum, DB&IR Integration: Report on the Dagstuhl Seminar “Ranked XML Querying”, Dagstuhl Seminar Proceedings 08111, ISSN 1862-4405, 2008 [EP12916] [abstract] [download pdf] [more info]
  • Pavel Serdyukov and Djoerd Hiemstra. Being Omnipresent To Be Almighty: The Importance of Global Web Evidence for Organizational Expert Finding, In Proceedings of the Workshop on Future Challenges in Expertise Retrieval, pages 17-24, 2008 [EP12975] [abstract] [download pdf] [more info]

  • Wessel Kraaij, Thijs Westerveld, and Djoerd Hiemstra. L’importance des probabilités a priori pour la recherche des pages d’entrée. In Mohand Boughanem and Jacques Savoy, editors, Recherche d’information : États des lieux et perspectives. Hermes, ISBN 978-2-7462-2005-8, pages 75-99, 2008 [EP12933] [download pdf] [more info]

  • Robin Aly, Djoerd Hiemstra, Arjen de Vries and Franciska de Jong, “A Probabilistic Ranking Framework using Unobservable Binary Events for Video Search'’. In Proceedings of the International Conference on Image and Video Retrieval (CIVR’08), ISBN 978-1-60558-070-8 pages 349-358, 2008 [EP12167] [abstract] [download pdf]

  • Pavel Serdyukov, Henning Rode, Djoerd Hiemstra, “Exploiting sequential dependencies for expert finding'’, In Proceedings of the 31st Annual International ACM SIGIR Conference on Research and Development in Information Retrieval, pages 795-796, 2008 [EP12308] [download pdf]

  • Rianne Kaptein, Rongmei Li, Djoerd Hiemstra, Jaap Kamps, “Parsimonious Language Models on Web Data'’, In Proceedings of the 31st Annual International ACM SIGIR Conference on Research and Development in Information Retrieval, pages 763-764, 2008 [EP12282] [download pdf]

  • Pavel Serdyukov, Henning Rode, Djoerd Hiemstra, “Modeling expert finding as an absorbing random walk'’ In Proceedings of the 31st Annual International ACM SIGIR Conference on Research and Development in Information Retrieval, pages 797-798, 2008 [EP12309] [download pdf]

  • Henning Rode, Pavel Serdyukov, Djoerd Hiemstra, “Combining Document- and Paragraph-Based Entity Ranking'’ In Proceedings of the 31st Annual International ACM SIGIR Conference on Research and Development in Information Retrieval, pages 851-852, 2008 [EP12313] [download pdf]

  • Djoerd Hiemstra, “Advanced language modeling approaches, case study: Expert search'’, In: Advances in Information Retrieval, Lecture Notes in Computer Science 4956, Springer, ISSN 0302-9743, ISBN 978-3-540-78645-0, page 714, 2008 [EP12721] [abstract] [download pdf] [more info]

  • Pavel Serdyukov and Djoerd Hiemstra, “Modeling documents as mixtures of persons for expert finding'’, In: Advances in Information Retrieval, Lecture Notes in Computer Science 4956, Springer, ISSN 0302-9743, ISBN 978-3-540-78645-0, pages 309-320, 2008 [EP12311] [abstract] [download pdf] [more info] (Awarded best student paper at ECIR)

  • Rongmei Li, Rianne Kaptein, Djoerd Hiemstra, Jaap Kamps, “Exploring Topic-based Language Models for Effective Web Information Retrieval'’, In Proceedings of the Dutch-Belgian Information Retrieval Workshop, ISBN 978-90-5681-282-9, pages 65-71, 2008 [EP12277] [download pdf]

  • Sander Bockting, Matthijs Ooms, Djoerd Hiemstra, Paul van der Vet, Theo Huibers, “Evaluating Relevance Feedback: An Image Retrieval Interface for Children'’, In Proceedings of the Dutch-Belgian Information Retrieval Workshop, ISBN 978-90-5681-282-9, pages 15-20, 2008 [EP12759] [abstract] [download pdf]

  • Theodora Tsikrika, Pavel Serdyukov, Henning Rode, Thijs Westerveld, Robin Aly, Djoerd Hiemstra, and Arjen de Vries, “Structured Document Retrieval, Multimedia Retrieval, and Entity Ranking Using PF/Tijah'’, In: Focused Access to XML Documents: 6th International Workshop of the Initiative for the Evaluation of XML Retrieval (INEX), Lecture Notes in Computer Science 4862, ISSN 0302-9743, 2008. [EP12318] [download pdf] [more info]

  • Robin Aly, Claudia Hauff, Willemijn Heeren, Djoerd Hiemstra, Franciska de Jong, Roeland Ordelman, Thijs Verschoor, and Arjen de Vries, “The Lowlands team at TRECVID 2007′’, In Proceedings of the TRECVID workshop [EP12164] [download pdf]

  • Pavel Serdyukov, Henning Rode, and Djoerd Hiemstra, “Modeling relevance propagation for the expert search task'’, In Proceedings of the 16th Text Retrieval Conference (TREC), NIST Special Publications, 2008 [EP12314] [abstract] [download pdf]

  • Djoerd Hiemstra, Jaap Kamps, Rianne Kaptein, and Rongmei Li, “Parsimonious Language Models for a Terabyte of Text'’, In Proceedings of the 16th Text Retrieval Conference (TREC), NIST Special Publications, 2008 [EP12720] [download pdf]

2007

  • Djoerd Hiemstra, Claudia Hauff, Franciska de Jong and Wessel Kraaij, “SIGIR’s 30th Anniversary: An Analysis of Trends in Information Retrieval Research and the Topology of its Community'’, SIGIR Forum 41(2), ISSN 0163-5840, pages 18-24, 2007. [EP11359] [abstract] [download pdf] [more info]

  • Henning Rode, Pavel Serdyukov, Djoerd Hiemstra, and Hugo Zaragoza, “Entity Ranking on Graphs: Studies on Expert Finding'’, Technical Report TR-CTIT-07-81, Centre for Telematics and Information Technology, University of Twente, ISSN 1381-3625, 2007 (8 pages) [EP11412] [abstract] [download pdf]

  • Djoerd Hiemstra, Henning Rode, and Jan Flokstra, “PF/Tijah Documentation'’, Technical Report TR-CTIT-07-77, Centre for Telematics and Information Technology, University of Twente, ISSN 1381-3625, 2007 (20 pages) [EP11355] [abstract] [download pdf]

  • Claudia Hauff, Robin Aly and Djoerd Hiemstra, “The Effectiveness of Concept Based Search for Video Retrieval'’, FGIR information retrieval workshop, ISBN 978-3-86010-907-6, pages 205-212, 2007 [EP10924] [abstract] [download pdf] [more info]

  • Robin Aly, Djoerd Hiemstra, and Roeland Ordelman, “Building Detectors to Support Searches on Combined Semantic Concepts'’, In Proceedings of the SIGIR workshop on Multimedia Information Retrieval, pages 40-45, 2007 [EP10923] [abstract] [download pdf] [more info]

  • Djoerd Hiemstra and Wessel Kraaij, “Evaluation of Multimedia Retrieval Systems'’, In Multimedia Retrieval, Springer, ISBN 978-3-540-72894-8, pages 347-365, 2007 [EP10815] [abstract] [download pdf] [more info]

  • Henk Blanken and Djoerd Hiemstra, “Searching for text documents'’, In Multimedia Retrieval, Springer, ISBN 978-3-540-72894-8, pages 97-124, 2007 [EP10811] [more info]

  • Pavel Serdyukov, Djoerd Hiemstra, Maarten Fokkinga, and Peter Apers, “Generative modeling of persons and documents for expert search'’, In: Proceedings of the 30th Annual International ACM SIGIR Conference on Research and Development in Information Retrieval, pages 827-828, 2007 [EP10422] [download pdf] [more info]

  • Thijs Westerveld, Henning Rode, Roel van Os, Djoerd Hiemstra, Georgina Ramirez, Vojkan Mihajlovic, and Arjen de Vries, “Evaluating structured information retrieval and multimedia retrieval using PF/Tijah'’, In Comparative Evaluation of XML Information Retrieval Systems. Lecture Notes in Computer Science 4518. Springer Verlag. ISSN 0302-9743, ISBN 978-3-540-73887-9, pages 104-114, 2007 [EP10816] [download pdf] [more info]

  • Robin Aly, Djoerd Hiemstra, Roeland Ordelman, Laurens van der Werff and Franciska de Jong, “XML Information Retrieval from Spoken Word Archives’, In Carol Peters et al. (eds.) Evaluation of Multilingual and Multi-modal Information Retrieval. Lecture Notes in Computer Science 4730, Springer Verlag. ISSN 0302-9743, ISBN 978-3-540-74998-1, pages 770-777, 2007 [EP10989] [download pdf] [more info]

  • Maher Ben Moussa, Marco Pasch, Djoerd Hiemstra, Paul van der Vet, and Theo Huibers, “The Potential of User Feedback through the Iterative Refining of Queries in an Image Retrieval System'’, In Adaptive Multimedia Retrieval: User, Context and Feedback. Lecture Notes in Computer Science 4398, Springer Verlag. ISSN 0302-9743, ISBN 978-3-540-71544-3, pages 258-268, 2007 [EP10729] [abstract] [download pdf] [more info]

2006

  • Djoerd Hiemstra, Henning Rode, Roel van Os and Jan Flokstra, “PFTijah: text search in an XML database system'’, In Proceedings of the 2nd International Workshop on Open Source Information Retrieval (OSIR), pages 12-17, 2006 [EP8847] [abstract] [download pdf] [more info]

  • Arjen Hoekstra, Djoerd Hiemstra, Paul van der Vet and Theo Huibers “Question Answering for Dutch: Simple does it'’, In Proceedings of the 18th BeNeLux Conference on Artificial Intelligence (BNAIC), 2006 [EP8645] [abstract] [download pdf]

  • Henk Ernst Blok, Vojkan Mihajlovic, Georgina Ramirez, Thijs Westerveld, Djoerd Hiemstra, Arjen de Vries, “The TIJAH XML Information Retrieval System'’, In Proceedings of the 29th Annual International ACM SIGIR Conference on Research and Development in Information Retrieval, pages 725-725, 2006 [EP7651] [download pdf]

  • Vojkan Mihajlovic, Djoerd Hiemstra, Henk Ernst Blok, and Peter Apers, ‘’Exploiting Query Structure and Document Structure to Improve Document Retrieval Effectiveness'’, Technical Report TR-CTIT-06-57, Centre for Telematics and Information Technology, University of Twente, ISSN 1381-3625 (10 pages) [EP6918] [download pdf] [on-line contents]

  • Henning Rode and Djoerd Hiemstra, “Using Query Profiles for Clarification'’, In Proceedings of the 28th European Conference on Information Retrieval (ECIR), Lecture Notes in Computer Science Volume 3936, Springer, ISBN 3-540-33347-9, pages 205-216, 2006 [EP7326] [download pdf] [online version]

  • Vojkan Mihajlovic, Djoerd Hiemstra, and Henk Ernst Blok, “Vague Element Selection and Query Rewriting for XML Retrieval'’, In Proceedings of the 6th Dutch-Belgian Information Retrieval Workshop (DIR), Neslia Paniculata, ISBN 90-75296-14-2, pages 11-18, 2006 [EP7533] [download pdf]

  • Vojkan Mihajlovic, Georgina Ramirez, Thijs Westerveld, Djoerd Hiemstra, Henk Ernst Blok, and Arjen de Vries, “TIJAH Scratches INEX 2005: Vague Element Selection, Overlap, Image Search, Relevance Feedback, and Users'’ In: Advances in XML Information Retrieval and Evaluation: 4th International Workshop of the Initiative for the Evaluation of XML Retrieval (INEX), Lecture Notes in Computer Science 3977, ISSN 0302-9743, Springer, pages 72-87, 2006. [EP8844] [download pdf] [on-line version]

  • Thijs Westerveld, Jan van Gemert, Roberto Cornacchia, Djoerd Hiemstra, and Arjen de Vries, “An Integrated Approach to Text and Image Retrieval: The Lowlands Team at Trecvid 2005′’, Proceedings of the TRECVID workshop, 2006 (12 pages) [EP8843] [download pdf]

  • Henning Rode, Georgina Ramirez, Thijs Westerveld, Djoerd Hiemstra, and Arjen de Vries, “The Lowlands’ TREC Experiments 2005′’, Proceedings of the 14th Text Retrieval Conference (TREC), NIST Special Publications, 2006 (12 pages) [EP8841] [download pdf]

2005

  • Djoerd Hiemstra and Wessel Kraaij, “A Language Modeling Approach to TREC'’, In Ellen Voorhees and Donna Harman (eds.), TREC: Experiment and Evaluation in Information Retrieval, MIT Press, ISBN 0-262-22073-3, pages 373-395, 2005 [EP7426] [more info]

  • Vojkan Mihajlovic, Henk Ernst Blok, Djoerd Hiemstra and Peter Apers, “Score Region Algebra: Building a Transparent XML-IR Database'’, In Proceedings of the fourteenth International Conference on Information and Knowledge Management (CIKM), ISBN 1-59593-140-6, pages 12-19, 2005 [EP7297] [download pdf]
    (an elaborate version of this paper is available as CTIT Technical Report TR-CTIT-05-60, ISSN 1381-3625 [EP5719] [download pdf])

  • Franciska de Jong, Henning Rode and Djoerd Hiemstra, “Temporal Language Models for the Disclosure of Historical Text'’, In Proceedings of the 16th International Conference of the Association for History and Computing (AHC’05), KNAW, Amsterdam, ISBN 90-6984-456-7, pages 161-168, 2005 [EP7266] [download pdf]

  • Liudmila Boldareva and Djoerd Hiemstra, “Interactive retrieval of video using pre-computed shot-shot similarities'’, IEE Vision, Image and Signal Processing 152(6), ISSN 1350-245X, pages 919-926, 2005 [EP6259] [download pdf] [online contents]

  • Djoerd Hiemstra and Vojkan Mihajlovic, “A database approach to information retrieval: The remarkable relationship between language models and region models'’, CTIT Technical Report TR-CTIT-05-35, ISSN 1381-3625, August 2005, 20 pages. [EP5734] [download pdf] [online reports]

  • Djoerd Hiemstra and Vojkan Mihajlovic, “The Simplest Evaluation Measures for XML Information Retrieval that Could Possibly Work'’, In Proceedings of the INEX 2005 Workshop on Element Retrieval Methodology, University of Otago, New Zealand, July 30, ISBN 0-473-10071-1, pages 6-13, 2005 [EP7257] [download pdf] [more info]
    [Results on 2005 data] (password protected)

  • Vojkan Mihajlovic, Djoerd Hiemstra, Henk Ernst Blok and Peter Apers, “Utilizing Structural Knowledge for Information Retrieval in XML Databases'’, CTIT Technical Report TR-CTIT-05-19, ISSN 1381-3625, May 2005, 46 pages. [EP5740] [download pdf] [online reports]

  • Roelof van Zwol, Arjen de Vries, and Djoerd Hiemstra (eds.) “Special issue on Information Retrieval'’, Journal on Digital Information Management 3(1), ISSN 0972-7272, March 2005. [EP7658] [download pdf] [online version]

  • Vojkan Mihajlovic, Georgina Ramirez, Arjen de Vries, Djoerd Hiemstra, and Henk Ernst Blok, “TIJAH at INEX 2004: Modeling Phrases and Relevance Feedback'’, In Proceedings of the 3rd Initiative on the Evaluation of XML Retrieval (INEX), Lecture Notes in Computer Science (LNCS 3493), Springer, ISSN 0302-9743, ISBN: 3-540-26166-4, pages 276-291, 2005 [EP7296] [download pdf] [more info]

  • Henning Rode and Djoerd Hiemstra, “Conceptual Language Models for Context-Aware Text Retrieval'’, Proceedings of the 13th Text Retrieval Conference (TREC), NIST Special Publications, 2005 [EP7326] [download pdf] [online proceedings]

  • Tzvetanka Ianeva, Liudmila Boldareva, Thijs Westerveld, Roberto Cornacchia, Djoerd Hiemstra, and Arjen de Vries, “Probabilistic Approaches to Video Retrieval'’, Proceedings of the TRECVID workshop, 2005 [EP7265] [download pdf] [online proceedings]

  • Johan List, Vojkan Mihajlovic, Georgina Ramirez, Arjen de Vries, Djoerd Hiemstra, and Henk Ernst Blok, “TIJAH: Embracing IR Methods in XML Databases'’, Information Retrieval Journal 8(4), ISSN 1386-4564, pages 547-570, Kluwer Academic Publishers, 2005 [EP6313] [more info]

2004

  • Djoerd Hiemstra and Vojkan Mihajlovic, ‘Report on the first Twente Data Management Workshop on XML Databases and Information Retrieval'’, ACM SIGMOD Record 33(4), ISSN 0163-5808, pages 100-102, 2004 [EP6304] [download pdf] [online contents]

  • Djoerd Hiemstra, Stephen Robertson and Hugo Zaragoza, “Parsimonious Language Models for Information Retrieval'’, In Proceedings of the 27th Annual International ACM SIGIR Conference on Research and Development in Information Retrieval, ISBN 1-58113-881, pages 178-185, 2004 [EP7256] [download pdf]

  • Vojkan Mihajlovic, Djoerd Hiemstra, Henk Ernst Blok and Peter Apers, “An XML-IR-DB Sandwich: Is it better with an algebra in between?'’, In: Proceedings of the joint SIGIR workshop on XML, Information Retrieval and Databases, pages 39-46, 2004 [EP7295] [download pdf]

  • Liudmila Boldareva and Djoerd Hiemstra, “Interactive Content-Based Retrieval Using Pre-computed Object-Object Similarities'’, In Proceedings of the International Conference on Image and Video Retrieval (CIVR’04), Lecture Notes in Computer Science (LNCS 3115), Springer, ISBN 3-540-22539-0, ISSN 0302-9743, pages 308-316, 2004 [EP7177] [download pdf]

  • Vojkan Mihajlovic and Djoerd Hiemstra (eds.), “Proceedings of the first Twente Data Management Workshop (TDM’04) on XML Databases and Information Retrieval'’, Centre for Telematics and Information Technology, ISSN 1574-0846, June 2004 (81 pages) [EP7990] [online contents]

  • Liudmila Boldareva, Arjen de Vries and Djoerd Hiemstra, “Monitoring User-System Performance in Interactive Retrieval Tasks'’, In Proceedings of RIAO 2004: Recherche d’Informations Assistee par Ordinateur, ISBN 2905450-09-6, pages 474-483, 2004 [EP7176] [download pdf]

  • Johan List, Vojkan Mihajlovic, Arjen de Vries, Georgina Ramirez and Djoerd Hiemstra, “The TIJAH XML-IR system at INEX 2003′’, In Proceedings of the 2nd Initiative on the Evaluation of XML Retrieval (INEX 2003), ERCIM Workshop Proceedings, pages 102-109, 2004 [EP7277] [download pdf]

  • Thijs Westerveld, Tzvetanka Ianeva, Liudmila Boldareva, Arjen de Vries and Djoerd Hiemstra “Combining Information Sources for Video Retrieval: The Lowlands Team at TRECVID 2003′’ In Proceedings of the 12th Text Retrieval Conference (TREC-12) Video Evaluation Workshop, [EP8096] [download pdf] [online proceedings]

2003

  • Vojkan Mihajlovic, Djoerd Hiemstra and Peter Apers, “On Region Algebras, XML Databases, and Information Retrieval'’, In Proceedings of the 4th Dutch-Belgian Information Retrieval Workshop (DIR), pages 63-69, 2003 [EP9246] [download pdf] [more info]

  • Hugo Zaragoza, Djoerd Hiemstra, Michael Tipping, and Stephen Robertson, “Bayesian Extension to the Language Model for Ad Hoc Information Retrieval'’, In Proceedings of the 26th Annual International ACM SIGIR Conference on Research and Development in Information Retrieval, ISBN 1-58113-646-3, pages 4-9, 2003. [EP7381] [download pdf]

  • Djoerd Hiemstra, “Statistical Language Models for Intelligent XML Retrieval'’, In Henk Blanken, Torsten Grabs, Hans-Jörg Schek, Ralf Schenkel and Gerhard Weikum (eds.) Intelligent Search on XML. Lecture Notes in Computer Science (LNCS). Springer-Verlag, pages 107-118, 2003 [EP8101] [more info] [online version]

  • Vojkan Mihajlovic, Djoerd Hiemstra and Peter Apers, “CIRQuL: Complex Information Retrieval Query Language'’, In Proceedings of the VLDB PhD Workshop, 2003 [EP7293] [download pdf] [online proceedings]

  • James Allan (editor), Jay Aslam, Nicholas Belkin, Chris Buckley, Jamie Callan, Bruce Croft (editor), Sue Dumais, Norbert Fuhr, Donna Harman, David J. Harper, Djoerd Hiemstra, Thomas Hofmann, Eduard Hovy, Wessel Kraaij, John Lafferty, Victor Lavrenko, David Lewis, Liz Liddy, R. Manmatha, Andrew McCallum, Jay Ponte, John Prager, Dragomir Radev, Philip Resnik, Stephen Robertson, Roni Rosenfeld, Salim Roukos, Mark Sanderson, Rich Schwartz, Amit Singhal, Alan Smeaton, Howard Turtle, Ellen Voorhees, Ralph Weischedel, Jinxi Xu, ChengXiang Zhai, “Challenges in Information Retrieval and Language Modeling'’, SIGIR Forum 37(1), ISSN 0163-5840, pages 31-47, 2003 [EP6250] [download pdf] [online contents] [more info]

  • Liudmila Boldareva, Djoerd Hiemstra and Willem Jonker, “Relevance feedback in probabilistic multimedia retrieval'’, In DELOS Workshop on Multimedia Contents in Digital Libraries, 2003 [EP7174] [download pdf] [online proceedings]

  • Djoerd Hiemstra, Arjen de Vries, Henk Ernst Blok, Maurice van Keulen, Willem Jonker and Martin Kersten, “CIRQUID: Complex Information Retrieval Queries in a Database'’, CTIT Technical Report TR-CTIT-03-26, ISSN 1381-3625, June 2003 [EP7669] [download pdf] [online reports]

  • Thijs Westerveld, Arjen de Vries, Alex van Ballegooij, Franciska de Jong, and Djoerd Hiemstra, “A Probabilistic Multimedia Retrieval Model and its Evaluation'’, Eurasip Journal on Applied Signal Processing 2003(2), ISSN 1110-8657, pages 186-198, 2003 [EP6962] [online contents]

  • Karen Spärck Jones, Stephen Robertson, Djoerd Hiemstra and Hugo Zaragoza, “Language Modelling and Relevance'’, In Bruce Croft and John Lafferty (eds.), Language Modeling for Information Retrieval, Kluwer Academic Publishers, ISBN 1-4020-1216-0, pages 57-71, 2003 [EP8105] [online contents]

  • Djoerd Hiemstra, “A Database Approach to Content-based XML retrieval'’, Proceedings of the First Annual Workshop of the Initiative for the Evaluation of XML retrieval (INEX), ERCIM Workshop Proceedings, pages 111-118, 2003, [EP7253] [download pdf] [online proceedings]

  • Dennis Reidsma, Djoerd Hiemstra, Franciska de Jong and Wessel Kraaij, “Cross-language Retrieval at the University of Twente and TNO'’, Cross-language Information Retrieval and Evaluation, Lecture Notes in Computer Science, Springer-Verlag, 2003, ISSN 0302-9743 [EP7321] [download pdf]

2002

  • Liudmila Boldareva, Djoerd Hiemstra and Willem Jonker, “A scalable and efficient content-based multimedia retrieval system'’, Proceedings of the 3rd Dutch-Belgian Information Retrieval Workshop, pages 28-37, 2002 [EP7175] [download pdf]

  • Marie-Francine Moens, Rik de Busser, Djoerd Hiemstra and Wessel Kraaij (eds.), Proceedings of the 3rd Dutch-Belgian Information Retrieval Workshop (DIR-2002), Katholieke Universiteit Leuven, 2002 [EP8118] [online proceedings]

  • Djoerd Hiemstra, “Term-Specific Smoothing for the Language Modeling Approach to Information Retrieval: The Importance of a Query Term'’, In Proceedings of the 25th Annual International ACM SIGIR Conference on Research and Development in Information Retrieval, ISBN 1-58113-561-0, pages 35-41, 2002 [EP7255] [download pdf]

  • Wessel Kraaij, Thijs Westerveld and Djoerd Hiemstra, “The Importance of Prior Probabilities for Entry Page Search'’, In Proceedings of the 25th Annual International ACM SIGIR Conference on Research and Development in Information Retrieval, ISBN 1-58113-561-0, pages 27-34, 2002 [EP7274] [download pdf]

  • Djoerd Hiemstra and David van Leeuwen, “Creating an Information Retrieval test corpus for Dutch'’, In Mariët Theune, Anton Nijholt and Hendri Hondop (eds.) Selected Papers of the 12th meeting of Computational Linguistics in the Netherlands (CLIN-12), Editions Rudopi, ISBN 90-420-0943-8, pages 133-147, 2002 [EP7254] [download pdf] [online contents]

  • Jan Baan, Alex van Ballegooij, Jan Mark Geusenbroek, Jurgen den Hartog, Djoerd Hiemstra, Johan List, Ioannis Patras, Stephan Raaijmakers, Cees Snoek, Leon Todoran, Jeroen Vendrig, Arjen de Vries, Thijs Westerveld and Marcel Worring, “Lazy Users and Automatic Video Retrieval Tools in (the) Lowlands'’, In Proceedings of the tenth Text Retrieval Conference (TREC-10), NIST Special Publication 500-250, pages 159-168, 2002 [EP7162] [online proceedings] [download pdf]

  • Thijs Westerveld, Wessel Kraaij and Djoerd Hiemstra, “Retrieving Web Pages using Content, Links, URLs and Anchors'’, In Proceedings of the tenth Text Retrieval Conference (TREC-10), NIST Special Publication 500-250, pages 663-672, 2002 [online proceedings] [EP7365] [download pdf]

  • Djoerd Hiemstra and David van Leeuwen, “Creating a Dutch testbed to evaluate the retrieval from textual databases'’, CTIT Technical Report TR-CTIT-02-04, ISSN 1381-3625, February 2002 [EP5885] [download pdf] [online reports]

2001

  • Henk Ernst Blok, Djoerd Hiemstra, Sunil Choenni, Franciska de Jong, Henk Blanken and Peter Apers, “Predicting the cost-quality trade-off for information retrieval queries: Facilitating database design and query optimisation'’, In Proceedings of the tenth International Conference on Information and Knowledge Management (CIKM), pages 207-214, 2001 [EP7170] [download pdf]
    (an elaborate version of this paper is available as CTIT Technical Report TR-CTIT-01-33, ISSN 1381-3625 [EP5902] [download pdf])

  • Djoerd Hiemstra and Franciska de Jong “Statistical Language Models and Information Retrieval: Natural language processing really meets retrieval'’, Glot International 5(8), Blackwell Publishers, pages 288-294, 2001, ISSN 1381-3439 [EP9141] [download pdf]

  • Djoerd Hiemstra and Stephen Robertson “Relevance feedback for best match term weighting algorithms in information retrieval'’, In Alan Smeaton and Jamie Callan (Eds.) Proceedings of the Joint DELOS-NSF Workshop on Personalisation and Recommender Systems in Digital Libraries, ERCIM Workshop Proceedings 01/W03, pages 37-42, Dublin City University, June 2001 [EP9251] [online proceedings] [download pdf]

  • Stephen Robertson and Djoerd Hiemstra “Language models and probability of relevance'’, In Jamie Callan, Bruce Croft and John Lafferty (Eds.) Proceedings of the Workshop on Language Modeling and Information Retrieval, Carnegie Mellon University, USA, pages 21-25, May 2001 [EP9252] [online proceedings] [download pdf]

  • Djoerd Hiemstra, Wessel Kraaij, Renée Pohlmann and Thijs Westerveld, “Translation resources, merging strategies and relevance feedback for cross-language information retrieval'’, In Carol Peters (Ed.) Cross-language Information Retrieval and Evaluation, Lecture Notes in Computer Science (LNCS-2069), Springer-Verlag, pages 102-115, 2001, ISSN 0302-9743, ISBN 3-540-42446-6 [EP9142] [download pdf]

  • Djoerd Hiemstra, “Relevance Feedback: A Perspective - Review of Stephen Robertson’s keynote speech at the Dutch Information Retrieval Workshop'’, BNVKI Newsletter 18(3), pages 61-62, 2001 [EP9328] [online contents] [more info]

  • Djoerd Hiemstra, “Using Language Models for Information Retrieval'’, Ph.D. Thesis, Centre for Telematics and Information Technology, University of Twente, January 2001, ISSN 1381-3617 (no. 01-32), ISBN 90-75296-05-3 [EP6563] [abstract] [more info] [download pdf]

2000

  • Djoerd Hiemstra, “A probabilistic justification for using tf.idf term weighting in information retrieval'’, International Journal on Digital Libraries, 3(2), Springer, pages 131-139, 2000, ISSN 1432-5012 [EP9310] [pdf] [online journal]

  • Djoerd Hiemstra and Arjen de Vries, “Relating the new language models of information retrieval to the traditional retrieval models'’, CTIT Technical Report TR-CTIT-00-09, May 2000, ISSN 1381-3625, [EP5950] [download pdf] [online reports]

  • Franciska de Jong, Jean-Luc Gauvain, Djoerd Hiemstra and Klaus Netter, “Language-based multimedia information retrieval'’, Proceedings of RIAO 2000 Conference on Content-based multimedia information access, pages 713-722, 2000, ISBN 2-905450-07-X, [EP9319] [download pdf] [appendix]

  • Arjen de Vries and Djoerd Hiemstra, “The Mirror DBMS at TREC'’, Proceedings of the 8th Text Retrieval Conference TREC-8, NIST Special Publication 500-246, pages 725-734, 2000, [EP9320] [online proceedings] [pdf]

  • Wessel Kraaij, Renée Pohlmann and Djoerd Hiemstra, “Twenty-One at TREC-8: using Language Technology for Information Retrieval'’, Proceedings of the 8th Text Retrieval Conference TREC-8, NIST Special Publication 500-246, pages 285-300, 2000, [EP9322] [online proceedings] [pdf]

1999

  • Djoerd Hiemstra and Wessel Kraaij, “Twenty-One at TREC-7: ad-hoc and cross-language track'’, Proceedings of the seventh Text Retrieval Conference TREC-7, NIST Special Publication 500-242, pages 227-238, 1999, [EP9421] [online proceedings] [pdf]

  • Djoerd Hiemstra and Franciska de Jong, “Disambiguation strategies for cross-language information retrieval'’, Lecture Notes in Computer Science: Research and Advanced Technology for Digital Libraries (volume 1696), Springer-Verlag, pages 274-293, 1999, ISSN 0302-9743, ISBN 3-540-66558-7 (Awarded by the British Computer Society’s Informer-Springer competition for the best student paper in Information Retrieval in 1999) [EP9423] [pdf] [online contents]

  • Thijs Westerveld, Djoerd Hiemstra and Franciska de Jong “Extracting bimodal representations for language-based image retrieval'’, Proceedings of the Eurographics Workshop: Multimedia ‘99, Springer-Verlag, pages 33-42, 1999 [EP6688] [pdf]

1998

  • Djoerd Hiemstra, “A Linguistically Motivated Probabilistic Model of Information Retrieval'’, In: Christos Nicolaou and Constantine Stephanidis (eds.), Lecture Notes in Computer Science: Research and Advanced Technology for Digital Libraries (volume 1513), Springer-Verlag, pages 569-584, 1998, ISSN 0302-9743, ISBN 3-540-65101-2 [pdf] [online contents]

  • Djoerd Hiemstra, “Multilingual domain modeling in Twenty-One: automatic creation of a bi-directional translation lexicon from a parallel corpus'’, In: Peter-Arno Coppen, Hans van Halteren and Lisanne Teunissen (eds.) Proceedings of the eightth CLIN meeting, pages 41-58, 1998, ISBN 90-420-0504-1 [EP9488] [pdf] [download software]

  • Djoerd Hiemstra and Franciska de Jong, “Cross-language retrieval in Twenty-One: using one, some or all possible translations?'’, Proceedings of the fourteenth Twente Workshop on Language Technology TWLT-14, University of Twente, pages 19-26, 1998, ISSN 0929-0672 [EP9487] [pdf]

  • Djoerd Hiemstra, Franciska de Jong and Klaus Netter (eds.), “Proceedings of the fourteenth International Twente Workshop on Language Technology'’ (TWLT-14), University of Twente, ISSN 0929-0672, 1998 [EP9490] [online contents]

  • Wessel Kraaij and Djoerd Hiemstra, “Cross-Language Retrieval with the Twenty-One System'’, In: Ellen Voorhees and Donna Harman (eds.), Proceedings of the sixth Text Retrieval Conference TREC-6, NIST Special Publication 500-240, pages 753-761, 1998 [EP9489] [pdf] [online proceedings]

1997

  • Djoerd Hiemstra, Franciska de Jong and Wessel Kraaij, “A Domain Specific Lexicon Acquisition Tool for Cross-Language Information Retrieval'’, In: Proceedings of the RIAO’97 Conference on Computer-Assisted Information Searching on Internet, pages 255-270, 1997 [EP9493] [pdf] [download software]

  • Djoerd Hiemstra, Franciska de Jong and Wessel Kraaij, “The Twenty-One Demonstrator'’, In: Proceedings of the RIAO’97 Conference on Computer-Assisted Information Searching on Internet, pages 645-647, 1997 [EP9492] [html] [pdf]

  • Djoerd Hiemstra, “Deriving a Bilingual Lexicon for Cross-Language Information Retrieval'’, In: M. Heemskerk and M. Diepenhorst (eds.), Proceedings of the fourth Groningen International Information Technology Conference for Students, pages 21-26, 1997 [EP9494] [pdf]

  • Djoerd Hiemstra, “Using statistical methods to create a bilingual dictionary'’, Master’s Thesis, University of Twente, 1996 [EP9495] [download pdf] [download software]
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