Djoerd Hiemstra

228 papers A* 19A 28B 1C 4Misc 3Journal 47Unranked 105
YearRankTypeTitle / Venue / Authors
2026 — conf
Clause-Driven Automated Grading of SQL's DDL and DML Statements.
SIGCSE (1)
Benard Wanjiru, Patrick van Bommel, Djoerd Hiemstra
2026 — conf
Open Web Indexes for Remote Querying.
ECIR (1)
Gijs Hendriksen, Djoerd Hiemstra, Arjen P. de Vries
2026 — conf
The Third International Workshop on Open Web Search (WOWS).
ECIR (3)
Laura Caspari, Maik Fröbe, Sebastian Heineking, Michael Granitzer, Gijs Hendriksen, Djoerd Hiemstra, Martin Potthast, Arjen P. de Vries, Saber Zerhoudi
2025 J jnl
Editorial.
Inf. Retr. Res. J.
Djoerd Hiemstra, Ismail Sengor Altingovde, Solomon Atnafu, Daniela Godoy, Ben He, Makoto P. Kato, Shangsong Liang, Haiming Liu, Vanessa Murdock, Monica Lestari Paramita, Barbara Poblete, Negin Rahimi, Debarshi Kumar Sanyal, Johanne R. Trippas
2025 — conf
Efficient Session Retrieval Using Topical Index Shards.
ECIR (2)
Gijs Hendriksen, Djoerd Hiemstra, Arjen P. de Vries
2025 — ed.
Proceedings of the 2nd International Workshop on Open Web Search co-located with the 47th European Conference on Information Retrieval (ECIR 2025), Lucca, Italy, April 10, 2025.
WOWS
Sheikh Mastura Farzana, Maik Fröbe, Gijs Hendriksen, Djoerd Hiemstra, Martin Potthast, Arjen P. de Vries, Saber Zerhoudi
2025 A* conf
Score-Fitted Indexes and Constant Length Indexes for Information Retrieval.
SIGIR
Djoerd Hiemstra
2025 — conf
Selective Search as a First-Stage Retriever.
CLEF
Gijs Hendriksen, Djoerd Hiemstra, Arjen P. de Vries
2025 — conf
Team OpenWebSearch at LongEval: Using Historical Data for Scientific Search.
CLEF (Working Notes)
Daria Alexander, Maik Fröbe, Gijs Hendriksen, Matthias Hagen, Djoerd Hiemstra, Martin Potthast, Arjen P. de Vries
2025 — conf
The Second International Workshop on Open Web Search (WOWS).
ECIR (5)
Sheikh Mastura Farzana, Maik Fröbe, Michael Granitzer, Gijs Hendriksen, Djoerd Hiemstra, Martin Potthast, Arjen P. de Vries, Saber Zerhoudi
2024 J jnl
Impact and development of an Open Web Index for open web search.
J. Assoc. Inf. Sci. Technol.
Michael Granitzer, Stefan Voigt, Noor Afshan Fathima, Martin Golasowski, Christian Guetl, Tobias Hecking, Gijs Hendriksen, Djoerd Hiemstra, Jan Martinovic, Jelena Mitrovic, Izidor Mlakar, Stavros Moiras, Alexander Nussbaumer, Per Öster, Martin Potthast, Marjana Sencar Srdic, Sharikadze Megi, Katerina Slaninová, Benno Stein, Arjen P. de Vries, Vít Vondrák, Andreas Wagner, Saber Zerhoudi
2024 — ed.
Proceedings of the first International Workshop on Open Web Search co-located with the 46th European Conference on Information Retrieval ECIR 2024, Glasgow, UK, March 28, 2024.
WOWS@ECIR
Sheikh Mastura Farzana, Maik Fröbe, Gijs Hendriksen, Michael Granitzer, Djoerd Hiemstra, Martin Potthast, Saber Zerhoudi
2024 J jnl
Report on the 1st International Workshop on Open Web Search (WOWS 2024) at ECIR 2024.
SIGIR Forum
Sheikh Mastura Farzana, Maik Fröbe, Michael Granitzer, Gijs Hendriksen, Djoerd Hiemstra, Martin Potthast, Arjen P. de Vries, Saber Zerhoudi
2024 — conf
Team OpenWebSearch at CLEF 2024: LongEval.
CLEF (Working Notes)
Daria Alexander, Maik Fröbe, Gijs Hendriksen, Ferdinand Schlatt, Matthias Hagen, Djoerd Hiemstra, Martin Potthast, Arjen P. de Vries
2024 — conf
The First International Workshop on Open Web Search (WOWS).
ECIR (5)
Sheikh Mastura Farzana, Maik Fröbe, Michael Granitzer, Gijs Hendriksen, Djoerd Hiemstra, Martin Potthast, Saber Zerhoudi
2024 — conf
The Open Web Index - Crawling and Indexing the Web for Public Use.
ECIR (5)
Gijs Hendriksen, Michael Dinzinger, Sheikh Mastura Farzana, Noor Afshan Fathima, Maik Fröbe, Sebastian Schmidt, Saber Zerhoudi, Michael Granitzer, Matthias Hagen, Djoerd Hiemstra, Martin Potthast, Benno Stein
2024 — conf
Weighted AUReC: Handling Skew in Shard Map Quality Estimation for Selective Search.
ECIR (4)
Gijs Hendriksen, Djoerd Hiemstra, Arjen P. de Vries
2023 A* conf
Cross-Market Product-Related Question Answering.
SIGIR
Negin Ghasemi, Mohammad Aliannejadi, Hamed R. Bonab, Evangelos Kanoulas, Arjen P. de Vries, James Allan, Djoerd Hiemstra
2023 — conf
Towards a Generic Model for Classifying Software into Correctness Levels and its Application to SQL.
SEENG
Benard Wanjiru, Patrick van Bommel, Djoerd Hiemstra
2023 — conf
UNFair: Search Engine Manipulation, Undetectable by Amortized Inequity.
FAccT
Tim De Jonge, Djoerd Hiemstra
2022 J jnl
Guest editorial: special issue on ECIR 2021.
Inf. Retr. J.
Djoerd Hiemstra, Marie-Francine Moens
2022 J jnl
Was Fairness in IR Discussed by Cooper and Robertson in the 1970's?
SIGIR Forum
Djoerd Hiemstra
2021 — ed.
Advances in Information Retrieval - 43rd European Conference on IR Research, ECIR 2021, Virtual Event, March 28 - April 1, 2021, Proceedings, Part I
ECIR (1)
Djoerd Hiemstra, Marie-Francine Moens, Josiane Mothe, Raffaele Perego, Martin Potthast, Fabrizio Sebastiani
2021 — ed.
Advances in Information Retrieval - 43rd European Conference on IR Research, ECIR 2021, Virtual Event, March 28 - April 1, 2021, Proceedings, Part II
ECIR (2)
Djoerd Hiemstra, Marie-Francine Moens, Josiane Mothe, Raffaele Perego, Martin Potthast, Fabrizio Sebastiani
2021 J jnl
BERT for Target Apps Selection: Analyzing the Diversity and Performance of BERT in Unified Mobile Search.
CoRR
Negin Ghasemi, Mohammad Aliannejadi, Djoerd Hiemstra
2021 — conf
BERT meets Cranfield: Uncovering the Properties of Full Ranking on Fully Labeled Data.
EACL (Student Research Workshop)
Negin Ghasemi, Djoerd Hiemstra
2021 J jnl
Report on the ECIR 2021 discussion panel on open access.
SIGIR Forum
Djoerd Hiemstra
2021 Misc conf
Session details: Session 2A - Ranking (2).
ICTIR
Djoerd Hiemstra
2020 — conf
Comparing Rule-based, Feature-based and Deep Neural Methods for De-identification of Dutch Medical Records.
HSDM@WSDM
Jan Trienes, Dolf Trieschnigg, Christin Seifert, Djoerd Hiemstra
2020 J jnl
Comparing Rule-based, Feature-based and Deep Neural Methods for De-identification of Dutch Medical Records.
CoRR
Jan Trienes, Dolf Trieschnigg, Christin Seifert, Djoerd Hiemstra
2020 J jnl
Exploring task-based query expansion at the TREC-COVID track.
CoRR
Thomas Schoegje, Chris Kamphuis, Koen Dercksen, Djoerd Hiemstra, Toine Pieters, Arjen P. de Vries
2020 J jnl
Reducing Misinformation in Query Autocompletions.
CoRR
Djoerd Hiemstra
2020 J jnl
Transitioning the information retrieval literature to a fully open access model.
SIGIR Forum
Djoerd Hiemstra, Marie-Francine Moens, Raffaele Perego, Fabrizio Sebastiani
2019 — ed.
Advances in Information Retrieval - 41st European Conference on IR Research, ECIR 2019, Cologne, Germany, April 14-18, 2019, Proceedings, Part I
ECIR (1)
Leif Azzopardi, Benno Stein, Norbert Fuhr, Philipp Mayr, Claudia Hauff, Djoerd Hiemstra
2019 — ed.
Advances in Information Retrieval - 41st European Conference on IR Research, ECIR 2019, Cologne, Germany, April 14-18, 2019, Proceedings, Part II
ECIR (2)
Leif Azzopardi, Benno Stein, Norbert Fuhr, Philipp Mayr, Claudia Hauff, Djoerd Hiemstra
2019 — conf
Predicting Semantic Labels of Text Regions in Heterogeneous Document Images.
KONVENS
Somtochukwu Enendu, Johannes C. Scholtes, Jeroen Smeets, Djoerd Hiemstra, Mariët Theune
2019 — conf
The Recent Applications of Machine Learning in Rail Track Maintenance: A Survey.
RSSRail
Muhammad Chenariyan Nakhaee, Djoerd Hiemstra, Mariëlle Stoelinga, Martijn van Noort
2019 J jnl
The influence of network structure and prosocial cultural norms on charitable giving: A multilevel analysis of Movember's fundraising campaigns in 24 countries.
Soc. Networks
Tijs A. van den Broek, Ariana Need, Michel L. Ehrenhard, Anna Priante, Djoerd Hiemstra
2018 — ch.
Language Models.
Encyclopedia of Database Systems (2nd ed.)
Djoerd Hiemstra
2018 — ch.
N-Gram Models.
Encyclopedia of Database Systems (2nd ed.)
Djoerd Hiemstra
2018 — ch.
Probability Smoothing.
Encyclopedia of Database Systems (2nd ed.)
Djoerd Hiemstra
2018 J jnl
Recommending Users: Whom to Follow on Federated Social Networks.
CoRR
Jan Trienes, Andrés Torres Cano, Djoerd Hiemstra
2018 — ch.
Structured Text Retrieval Models.
Encyclopedia of Database Systems (2nd ed.)
Djoerd Hiemstra, Ricardo Baeza-Yates
2017 A* conf
Exploring the Query Halo Effect in Site Search: Leading People to Longer Queries.
SIGIR
Djoerd Hiemstra, Claudia Hauff, Leif Azzopardi
2017 — conf
MTCB: A Multi-Tenant Customizable database Benchmark.
ICIME
Wim van der Zijden, Djoerd Hiemstra, Maurice van Keulen
2017 J jnl
Overview of Special Issue.
SIGIR Forum
James Allan, Nicholas J. Belkin, Paul N. Bennett, Jamie Callan, Charles L. A. Clarke, Fernando Diaz, Susan T. Dumais, Nicola Ferro, Donna Harman, Djoerd Hiemstra, Ian Ruthven, Tetsuya Sakai, Mark D. Smucker, Justin Zobel
2017 — conf
Ranking Learning-to-Rank Methods.
LEARNER@ICTIR
Djoerd Hiemstra, Niek Tax, Sander Bockting
2017 J jnl
Supporting the Exploration of Online Cultural Heritage Collections: The Case of the Dutch Folktale Database.
Digit. Humanit. Q.
Iwe Everhardus Christiaan Muiser, Mariët Theune, Ruud de Jong, Nigel Smink, Dolf Trieschnigg, Djoerd Hiemstra, Theo Meder
2016 — conf
#WhoAmI in 160 Characters? Classifying Social Identities Based on Twitter Profile Descriptions.
NLP+CSS@EMNLP
Anna Priante, Djoerd Hiemstra, Tijs A. van den Broek, Aaqib Saeed, Michel L. Ehrenhard, Ariana Need
2016 J jnl
Beyond Movie Recommendations: Solving the Continuous Cold Start Problem in E-commerceRecommendations.
CoRR
Julia Kiseleva, Alexander Tuzhilin, Jaap Kamps, Melanie J. I. Müller, Lucas Bernardi, Chad Davis, Ivan Kovacek, Mats Stafseng Einarsen, Djoerd Hiemstra
2016 C conf
Efficient web harvesting strategies for monitoring deep web content.
iiWAS
Mohammadreza Khelghati, Djoerd Hiemstra, Maurice van Keulen
2016 J jnl
Evaluation and analysis of term scoring methods for term extraction.
Inf. Retr. J.
Suzan Verberne, Maya Sappelli, Djoerd Hiemstra, Wessel Kraaij
2016 A conf
Luhn Revisited: Significant Words Language Models.
CIKM
Mostafa Dehghani, Hosein Azarbonyad, Jaap Kamps, Djoerd Hiemstra, Maarten Marx
2016 J jnl
Predicting relevance based on assessor disagreement: analysis and practical applications for search evaluation.
Inf. Retr. J.
Thomas Demeester, Robin Aly, Djoerd Hiemstra, Dong Nguyen, Chris Develder
2016 J jnl
Resource Selection for Federated Search on the Web.
CoRR
Dong Nguyen, Thomas Demeester, Dolf Trieschnigg, Djoerd Hiemstra
2015 A* conf
#SupportTheCause: Identifying Motivations to Participate in Online Health Campaigns.
EMNLP
Dong Nguyen, Tijs A. van den Broek, Claudia Hauff, Djoerd Hiemstra, Michel L. Ehrenhard
2015 J jnl
A cross-benchmark comparison of 87 learning to rank methods.
Inf. Process. Manag.
Niek Tax, Sander Bockting, Djoerd Hiemstra
2015 J jnl
Determine the User Country of a Tweet.
CoRR
Han van der Veen, Djoerd Hiemstra, Tijs A. van den Broek, Michel L. Ehrenhard, Ariana Need
2015 — conf
FedWeb Greatest Hits: Presenting the New Test Collection for Federated Web Search.
WWW (Companion Volume)
Thomas Demeester, Dolf Trieschnigg, Dong Nguyen, Djoerd Hiemstra, Ke Zhou
2015 A conf
HIA'15: Heterogeneous Information Access Workshop at WSDM 2015.
WSDM
Ke Zhou, Roger Jie Luo, Djoerd Hiemstra, Joemon M. Jose
2015 — conf
Harvesting All Matching Information To A Given Query From a Deep Website.
KDWeb
Mohammadreza Khelghati, Djoerd Hiemstra, Maurice van Keulen
2015 — conf
On the Impact of Twitter-based Health Campaigns: A Cross-Country Analysis of Movember.
Louhi@EMNLP
Nugroho Dwi Prasetyo, Claudia Hauff, Dong Nguyen, Tijs A. van den Broek, Djoerd Hiemstra
2015 J jnl
Predicting Relevance based on Assessor Disagreement: Analysis and Practical Applications for Search Evaluation.
CoRR
Thomas Demeester, Robin Aly, Djoerd Hiemstra, Dong Nguyen, Chris Develder
2015 C conf
Towards complete coverage in focused web harvesting.
iiWAS
Mohammadreza Khelghati, Djoerd Hiemstra, Maurice van Keulen
2015 J jnl
Where to Go on Your Next Trip? Optimizing Travel Destinations Based on User Preferences.
CoRR
Julia Kiseleva, Melanie J. I. Müller, Lucas Bernardi, Chad Davis, Ivan Kovacek, Mats Stafseng Einarsen, Jaap Kamps, Alexander Tuzhilin, Djoerd Hiemstra
2015 A* conf
Where to Go on Your Next Trip?: Optimizing Travel Destinations Based on User Preferences.
SIGIR
Julia Kiseleva, Melanie J. I. Müller, Lucas Bernardi, Chad Davis, Ivan Kovacek, Mats Stafseng Einarsen, Jaap Kamps, Alexander Tuzhilin, Djoerd Hiemstra
2014 A conf
Aligning Vertical Collection Relevance with User Intent.
CIKM
Ke Zhou, Thomas Demeester, Dong Nguyen, Djoerd Hiemstra, Dolf Trieschnigg
2014 J jnl
Analysis of Search and Browsing Behavior of Young Users on the Web.
ACM Trans. Web
Sergio Duarte Torres, Ingmar Weber, Djoerd Hiemstra
2014 B conf
Comparison of local and global undirected graphical models.
ESANN
Zhemin Zhu, Djoerd Hiemstra, Peter M. G. Apers, Andreas Wombacher
2014 — conf
Designing a General Deep Web Harvester by Harvestability Factor.
SDSW@ISWC
Mohammadreza Khelghati, Maurice van Keulen, Djoerd Hiemstra
2014 J jnl
Expert group formation using facility location analysis.
Inf. Process. Manag.
Mahmood Neshati, Hamid Beigy, Djoerd Hiemstra
2014 A conf
Exploiting user disagreement for web search evaluation: an experimental approach.
WSDM
Thomas Demeester, Robin Aly, Djoerd Hiemstra, Dong Nguyen, Dolf Trieschnigg, Chris Develder
2014 J jnl
Integration of scientific and social networks.
World Wide Web
Mahmood Neshati, Djoerd Hiemstra, Ehsaneddin Asgari, Hamid Beigy
2014 — conf
Linear Co-occurrence Rate Networks (L-CRNs) for Sequence Labeling.
SLSP
Zhemin Zhu, Djoerd Hiemstra, Peter M. G. Apers
2014 — conf
Overview of the TREC 2014 Federated Web Search Track.
TREC
Thomas Demeester, Dolf Trieschnigg, Dong Nguyen, Djoerd Hiemstra, Ke Zhou
2014 J jnl
Query recommendation in the information domain of children.
J. Assoc. Inf. Sci. Technol.
Sergio Duarte Torres, Djoerd Hiemstra, Ingmar Weber, Pavel Serdyukov
2014 — conf
Two selfless contributions to web search evaluation.
TREC
Djoerd Hiemstra, Robin Aly
2013 A conf
A Joint Classification Method to Integrate Scientific and Social Networks.
ECIR
Mahmood Neshati, Ehsaneddin Asgari, Djoerd Hiemstra, Hamid Beigy
2013 — conf
An API-based Search System for One Click Access to Information.
NTCIR
Dan Ionita, Niek Tax, Djoerd Hiemstra
2013 — conf
Deep web entity monitoring.
WWW (Companion Volume)
Mohammadreza Khelghati, Djoerd Hiemstra, Maurice van Keulen
2013 — conf
Empirical Co-occurrence Rate Networks for Sequence Labeling.
ICMLA (1)
Zhemin Zhu, Djoerd Hiemstra, Peter M. G. Apers, Andreas Wombacher
2013 A conf
From Republicans to Teenagers - Group Membership and Search (GRUMPS).
ECIR
Ingmar Weber, Djoerd Hiemstra, Pavel Serdyukov
2013 — conf
Mirex and Taily at TREC 2013.
TREC
Robin Aly, Djoerd Hiemstra, Dolf Trieschnigg, Thomas Demeester
2013 — conf
Overview of the TREC 2013 Federated Web Search Track.
TREC
Thomas Demeester, Dolf Trieschnigg, Dong Nguyen, Djoerd Hiemstra
2013 — conf
Readability of the Web: A study on 1 billion web pages.
DIR
Marije de Heus, Djoerd Hiemstra
2013 A* conf
SearchResultFinder: federated search made easy.
SIGIR
Dolf Trieschnigg, Kien-Tsoi T. E. Tjin-Kam-Jet, Djoerd Hiemstra
2013 — conf
Size Estimation of Non-Cooperative Data Collections.
DIR
Mohammadreza Khelghati, Djoerd Hiemstra, Maurice van Keulen
2013 A conf
Snippet-Based Relevance Predictions for Federated Web Search.
ECIR
Thomas Demeester, Dong Nguyen, Dolf Trieschnigg, Chris Develder, Djoerd Hiemstra
2013 A* conf
Taily: shard selection using the tail of score distributions.
SIGIR
Robin Aly, Djoerd Hiemstra, Thomas Demeester
2013 J jnl
The uncertain representation ranking framework for concept-based video retrieval.
Inf. Retr.
Robin Aly, Aiden R. Doherty, Djoerd Hiemstra, Franciska de Jong, Alan F. Smeaton
2013 — conf
Traitor: Associating Concepts using the World Wide Web.
DIR
Wanno Drijfhout, Oliver Jundt, Lesley Wevers, Djoerd Hiemstra
2013 — conf
UT-DB: An Experimental Study on Sentiment Analysis in Twitter.
SemEval@NAACL-HLT
Zhemin Zhu, Djoerd Hiemstra, Peter M. G. Apers, Andreas Wombacher
2013 C conf
Using a Stack Decoder for Structured Search.
FQAS
Kien-Tsoi T. E. Tjin-Kam-Jet, Dolf Trieschnigg, Djoerd Hiemstra
2013 — conf
Vertical selection in the information domain of children.
JCDL
Sergio Duarte Torres, Djoerd Hiemstra, Theo W. C. Huibers
2013 — conf
What Snippets Say About Pages.
DIR
Thomas Demeester, Dong Nguyen, Dolf Trieschnigg, Chris Develder, Djoerd Hiemstra
2012 — conf
An analysis of free-text queries for a multi-field web form.
IIiX
Kien-Tsoi T. E. Tjin-Kam-Jet, Dolf Trieschnigg, Djoerd Hiemstra
2012 J jnl
Brute Force Information Retrieval Experiments using MapReduce.
ERCIM News
Djoerd Hiemstra, Claudia Hauff
2012 J jnl
CLEF 2012: information access evaluation meets multilinguality, multimodality, and visual analytics.
SIGIR Forum
Tiziana Catarci, Nicola Ferro, Pamela Forner, Djoerd Hiemstra, Jussi Karlgren, Anselmo Peñas, Giuseppe Santucci, Christa Womser-Hacker
2012 A conf
EmSe: Supporting Children's Information Needs within a Hospital Environment.
ECIR
Leif Azzopardi, Douglas Dowie, Sergio Duarte Torres, Carsten Eickhoff, Richard Glassey, Karl Gyllstrom, Djoerd Hiemstra, Franciska de Jong, Frea Kruisinga, Kelly Ann Marshall, Sien Moens, Tamara Polajnar, Frans van der Sluis, Arjen P. de Vries
2012 — conf
EmSe: initial evaluation of a child-friendly medical search system.
IIiX
Carsten Eickhoff, Leif Azzopardi, Djoerd Hiemstra, Franciska de Jong, Arjen P. de Vries, Douglas Dowie, Sergio Duarte Torres, Richard Glassey, Karl Gyllstrom, Frea Kruisinga, Kelly Ann Marshall, Sien Moens, Tamara Polajnar, Frans van der Sluis
2012 — conf
Ensemble Clustering for Result Diversification.
TREC
Dong Nguyen, Djoerd Hiemstra
2012 A conf
Federated search in the wild: the combined power of over a hundred search engines.
CIKM
Dong Nguyen, Thomas Demeester, Dolf Trieschnigg, Djoerd Hiemstra
2012 — ed.
Information Access Evaluation. Multilinguality, Multimodality, and Visual Analytics - Third International Conference of the CLEF Initiative, CLEF 2012, Rome, Italy, September 17-20, 2012. Proceedings
CLEF
Tiziana Catarci, Pamela Forner, Djoerd Hiemstra, Anselmo Peñas, Giuseppe Santucci
2012 Misc conf
Multi-aspect group formation using facility location analysis.
ADCS
Mahmood Neshati, Hamid Beigy, Djoerd Hiemstra
2012 J jnl
Peer-to-Peer Information Retrieval: An Overview.
ACM Trans. Inf. Syst.
Almer S. Tigelaar, Djoerd Hiemstra, Dolf Trieschnigg
2012 A conf
Query recommendation for children.
CIKM
Sergio Duarte Torres, Djoerd Hiemstra, Ingmar Weber, Pavel Serdyukov
2012 A conf
Shard ranking and cutoff estimation for topically partitioned collections.
CIKM
Anagha Kulkarni, Almer S. Tigelaar, Djoerd Hiemstra, Jamie Callan
2012 J jnl
Simulating the future of concept-based video retrieval under improved detector performance.
Multim. Tools Appl.
Robin Aly, Djoerd Hiemstra, Franciska de Jong, Peter M. G. Apers
2012 C conf
Size estimation of non-cooperative data collections.
iiWAS
Mohammadreza Khelghati, Djoerd Hiemstra, Maurice van Keulen
2012 — conf
What Snippets Say about Pages in Federated Web Search.
AIRS
Thomas Demeester, Dong Nguyen, Dolf Trieschnigg, Chris Develder, Djoerd Hiemstra
2011 — conf
Free-Text Search over Complex Web Forms.
IRFC
Kien-Tsoi T. E. Tjin-Kam-Jet, Dolf Trieschnigg, Djoerd Hiemstra
2011 A conf
Free-Text Search versus Complex Web Forms.
ECIR
Kien-Tsoi T. E. Tjin-Kam-Jet, Dolf Trieschnigg, Djoerd Hiemstra
2011 — conf
Search Result Caching in Peer-to-Peer Information Retrieval Networks.
IRFC
Almer S. Tigelaar, Djoerd Hiemstra, Dolf Trieschnigg
2011 A conf
Visual Exploration of Health Information for Children.
ECIR
Frans van der Sluis, Sergio Duarte Torres, Djoerd Hiemstra, Betsy van Dijk, Frea Kruisinga
2010 A conf
A Case for Automatic System Evaluation.
ECIR
Claudia Hauff, Djoerd Hiemstra, Leif Azzopardi, Franciska de Jong
2010 A conf
A cross-lingual framework for monolingual biomedical information retrieval.
CIKM
Dolf Trieschnigg, Djoerd Hiemstra, Franciska de Jong, Wessel Kraaij
2010 J jnl
A database approach to information retrieval: The remarkable relationship between language models and region models
CoRR
Djoerd Hiemstra, Vojkan Mihajlovic
2010 — conf
An analysis of queries intended to search information for children.
IIiX
Sergio Duarte Torres, Djoerd Hiemstra, Pavel Serdyukov
2010 J jnl
Automatic summarisation of discussion fora.
Nat. Lang. Eng.
Almer S. Tigelaar, Rieks op den Akker, Djoerd Hiemstra
2010 A conf
Beyond Shot Retrieval: Searching for Broadcast News Items Using Language Models of Concepts.
ECIR
Robin Aly, Aiden R. Doherty, Djoerd Hiemstra, Alan F. Smeaton
2010 A conf
How Different Are Language Models andWord Clouds?
ECIR
Rianne Kaptein, Djoerd Hiemstra, Jaap Kamps
2010 J jnl
MIREX: MapReduce Information Retrieval Experiments
CoRR
Djoerd Hiemstra, Claudia Hauff
2010 — conf
MapReduce for Experimental Search.
TREC
Djoerd Hiemstra, Claudia Hauff
2010 — conf
MapReduce for Information Retrieval Evaluation: "Let's Quickly Test This on 12 TB of Data".
CLEF
Djoerd Hiemstra, Claudia Hauff
2010 A conf
Query Performance Prediction: Evaluation Contrasted with Effectiveness.
ECIR
Claudia Hauff, Leif Azzopardi, Djoerd Hiemstra, Franciska de Jong
2010 A* conf
Query log analysis in the context of information retrieval for children.
SIGIR
Sergio Duarte Torres, Djoerd Hiemstra, Pavel Serdyukov
2010 — conf
Query-Based Sampling using Snippets.
LSDS-IR@SIGIR
Almer S. Tigelaar, Djoerd Hiemstra
2010 Misc conf
TeddIR: tangible information retrieval for children.
IDC
Michel Jansen, Wim Bos, Paul E. van der Vet, Theo W. C. Huibers, Djoerd Hiemstra
2010 J jnl
Towards accessible search systems.
SIGIR Forum
Pavel Serdyukov, Djoerd Hiemstra, Ian Ruthven
2009 — conf
Collection Selection with Highly Discriminative Keys.
LSDS-IR@SIGIR
Sander Bockting, Djoerd Hiemstra
2009 A* conf
Concept detectors: how good is good enough?
ACM Multimedia
Robin Aly, Djoerd Hiemstra
2009 A conf
Information Extraction and Linking in a Retrieval Context.
ECIR
Marie-Francine Moens, Djoerd Hiemstra
2009 — ch.
Information Retrieval Models.
Information Retrieval
Djoerd Hiemstra
2009 — conf
Introduction.
Euro-Par
Alexander S. Szalay, Djoerd Hiemstra, Alfons Kemper, Manuel Prieto
2009 — ch.
Language Models.
Encyclopedia of Database Systems
Djoerd Hiemstra
2009 — ch.
N-Gram Models.
Encyclopedia of Database Systems
Djoerd Hiemstra
2009 — ch.
Probability Smoothing.
Encyclopedia of Database Systems
Djoerd Hiemstra
2009 A conf
Relying on topic subsets for system ranking estimation.
CIKM
Claudia Hauff, Djoerd Hiemstra, Franciska de Jong, Leif Azzopardi
2009 — conf
Reusing annotation labor for concept selection.
CIVR
Robin Aly, Djoerd Hiemstra, Arjen P. de Vries
2009 — conf
StreetTiVo: Using a P2P XML Database System to Manage Multimedia Data in Your Living Room.
APWeb/WAIM
Ying Zhang, Arjen P. de Vries, Peter Boncz, Djoerd Hiemstra, Roeland Ordelman
2009 — ch.
Structured Text Retrieval Models.
Encyclopedia of Database Systems
Djoerd Hiemstra, Ricardo Baeza-Yates
2009 A conf
The Combination and Evaluation of Query Performance Prediction Methods.
ECIR
Claudia Hauff, Leif Azzopardi, Djoerd Hiemstra
2009 J jnl
Towards Affordable Disclosure of Spoken Heritage Archives.
J. Digit. Inf.
Roeland Ordelman, Willemijn Heeren, Marijn Huijbregts, Franciska de Jong, Djoerd Hiemstra
2009 — conf
University of Twente @ TREC 2009: Indexing Half a Million Web Pages.
TREC
Claudia Hauff, Djoerd Hiemstra
2008 — conf
08111 Report - Ranked XML Querying.
Ranked XML Querying
Sihem Amer-Yahia, Djoerd Hiemstra, Thomas Rölleke, Divesh Srivastava, Gerhard Weikum
2008 — conf
A probabilistic ranking framework using unobservable binary events for video search.
CIVR
Robin Aly, Djoerd Hiemstra, Arjen P. de Vries, Franciska de Jong
2008 A conf
A survey of pre-retrieval query performance predictors.
CIKM
Claudia Hauff, Djoerd Hiemstra, Franciska de Jong
2008 A* conf
Combining document- and paragraph-based entity ranking.
SIGIR
Henning Rode, Pavel Serdyukov, Djoerd Hiemstra
2008 J jnl
DB&IR integration: report on the Dagstuhl seminar "ranked XML querying".
SIGMOD Rec.
Sihem Amer-Yahia, Djoerd Hiemstra, Thomas Roelleke, Divesh Srivastava, Gerhard Weikum
2008 J jnl
DB&IR integration: report on the dagstuhl seminar.
SIGIR Forum
Sihem Amer-Yahia, Djoerd Hiemstra, Thomas Roelleke, Divesh Srivastava, Gerhard Weikum
2008 A conf
ECIR 2008 Tutorials.
ECIR
Djoerd Hiemstra
2008 — conf
Efficient XML and Entity Retrieval with PF/Tijah: CWI and University of Twente at INEX'08.
INEX
Henning Rode, Djoerd Hiemstra, Arjen P. de Vries, Pavel Serdyukov
2008 A* conf
Exploiting sequential dependencies for expert finding.
SIGIR
Pavel Serdyukov, Henning Rode, Djoerd Hiemstra
2008 A conf
Modeling Documents as Mixtures of Persons for Expert Finding.
ECIR
Pavel Serdyukov, Djoerd Hiemstra
2008 A* conf
Modeling expert finding as an absorbing random walk.
SIGIR
Pavel Serdyukov, Henning Rode, Djoerd Hiemstra
2008 A conf
Modeling multi-step relevance propagation for expert finding.
CIKM
Pavel Serdyukov, Henning Rode, Djoerd Hiemstra
2008 — conf
On the Evaluation of Snippet Selection for Information Retrieval.
CLEF (Working Notes)
Arnold Overwijk, Dong Nguyen, Claudia Hauff, Rudolf Berend Trieschnigg, Djoerd Hiemstra, Franciska M. G. de Jong
2008 — conf
On the Evaluation of Snippet Selection for WebCLEF.
CLEF
Arnold Overwijk, Dong Nguyen, Claudia Hauff, Dolf Trieschnigg, Djoerd Hiemstra, Franciska de Jong
2008 J jnl
Saving and accessing the old IR literature.
SIGIR Forum
Donna Harman, Djoerd Hiemstra
2008 — conf
Sound ranking algorithms for XML search in PF/Tijah.
Ranked XML Querying
Djoerd Hiemstra, Stefan Klinger, Henning Rode, Jan Flokstra, Peter M. G. Apers
2008 — conf
The Impact of Positive, Negative and Topical Relevance Feedback.
TREC
Rianne Kaptein, Jaap Kamps, Djoerd Hiemstra
2008 — conf
The Lowlands Team at TRECVID 2008.
TRECVID
Robin Aly, Djoerd Hiemstra, Arjen P. de Vries, Henning Rode
2008 — conf
The Right Expert at the Right Time and Place.
PAKM
Pavel Serdyukov, Ling Feng, Arthur H. van Bunningen, Sander Evers, Harold van Heerde, Peter M. G. Apers, Maarten M. Fokkinga, Djoerd Hiemstra
2008 — conf
University of Twente at the TREC 2008 Enterprise Track: Using the Global Web as an Expertise Evidence Source.
TREC
Pavel Serdyukov, Robin Aly, Djoerd Hiemstra
2008 A* conf
Using parsimonious language models on web data.
SIGIR
Rianne Kaptein, Rongmei Li, Djoerd Hiemstra, Jaap Kamps
2008 — conf
WikiTranslate: Query Translation for Cross-Lingual Information Retrieval Using Only Wikipedia.
CLEF
Dong Nguyen, Arnold Overwijk, Claudia Hauff, Dolf Trieschnigg, Djoerd Hiemstra, Franciska de Jong
2008 — conf
WikiTranslate: Query Translation for Cross-lingual Information Retrieval using only Wikipedia.
CLEF (Working Notes)
Dong Nguyen, Arnold Overwijk, Claudia Hauff, Dolf Trieschnigg, Djoerd Hiemstra, Franciska M. G. de Jong
2007 — ch.
Evaluation of Multimedia Retrieval Systems.
Multimedia Retrieval
Djoerd Hiemstra, Wessel Kraaij
2007 A* conf
Generative modeling of persons and documents for expert search.
SIGIR
Pavel Serdyukov, Djoerd Hiemstra, Maarten M. Fokkinga, Peter M. G. Apers
2007 — conf
Parsimonious Language Models for a Terabyte of Text.
TREC
Djoerd Hiemstra, Rongmei Li, Jaap Kamps, Rianne Kaptein
2007 J jnl
SIGIR's 30th anniversary: an analysis of trends in IR research and the topology of its community.
SIGIR Forum
Djoerd Hiemstra, Claudia Hauff, Franciska de Jong, Wessel Kraaij
2007 — ch.
Searching for Text Documents.
Multimedia Retrieval
Henk M. Blanken, Djoerd Hiemstra
2007 — conf
Structured Document Retrieval, Multimedia Retrieval, and Entity Ranking Using PF/Tijah.
INEX
Theodora Tsikrika, Pavel Serdyukov, Henning Rode, Thijs Westerveld, Robin Aly, Djoerd Hiemstra, Arjen P. de Vries
2007 — conf
The Effectiveness of Concept Based Search for Video Retrieval.
LWA
Claudia Hauff, Robin Aly, Djoerd Hiemstra
2007 — conf
The Lowlands team at TRECVID 2007.
TRECVID
Robin Aly, Claudia Hauff, Willemijn Heeren, Djoerd Hiemstra, Franciska de Jong, Roeland Ordelman, Thijs Verschoor, Arjen P. de Vries
2007 — conf
The Lowlands team at TRECVID 2007.
TRECVID
Robin Aly, Claudia Hauff, Willemijn Heeren, Djoerd Hiemstra, Franciska de Jong, Roeland Ordelman, Thijs Verschoor, Arjen P. de Vries
2007 — conf
University of Twente at the TREC 2007 Enterprise Track: Modeling Relevance Propagation for the Expert Search Task.
TREC
Pavel Serdyukov, Henning Rode, Djoerd Hiemstra
2006 — conf
Evaluating Structured Information Retrieval and Multimedia Retrieval Using PF/Tijah.
INEX
Thijs Westerveld, Henning Rode, Roel van Os, Djoerd Hiemstra, Georgina Ramírez, Vojkan Mihajlovic, Arjen P. de Vries
2006 — conf
Speech Retrieval Experiments using XML Information Retrieval.
CLEF (Working Notes)
Djoerd Hiemstra, Roeland Ordelman, Robin Aly, Laurens van der Werff, Franciska de Jong
2006 — conf
The Potential of User Feedback Through the Iterative Refining of Queries in an Image Retrieval System.
Adaptive Multimedia Retrieval
Maher Ben Moussa, Marco Pasch, Djoerd Hiemstra, Paul E. van der Vet, Theo W. C. Huibers
2006 A* conf
The TIJAH XML information retrieval system.
SIGIR
Henk Ernst Blok, Vojkan Mihajlovic, Georgina Ramírez, Thijs Westerveld, Djoerd Hiemstra, Arjen P. de Vries
2006 A conf
Using Query Profiles for Clarification.
ECIR
Henning Rode, Djoerd Hiemstra
2006 — conf
XML Information Retrieval from Spoken Word Archives.
CLEF
Robin Aly, Djoerd Hiemstra, Roeland Ordelman, Laurens van der Werff, Franciska de Jong
2005 — conf
An Integrated Approach to Text and Image Retrieval- The Lowlands Team at Trecvid 2005.
TRECVID
Thijs Westerveld, Jan C. van Gemert, Roberto Cornacchia, Djoerd Hiemstra, Arjen P. de Vries
2005 J jnl
Editorial.
J. Digit. Inf. Manag.
Roelof van Zwol, Arjen P. de Vries, Djoerd Hiemstra
2005 A conf
Score region algebra: building a transparent XML-R database.
CIKM
Vojkan Mihajlovic, Henk Ernst Blok, Djoerd Hiemstra, Peter M. G. Apers
2005 — conf
TIJAH Scratches INEX 2005: Vague Element Selection, Image Search, Overlap, and Relevance Feedback.
INEX
Vojkan Mihajlovic, Georgina Ramírez, Thijs Westerveld, Djoerd Hiemstra, Henk Ernst Blok, Arjen P. de Vries
2005 J jnl
TIJAH: Embracing IR Methods in XML Databases.
Inf. Retr.
Johan A. List, Vojkan Mihajlovic, Georgina Ramírez, Arjen P. de Vries, Djoerd Hiemstra, Henk Ernst Blok
2005 — conf
The Lowlands' TREC Experiments 2005.
TREC
Henning Rode, Djoerd Hiemstra, Georgina Ramírez, Thijs Westerveld, Arjen P. de Vries
2004 — conf
Conceptual Language Models for Context-Aware Text Retrieval.
TREC
Henning Rode, Djoerd Hiemstra
2004 — ed.
First Twente Data Management Workshop (TDM 2004) on XML Databases and Information Retrieval, Enschede, The Netherlands, June 21, 2004
TDM
Vojkan Mihajlovic, Djoerd Hiemstra
2004 — conf
Interactive Content-Based Retrieval Using Pre-computed Object-Object Similarities.
CIVR
Liudmila V. Boldareva, Djoerd Hiemstra
2004 — conf
Monitoring User-System Performance in Interactive Retrieval Tasks.
RIAO
Liudmila V. Boldareva, Arjen P. de Vries, Djoerd Hiemstra
2004 A* conf
Parsimonious language models for information retrieval.
SIGIR
Djoerd Hiemstra, Stephen E. Robertson, Hugo Zaragoza
2004 — conf
Probabilistic Approaches to Video Retrieval.
TRECVID
Tzvetanka I. Ianeva, Liudmila V. Boldareva, Thijs Westerveld, Roberto Cornacchia, Djoerd Hiemstra, Arjen P. de Vries
2004 J jnl
Report on the first Twente Data Management Workshop on XML Databases and Information Retrieval.
SIGMOD Rec.
Djoerd Hiemstra, Vojkan Mihajlovic
2004 — conf
TIJAH at INEX 2004 Modeling Phrases and Relevance Feedback.
INEX
Vojkan Mihajlovic, Georgina Ramírez, Arjen P. de Vries, Djoerd Hiemstra, Henk Ernst Blok
2003 J jnl
A Probabilistic Multimedia Retrieval Model and Its Evaluation.
EURASIP J. Adv. Signal Process.
Thijs Westerveld, Arjen P. de Vries, Alex van Ballegooij, Franciska de Jong, Djoerd Hiemstra
2003 A* conf
Bayesian extension to the language model for ad hoc information retrieval.
SIGIR
Hugo Zaragoza, Djoerd Hiemstra, Michael E. Tipping
2003 J jnl
Challenges in information retrieval and language modeling: report of a workshop held at the center for intelligent information retrieval, University of Massachusetts Amherst, September 2002.
SIGIR Forum
James Allan, Jay Aslam, Nicholas J. Belkin, Chris Buckley, James P. Callan, W. Bruce Croft, Susan T. Dumais, Norbert Fuhr, Donna Harman, David J. Harper, Djoerd Hiemstra, Thomas Hofmann, Eduard H. Hovy, Wessel Kraaij, John D. Lafferty, Victor Lavrenko, David D. Lewis, Liz Liddy, R. Manmatha, Andrew McCallum, Jay M. Ponte, John M. Prager, Dragomir R. Radev, Philip Resnik, Stephen E. Robertson, Ronald Rosenfeld, Salim Roukos, Mark Sanderson, Richard M. Schwartz, Amit Singhal, Alan F. Smeaton, Howard R. Turtle, Ellen M. Voorhees, Ralph M. Weischedel, Jinxi Xu, ChengXiang Zhai
2003 — conf
Combining Information Sources for Video Retrieval.
TRECVID
Thijs Westerveld, Tzvetanka I. Ianeva, Liudmila V. Boldareva, Arjen P. de Vries, Djoerd Hiemstra
2003 — conf
Multilingual Retrieval in Twente.
CLEF (Working Notes)
Franciska de Jong, Dennis Reidsma, Djoerd Hiemstra
2003 — conf
Statistical Language Models for Intelligent XML Retrieval.
Intelligent Search on XML Data
Djoerd Hiemstra
2003 — conf
The TIJAH XML-IR system at INEX 2003.
INEX
Johan A. List, Vojkan Mihajlovic, Arjen P. de Vries, Georgina Ramírez, Djoerd Hiemstra
2002 — conf
A Database Approach to Content-based XML Retrieval.
INEX Workshop
Djoerd Hiemstra
2002 — conf
Cross-Language Retrieval at the University of Twente and TNO.
CLEF
Dennis Reidsma, Djoerd Hiemstra, Franciska de Jong, Wessel Kraaij
2002 — conf
Cross-language Retrieval at Twente and TNO.
CLEF (Working Notes)
Dennis Reidsma, Djoerd Hiemstra, Franciska de Jong, Wessel Kraaij
2002 A* conf
Term-specific smoothing for the language modeling approach to information retrieval: the importance of a query term.
SIGIR
Djoerd Hiemstra
2002 A* conf
The Importance of Prior Probabilities for Entry Page Search.
SIGIR
Wessel Kraaij, Thijs Westerveld, Djoerd Hiemstra
2001 — conf
Creating a Dutch Information Retrieval Test Corpus.
CLIN
Djoerd Hiemstra, David A. van Leeuwen
2001 A conf
Predicting the Cost-Quality Trade-Off for Information Retrieval Queries: Facilitating Database Design and Query Optimization.
CIKM
Henk Ernst Blok, Djoerd Hiemstra, Sunil Choenni, Franciska de Jong, Henk M. Blanken, Peter M. G. Apers
2001 — conf
Relevance Feedback for Best Match Term Weighting Algorithms in Information Retrieval.
DELOS
Djoerd Hiemstra, Stephen E. Robertson
2001 — conf
Retrieving Web Pages Using Content, Links, URLs and Anchors.
TREC
Thijs Westerveld, Wessel Kraaij, Djoerd Hiemstra
2001 — —
Using Language Models for Information Retrieval.
Djoerd Hiemstra
2001 — book
Using language models for information retrieval.
Djoerd Hiemstra
2000 J jnl
A probabilistic justification for using tf x idf term weighting in information retrieval.
Int. J. Digit. Libr.
Djoerd Hiemstra
2000 — conf
Language-Based Multimedia Information Retrieval.
RIAO
Franciska de Jong, Jean-Luc Gauvain, Djoerd Hiemstra, Klaus Netter
2000 — conf
Translation Resources, Merging Strategies, and Relevance Feedback for Cross-Language Information Retrieval.
CLEF
Djoerd Hiemstra, Wessel Kraaij, Renée Pohlmann, Thijs Westerveld
2000 — conf
Twenty-One at CLEF-2000: Translation Resources, Merging Strategies and Relevance Feedback.
CLEF (Working Notes)
Djoerd Hiemstra, Wessel Kraaij, Renée Pohlmann, Thijs Westerveld
1999 — conf
Disambiguation Strategies for Cross-Language Information Retrieval.
ECDL
Djoerd Hiemstra, Franciska de Jong
1999 — conf
Extracting Bimodal Representations for Language-Based Image Retrieval.
Eurographics Multimedia Workshop
Thijs Westerveld, Djoerd Hiemstra, Franciska de Jong
1999 — conf
The Mirror DBMS at TREC-8.
TREC
Arjen P. de Vries, Djoerd Hiemstra
1999 — conf
Twenty-One at TREC-8: using Language Technology for Information Retrieval.
TREC
Wessel Kraaij, Renée Pohlmann, Djoerd Hiemstra
1998 — conf
A Linguistically Motivated Probabilistic Model of Information Retrieval.
ECDL
Djoerd Hiemstra
1998 — conf
Twenty-One at TREC7: Ad-hoc and Cross-Language Track.
TREC
Djoerd Hiemstra, Wessel Kraaij
1997 — conf
A domain Specific Lexicon Acquisition Tool for Cross-Language Information Retrieval.
RIAO
Djoerd Hiemstra, Franciska de Jong, Wessel Kraaij
1997 — conf
Cross Language Retrieval with the Twenty-One system.
TREC
Wessel Kraaij, Djoerd Hiemstra
1997 — conf
The twenty-one demonstrator.
RIAO
Djoerd Hiemstra, Franciska de Jong, Wessel Kraaij