Publications

2010

Fabian Abel, Nicola Henze, Eelco Herder, Daniel Krause. Interweaving Public User Profiles on the Web. Proc. UMAP 2010, 2010

Ricardo Kawase, Eelco Herder, Wolfgang Nejdl. Annotations and Hypertrails with Spreadcrumbs: An Easy Way to Annotate, Refind and Share. Proc. WEBIST 2010, 2010.

Ricardo Kawase, George Papadakis, Eelco Herder, Wolfgang Nejdl. The Impact of Bookmarks and Annotations on Refinding Information. Proc. Hypertext 2010, 2010.

Marco Fisichella, Eelco Herder, Ivana Marenzi, Wolfgang Nejdl. Who are you working with? Visualizing TEL Research Communities. Proc. ED-MEDIA 2010, 2010.

Erwin Leonardi, Fabian Abel, Dominikus Heckmann, Eelco Herder, Jan Hidders, Geert-Jan Houben. A Flexible Rule-Based Method for Interlinking, Integrating, and Enriching User Data. Proc. ICWE 2010, to appear

2009

Ricardo Kawase, Eelco Herder, Wolfgang Nejdl. A Comparison of Paper-Based and Online Annotations in the Workplace. Proc. ECTEL 2009, 2009

Fabian Abel, Dominikus Heckmann, Eelco Herder, Jan Hidders, Geert-Jan Houben, Daniel Krause, Erwin Leonardi and Kees van der Sluijs. A Framework for Flexible User Profile Mashups. Proc. Workshop Adaptation and Personaliation for Web 2.0 at UMAP 2009, 2009, pp. 1-10

Erwin Leonardi, Geert-Jan Houben, Kees van der Sluijs, Jan Hidders, Eelco Herder, Fabian Abel, Daniel Krause and Dominikus Heckmann. User Profile Eliciation and Conversion in a Mashup Environment. Proc. ComposableWeb 2009 at ICWE 2009, pp. 18-29

Fabian Abel, Dominikus Heckmann, Eelco Herder, Jan Hidders, Geert-Jan Houben, Daniel Krause, Erwin Leonardi, Kees van der Sluijs. Mashing up user data in the Grapple User Modeling Framework. Proc. ABIS 2009, 2009.

Fabian Abel, Eelco Herder, Ivana Marenzi, Wolfgang Nejdl, Sergej Zerr. Evaluating the Benefits of Social Annotation for Collaboratie Search. Workshop on Search in Social Media at SIGIR 2009, 2009.

Lucia Oneto, Fabian Abel, Eelco Herder, David Smits. Making today's Learning Management Systems adaptive. Workshop on Learning Management Systems meet Adaptive Learning Environments at EC-TEL'2009, 2009.

2008

Harald Weinreich, Hartmut Obendorf, Eelco Herder and Matthias Mayer. Not Quite the Average: An Empirical Study of Web Use. ACM Transactions on the Web 2 (1), 2008.

Sergey Chernov, Gianluca Demartini, Eelco Herder, Michal Kopycki, Wolfgang Nejdl. Evaluating Personal Information Management Using an Activity Logs Enriched Desktop Dataset. Proc. PIM2008 workshop at CHI2008, 2008.

Arne Koesling, Daniel Krause and Eelco Herder. Flexible Adaptivity in AEHS Using Policies. Proc. Adaptive Hypermedia 2008, 2008.

Arne Koesling, Eelco Herder, Juri De Coi, Fabian Abel. Making Legacy LMS adaptable using Policy and Policy templates. Proc. ABIS 2008, 2008.

Eelco Herder and Philipp Kärger. Hybrid Personalization for Recommendations. Proc. ABIS 2008, 2008.

Philipp Kärger, Daniel Olmedilla, Fabian Abel, Eelco Herder, and Wolf Siberski. What do you prefer? Using Preferences to Enhance Learning Technology. IEEE Journal for Transactions on Learning Technologies, 1(1), 2008.

Wolfgang Nejdl, Judy Kay, Pearl Pu and Eelco Herder (Eds.). Adaptive Hypermedia and Adaptive Web-Based Systems - 5th International Conference, AH 2008, Hannover, Germany, July 29 - August 1, 2008. LNCS 5149, ISBN 978-3-540-70984-8.

2007

Hartmut Obendorf, Harald Weinreich, Eelco Herder and Matthias Mayer. Web Page Revisitation Revisited: Implications of a Long-term Click-stream Study of Browser Usage.. Proc. CHI 2007, 2007.
Honorably Mentioned Paper.

Juri L. De Coi, Eelco Herder, Arne Koesling, Christoph Lofi, Daniel Olmedilla, Odysseas Papapetrou, and Wolf Siberski. A Model for Competence Gap Analysis. Proc. WEBIST 2007, 2007.

Fabian Abel, Eelco Herder, Philipp Kärger, Daniel Olmedilla and Wolf Siberski. Exploiting Preference Queries for Searching Learning Resources. Proc. EC-TEL 2007, 2007.

Kerstin Bischoff, Eelco Herder and Wolfgang Nejdl. Workplace Learning - How We Keep Track of Relevant Information. Proc. EC-TEL 2007, 2007.

Daniel Burgos, Eelco Herder, and Daniel Olmedilla. Tencompetence: Construyendo la red europea para el desarrollo continuo de competencias. Revista Iberoamericana de Inteligencia Artificial (IberoAmerican Journal of Artificial Intelligence) 11(33):79-84, 2007.

2006

Eelco Herder. Forward, Back and Home Again - Analyzing User Navigation on the Web. Ph.D. Thesis, University of Twente. ISBN 907383873-8. 2006.

Harald Weinreich, Hartmut Obendorf, Matthias Mayer, Eelco Herder. Der Wandel in der Benutzung des World Wide Webs. Proc. Mensch und Computer 2006, 2006.
This paper received the Best Paper Award from Mensch und Computer.

Eelco Herder, Harald Weinreich, Hartmut Obendorf and Matthias Mayer. Much to Know About History. Proc. Adaptive Hypermedia 2006, 2006.

Harald Weinreich, Hartmut Obendorf and Eelco Herder. Data Cleaning Methods for Client and Proxy Logs. Proc. Workshop Logging Traces of Web Activity: The Mechanics of Data Collection, at WWW2006, 2006.

Harald Weinreich, Hartmut Obendorf, Eelco Herder and Matthias Mayer. Off the Beaten tracks: Exploring Three Aspects of Web Navigation Proc. World Wide Web 2006, 2006.
This paper received the Best Student Paper Award from WWW2006

Eelco Herder, Arne Koesling, Daniel Olmedilla, Hans Hummel, Judith Schoonenboom, Ayman Moghnieh and Luk Vervenne. European lifelong competence development: Requirements and technologies for its realisation. Proc. Workshop on Learning Networks for Lifelong Competence Development, 2006.

2005

Eelco Herder. Characterizations of User Web Revisit Behavior. Proc. of Workshop on Adaptivity and User Modeling in Interactive Systems ABIS 2005, Saarbrücken, Germany, 2005.

Ion Juvina and Eelco Herder. The Impact of Link Suggestions on User Navigation and User Perception. Proc. Proc. User Modeling 2005, 2005, pp. 483-492.
This paper received the Best Student Paper Award from UM05

Eelco Herder and Harald Weinreich. Interactive Web Usage Mining with the Navigation Visualizer. Proc. CHI 2005, 2005.

2004

Eelco Herder and Betsy van Dijk. Site Structure and User Navigation: Models, Measures and Methods. In Adaptable and Adaptive Hypermedia Systems, S.Y. Chen and G.D. Magoulas (eds), Idea Group Publishing, 2004, pp. 19-34.

Eelco Herder. Sniffing Around for Providing Navigation Assistance. Proc. of Workshop on Adaptivity and User Modeling in Interactive Systems ABIS04, Berlin, 2004

Eelco Herder and Ion Juvina. Discovery of Individual Navigation Styles. Proc. of Workshop on Individual Differences in Adaptive Hypermedia at Adaptive Hypermedia 2004, 2004

2003

Eelco Herder. Revisitation Patterns and Disorientation. Proc. of the German Workshop on Adaptivity and User Modeling in Interactive Systems ABIS 2003, Karlsruhe, 2003, pp. 291-294
For the convenience of the workshop participants: a link to the slides (PowerPoint, 691 kB)

Eelco Herder. Modeling User Navigation. UM2003 User Modeling: Proceedings of the Ninth International Conference - Johnstown PA, Springer LNAI 2702, 2003, pp. 417-419

Eelco Herder.Utility-Based Evaluation of Adaptive Systems. Proc. of 2nd Workshop on Empirical Evaluation of Adaptive Systems at the 9th Intl. Conference on User Modeling - Johnstown PA, 2003, pp. 25-30

Eelco Herder and Betsy van Dijk. From Browsing Behavior to Usability Matters. Proceedings of the Workshop 'Human Information Processing and Web Navigation' at the 10th International Conference on Human-Computer Interaction - Crete, 2003

2002

Eelco Herder: Metrics for the Adaptation of Site Structure. Proc. of the German Workshop on Adaptivity and User Modeling in Interactive Systems ABIS02 - Hannover, 2002 pp. 22-26

Eelco Herder and Betsy van Dijk. Personalized Adaptation to Device Characteristics. Second International Conference on Adaptive Hypermedia and Adaptive Web-Based Systems, May 2002. Springer LNCS 2347, pp. 598-602