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IJWIS
2007
117views more  IJWIS 2007»
13 years 8 months ago
Patterns and transitions of query reformulation during web searching
— Purpose: To investigate and identify the patterns of interaction between searchers and search engine during Web searching. Design: We examined 2,465,145 interactions from 534,5...
Bernard J. Jansen, Mimi Zhang, Amanda Spink
JCP
2007
87views more  JCP 2007»
13 years 8 months ago
Towards a Web Platform for Collaborative Learning Practice, Evaluation and Dissemination
—Computer Supported Collaborative Learning (CSCL) tool adoption is slow and challenging when compared to the dissemination of simpler content delivery systems. The lack of techni...
Jacques Lonchamp
DEXAW
2002
IEEE
117views Database» more  DEXAW 2002»
14 years 1 months ago
Tools for Personalised Annotation and Organisation of Diverse Web Resources
The CIPHER project is concerned with developing tools and methodologies to support the exploration of cultural heritage via web-based Cultural Heritage Forums. As part of the proj...
Annika Wolff, Zdenek Zdráhal, Zdenek Kouba
EXPERT
2008
134views more  EXPERT 2008»
13 years 8 months ago
Learning to Tag and Tagging to Learn: A Case Study on Wikipedia
Natural language technologies have been long envisioned to play a crucial role in transitioning from the current Web to a more "semantic" Web. If anything, the significa...
Peter Mika, Massimiliano Ciaramita, Hugo Zaragoza,...
CORR
2006
Springer
100views Education» more  CORR 2006»
13 years 8 months ago
Automatic annotation of multilingual text collections with a conceptual thesaurus
Automatic annotation of documents with controlled vocabulary terms (descriptors) from a conceptual thesaurus is not only useful for document indexing and retrieval. The mapping of...
Bruno Pouliquen, Ralf Steinberger, Camelia Ignat