Santtu Toivonen, Heikki Helin



In mobile Web usage scenarios, taking advantage of user context in information retrieval (IR) and filtering becomes evident. There are multiple ways to approach this, of which we present some alternatives and discuss their performance independently and in combination. The investigation is restricted to Semantic Web like structured content consisting of statements. The discussed approaches address relative importances of statements constituting the content, dependencies between statements, and close matches. Simulated results of the various approaches are provided.


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Paper Citation

in Harvard Style

Toivonen S. and Helin H. (2007). CONTEXT-AWARE INFORMATION RETRIEVAL BASED ON USER PROFILES . In Proceedings of the Third International Conference on Web Information Systems and Technologies - Volume 2: WEBIST, ISBN 978-972-8865-78-8, pages 162-169. DOI: 10.5220/0001264001620169

in Bibtex Style

author={Santtu Toivonen and Heikki Helin},
booktitle={Proceedings of the Third International Conference on Web Information Systems and Technologies - Volume 2: WEBIST,},

in EndNote Style

JO - Proceedings of the Third International Conference on Web Information Systems and Technologies - Volume 2: WEBIST,
SN - 978-972-8865-78-8
AU - Toivonen S.
AU - Helin H.
PY - 2007
SP - 162
EP - 169
DO - 10.5220/0001264001620169